US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Old Second

25.53

+0.45001.79%

Volume:517.67K

Turnover:13.22M

Market Cap:1.30B

PE:14.65

High:25.68

Open:25.17

Low:25.09

Close:25.08

52wk High:26.06

52wk Low:16.65

Shares:50.94M

Float Shares:47.79M

Volume Ratio:1.39

T/O Rate:1.08%

Dividend:0.28

Dividend Rate:1.10%

EPS(TTM):1.74

EPS(LYR):1.62

ROE:11.40%

ROA:1.47%

PB:1.44

PE(LYR):15.76

Loading ...

Overview Company News Filings

Beneficial Ownership Change

SC 13G - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Correspondence

CORRESP [Cover] - Correspondence

Major Issues Report

8-K - Current report

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Employee Stock Ownership

11-K - Annual report of employee stock purchase, savings and similar plans

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Current report, items 7.01 and 9.01

[Rev.]Annual Report

[Amend] Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Current report, items 2.02, 8.01, and 9.01

Major Issues Report

Current report, item 8.01

Annual Report

Annual report [Section 13 and 15(d), not S-K Item 405]

Delisting

Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Major Issues Report

Current report, item 7.01

Major Issues Report

Current report, items 2.02 and 9.01

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://au1.tigermoments.com/stock/OSBC/filings?page=10"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"OSBC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"OSBC\",,,,,undefined,":{"symbol":"OSBC","market":"US","secType":"STK","nameCN":"Old Second","latestPrice":25.53,"timestamp":1788379200000,"preClose":25.08,"halted":0,"volume":517668,"delay":0,"changeRate":0.01794258373205753,"floatShares":47793039,"shares":50938962,"eps":1.7427,"marketStatus":"Pre-Mkt","change":0.45,"latestTime":"09-03 07:17:09 EDT","open":25.17,"high":25.68,"low":25.09,"amount":13218700.523124,"amplitude":0.023525,"askPrice":25.62,"askSize":136,"bidPrice":25.44,"bidSize":137,"shortable":3,"etf":0,"ttmEps":1.7427,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1788442200000},"marketStatusCode":1,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":25.53,"dividendRate":0.010967,"postHourTrading":{"tag":"盘后","latestPrice":25.53,"preClose":25.53,"latestTime":"19:30 EDT","volume":18227,"amount":465335.31,"timestamp":1788391805491,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.387515076270465,"impliedVol":0.3822,"impliedVolPercentile":0.8008},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"OSBC\",,,,,undefined,":{"symbol":"OSBC","floatShares":47793039,"roa":"1.47%","roe":"11.40%","lyrEps":1.619999,"volumeRatio":1.387515076270465,"shares":50938962,"dividePrice":0.28,"high":25.68,"amplitude":0.023525,"preClose":25.08,"low":25.09,"week52Low":16.65,"pbRate":"1.44","psRate":"3.81","week52High":26.055,"institutionHeld":0.8702,"latestPrice":25.53,"committee":0.003663,"eps":1.7427,"divideRate":0.010967,"volume":517668,"delay":0,"ttmEps":1.7427,"open":25.17,"prevYearClose":19.5,"prevWeekClose":25.24,"prevMonthClose":25.08,"prevQuarterClose":23.32,"fiveDayClose":25.25,"twentyDayClose":25.89,"sixtyDayClose":21.71,"dividendPayoutRate":0.15214651344092728,"dividendFrequency":"Q","dividendGrowthYears":9,"dividendGrowthRate":0.19047619047619052,"fiveYearAvgDividendRate":0.012546490275742866},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/OSBC\",params:#limit:5,,,undefined,":[{"date":"2026-07-31","symbol":"OSBC","amount":0.07,"announcedDate":"2026-07-22","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-07-31","defaultRemindTime":1785504600000,"name":"Old Second Bancorp","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-08-10","payableDate":"2026-07-31","currency":"USD","dateTimestamp":1785470400000,"payDate":"2026-08-10"},{"market":"US","date":"2026-07-22","symbol":"OSBC","fiscalQuarterEnding":"2026/06","expectedEps":0.54,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1784692800000,"reportTimeType":"post","actualEps":0.55},{"date":"2026-05-01","symbol":"OSBC","amount":0.07,"announcedDate":"2026-04-22","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-01","defaultRemindTime":1777642200000,"name":"Old Second Bancorp","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-05-11","payableDate":"2026-05-01","currency":"USD","dateTimestamp":1777608000000,"payDate":"2026-05-11"},{"market":"US","date":"2026-04-22","symbol":"OSBC","fiscalQuarterEnding":"2026/03","expectedEps":0.52,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1776830400000,"reportTimeType":"post","actualEps":0.49},{"date":"2026-01-30","symbol":"OSBC","amount":0.07,"announcedDate":"2026-01-21","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-01-30","defaultRemindTime":1769783400000,"name":"Old Second Bancorp","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-02-09","payableDate":"2026-01-30","currency":"USD","dateTimestamp":1769749200000,"payDate":"2026-02-09"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"OSBC\",market:\"US\",,,undefined,":[{"executeDate":"2016-10-26","recordDate":"2016-10-28","paymentDate":"2016-11-07","value":0.01,"currency":"USD"},{"executeDate":"2017-01-25","recordDate":"2017-01-27","paymentDate":"2017-02-06","value":0.01,"currency":"USD"},{"executeDate":"2017-04-26","recordDate":"2017-04-28","paymentDate":"2017-05-08","value":0.01,"currency":"USD"},{"executeDate":"2017-07-26","recordDate":"2017-07-28","paymentDate":"2017-08-07","value":0.01,"currency":"USD"},{"executeDate":"2017-10-26","recordDate":"2017-10-27","paymentDate":"2017-11-06","value":0.01,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"OSBC\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.1667,"buy":0.6667,"hold":0.1667,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.6667,"analysts":6,"updateTime":1784779200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/OSBC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"OSBC","date":"2026-09-02","current":14.649682,"percent":0.697824,"low":6.210044,"twenty":7.435518,"median":10.051584,"eighty":19.286883,"high":34.361769,"avg":13.485097,"sd":7.787389,"marketCap":1275962957},"quantilePoints":[{"date":"2021-09-03","current":8.69084,"twenty":9.505011,"median":13.058556,"eighty":22.459606,"marketCap":339038373},{"date":"2021-09-10","current":8.742353,"twenty":9.467722,"median":12.850924,"eighty":22.459606,"marketCap":341047915},{"date":"2021-09-17","current":9.058784,"twenty":9.429791,"median":12.601091,"eighty":22.459606,"marketCap":353392242},{"date":"2021-09-24","current":9.102938,"twenty":9.398361,"median":12.509208,"eighty":22.459606,"marketCap":355114706},{"date":"2021-10-01","current":9.721084,"twenty":9.398361,"median":12.430992,"eighty":22.459606,"marketCap":379229205},{"date":"2021-10-08","current":9.956568,"twenty":9.398361,"median":12.382323,"eighty":22.459606,"marketCap":388415681},{"date":"2021-10-15","current":9.757878,"twenty":9.398361,"median":12.347298,"eighty":22.459606,"marketCap":380664592},{"date":"2021-10-22","current":10.615327,"twenty":9.398361,"median":12.27273,"eighty":22.459606,"marketCap":394444306},{"date":"2021-10-29","current":10.460809,"twenty":9.398361,"median":12.220132,"eighty":22.459606,"marketCap":388702758},{"date":"2021-11-05","current":10.769844,"twenty":9.398361,"median":12.154803,"eighty":22.459606,"marketCap":400185853},{"date":"2021-11-12","current":10.630778,"twenty":9.398361,"median":12.051576,"eighty":22.459606,"marketCap":395018461},{"date":"2021-11-19","current":10.314018,"twenty":9.398361,"median":12.009936,"eighty":22.459606,"marketCap":383248288},{"date":"2021-11-26","current":9.889096,"twenty":9.398361,"median":11.992769,"eighty":22.459606,"marketCap":367459033},{"date":"2021-12-03","current":15.548071,"twenty":9.398361,"median":11.905406,"eighty":22.459606,"marketCap":577735205},{"date":"2021-12-10","current":14.874127,"twenty":9.398578,"median":11.942298,"eighty":22.459606,"marketCap":552692802},{"date":"2021-12-17","current":15.456474,"twenty":9.398578,"median":11.942298,"eighty":22.459606,"marketCap":574331672},{"date":"2021-12-23","current":15.32302,"twenty":9.398578,"median":11.942298,"eighty":22.459606,"marketCap":569372764},{"date":"2021-12-31","current":15.274491,"twenty":9.398578,"median":11.942298,"eighty":22.452603,"marketCap":567569525},{"date":"2022-01-07","current":16.499847,"twenty":9.398795,"median":11.942723,"eighty":22.447635,"marketCap":613101314},{"date":"2022-01-14","current":17.154988,"twenty":9.398795,"median":11.942723,"eighty":22.447635,"marketCap":637445043},{"date":"2022-01-21","current":16.281467,"twenty":9.398795,"median":11.942723,"eighty":22.447635,"marketCap":604986738},{"date":"2022-01-28","current":29.800587,"twenty":9.399011,"median":11.943148,"eighty":22.459606,"marketCap":597322971},{"date":"2022-02-04","current":31.054412,"twenty":9.399011,"median":11.943148,"eighty":22.462384,"marketCap":622454630},{"date":"2022-02-11","current":31.80859,"twenty":9.399228,"median":11.947462,"eighty":22.531203,"marketCap":637571385},{"date":"2022-02-18","current":32.340952,"twenty":9.399228,"median":11.947462,"eighty":22.537839,"marketCap":648242036},{"date":"2022-02-25","current":31.631137,"twenty":9.399228,"median":11.947462,"eighty":22.56213,"marketCap":634014501},{"date":"2022-03-04","current":31.453683,"twenty":9.399228,"median":11.947462,"eighty":22.562664,"marketCap":630457618},{"date":"2022-03-11","current":31.520228,"twenty":9.399228,"median":11.947462,"eighty":22.63125,"marketCap":631791449},{"date":"2022-03-18","current":30.233688,"twenty":9.399228,"median":11.947462,"eighty":22.659916,"marketCap":606004043},{"date":"2022-03-25","current":33.627492,"twenty":9.399228,"median":11.947462,"eighty":22.663628,"marketCap":674029442},{"date":"2022-04-01","current":32.474042,"twenty":9.399228,"median":11.947462,"eighty":22.688874,"marketCap":650909698},{"date":"2022-04-08","current":31.254047,"twenty":9.399228,"median":11.947462,"eighty":22.73051,"marketCap":626456124},{"date":"2022-04-14","current":31.231866,"twenty":9.399228,"median":11.947462,"eighty":22.757169,"marketCap":626011513},{"date":"2022-04-22","current":31.364956,"twenty":9.399228,"median":11.947462,"eighty":22.757169,"marketCap":628679176},{"date":"2022-04-29","current":30.330869,"twenty":9.399228,"median":11.947462,"eighty":22.757169,"marketCap":612228589},{"date":"2022-05-06","current":31.189913,"twenty":9.399228,"median":11.947462,"eighty":22.757169,"marketCap":629568397},{"date":"2022-05-13","current":30.46303,"twenty":9.399228,"median":11.947462,"eighty":22.757169,"marketCap":614896252},{"date":"2022-05-20","current":30.705324,"twenty":9.399228,"median":11.947462,"eighty":22.764348,"marketCap":619786967},{"date":"2022-05-27","current":33.018135,"twenty":9.399228,"median":11.947462,"eighty":22.933559,"marketCap":666471064},{"date":"2022-06-03","current":34.00934,"twenty":9.399228,"median":11.947462,"eighty":22.951675,"marketCap":686478534},{"date":"2022-06-10","current":31.806663,"twenty":9.399228,"median":11.947462,"eighty":23.039688,"marketCap":642017489},{"date":"2022-06-17","current":30.441003,"twenty":9.399228,"median":11.947462,"eighty":23.085282,"marketCap":614451641},{"date":"2022-06-24","current":29.648039,"twenty":9.399011,"median":11.943148,"eighty":23.146181,"marketCap":598445665},{"date":"2022-07-01","current":30.617217,"twenty":9.399011,"median":11.943148,"eighty":23.326069,"marketCap":618008525},{"date":"2022-07-08","current":31.542342,"twenty":9.399011,"median":11.943148,"eighty":23.374543,"marketCap":636682164},{"date":"2022-07-15","current":31.14586,"twenty":9.399011,"median":11.943148,"eighty":24.159852,"marketCap":628679176},{"date":"2022-07-22","current":31.89477,"twenty":9.399011,"median":11.943148,"eighty":25.481051,"marketCap":643795931},{"date":"2022-07-29","current":26.455941,"twenty":9.399011,"median":11.943148,"eighty":25.644522,"marketCap":624677682},{"date":"2022-08-05","current":26.418281,"twenty":9.399011,"median":11.943148,"eighty":25.746692,"marketCap":623788461},{"date":"2022-08-12","current":27.736371,"twenty":9.399011,"median":11.943148,"eighty":25.991899,"marketCap":654911192},{"date":"2022-08-19","current":27.724716,"twenty":9.399011,"median":11.943148,"eighty":26.238368,"marketCap":654635993},{"date":"2022-08-26","current":26.554578,"twenty":9.399011,"median":11.943148,"eighty":26.389623,"marketCap":627006700},{"date":"2022-09-02","current":25.478806,"twenty":9.399011,"median":11.943148,"eighty":26.389623,"marketCap":601605576},{"date":"2022-09-09","current":25.894017,"twenty":9.399011,"median":11.943148,"eighty":26.389623,"marketCap":611409518},{"date":"2022-09-16","current":25.837397,"twenty":9.399011,"median":11.943148,"eighty":26.389623,"marketCap":610072617},{"date":"2022-09-23","current":25.554299,"twenty":9.399011,"median":11.943148,"eighty":26.403125,"marketCap":603388111},{"date":"2022-09-30","current":24.629513,"twenty":9.399011,"median":11.943148,"eighty":26.403125,"marketCap":581552056},{"date":"2022-10-07","current":25.02585,"twenty":9.399011,"median":11.943148,"eighty":26.261581,"marketCap":590910365},{"date":"2022-10-14","current":26.535705,"twenty":9.399011,"median":11.943148,"eighty":26.236396,"marketCap":626561066},{"date":"2022-10-21","current":27.271759,"twenty":9.399011,"median":11.943148,"eighty":26.252607,"marketCap":643940783},{"date":"2022-10-28","current":20.23049,"twenty":9.399011,"median":11.943148,"eighty":26.072569,"marketCap":702463293},{"date":"2022-11-04","current":21.860739,"twenty":9.399011,"median":11.943148,"eighty":25.901566,"marketCap":759070424},{"date":"2022-11-11","current":21.617529,"twenty":9.399011,"median":11.943148,"eighty":25.866923,"marketCap":750625452},{"date":"2022-11-18","current":22.490446,"twenty":9.399011,"median":11.943148,"eighty":25.860045,"marketCap":780935744},{"date":"2022-11-25","current":22.413424,"twenty":9.399011,"median":11.943148,"eighty":25.646179,"marketCap":778261306},{"date":"2022-12-02","current":22.64449,"twenty":9.399011,"median":11.943148,"eighty":25.547131,"marketCap":786284619},{"date":"2022-12-09","current":21.579018,"twenty":9.399011,"median":11.943148,"eighty":25.456158,"marketCap":749288233},{"date":"2022-12-16","current":20.526383,"twenty":9.399011,"median":11.943148,"eighty":25.241004,"marketCap":712737588},{"date":"2022-12-23","current":21.303022,"twenty":9.399011,"median":11.943148,"eighty":24.988103,"marketCap":739704833},{"date":"2022-12-30","current":20.590568,"twenty":9.399011,"median":11.943148,"eighty":23.6356,"marketCap":714966286},{"date":"2023-01-06","current":21.848595,"twenty":9.399011,"median":11.943148,"eighty":23.6356,"marketCap":758648765},{"date":"2023-01-13","current":21.168233,"twenty":9.399011,"median":11.943148,"eighty":23.6356,"marketCap":735024567},{"date":"2023-01-20","current":19.602118,"twenty":9.399011,"median":11.943148,"eighty":23.6356,"marketCap":680644338},{"date":"2023-01-27","current":11.063309,"twenty":9.399011,"median":11.863895,"eighty":22.620696,"marketCap":745722317},{"date":"2023-02-03","current":11.658466,"twenty":9.399011,"median":11.79359,"eighty":22.490446,"marketCap":785838879},{"date":"2023-02-10","current":11.268307,"twenty":9.399011,"median":11.75257,"eighty":22.413424,"marketCap":759540244},{"date":"2023-02-17","current":11.473306,"twenty":9.399011,"median":11.717199,"eighty":22.38394,"marketCap":773358171},{"date":"2023-02-24","current":11.122824,"twenty":9.399011,"median":11.657706,"eighty":22.310308,"marketCap":749733973},{"date":"2023-03-03","current":10.9046,"twenty":9.399011,"median":11.626617,"eighty":22.236677,"marketCap":735024567},{"date":"2023-03-10","current":9.886562,"twenty":9.399011,"median":11.572207,"eighty":22.163046,"marketCap":666403694},{"date":"2023-03-17","current":9.442594,"twenty":9.392473,"median":11.535959,"eighty":22.133576,"marketCap":636478059},{"date":"2023-03-24","current":9.283561,"twenty":9.375913,"median":11.517835,"eighty":22.038583,"marketCap":625758429},{"date":"2023-03-31","current":9.316693,"twenty":9.35251,"median":11.463853,"eighty":22.015783,"marketCap":627991685},{"date":"2023-04-06","current":9.011879,"twenty":9.316693,"median":11.42371,"eighty":21.94398,"marketCap":607445727},{"date":"2023-04-14","current":8.779956,"twenty":9.283484,"median":11.381904,"eighty":21.863851,"marketCap":591812932},{"date":"2023-04-21","current":7.520334,"twenty":9.220801,"median":11.345656,"eighty":21.75071,"marketCap":594046189},{"date":"2023-04-28","current":7.045365,"twenty":9.148407,"median":11.327532,"eighty":21.721257,"marketCap":556527482},{"date":"2023-05-05","current":6.338567,"twenty":9.112075,"median":11.291284,"eighty":21.721257,"marketCap":500696073},{"date":"2023-05-12","current":6.338567,"twenty":9.078089,"median":11.236912,"eighty":21.721257,"marketCap":500696073},{"date":"2023-05-19","current":6.870079,"twenty":9.012012,"median":11.222017,"eighty":21.701481,"marketCap":542681293},{"date":"2023-05-26","current":6.830498,"twenty":8.961194,"median":11.175727,"eighty":21.701481,"marketCap":539554734},{"date":"2023-06-02","current":6.824844,"twenty":8.937236,"median":11.149314,"eighty":21.641256,"marketCap":539108082},{"date":"2023-06-09","current":7.729546,"twenty":8.885115,"median":11.105519,"eighty":21.628867,"marketCap":610572286},{"date":"2023-06-16","current":8.012265,"twenty":8.830659,"median":11.05949,"eighty":21.561921,"marketCap":632904849},{"date":"2023-06-23","current":7.480753,"twenty":8.818959,"median":11.017019,"eighty":21.50069,"marketCap":590919630},{"date":"2023-06-30","current":7.469444,"twenty":8.783932,"median":10.993113,"eighty":21.492142,"marketCap":590026327},{"date":"2023-07-07","current":7.316776,"twenty":8.75707,"median":10.935281,"eighty":21.492142,"marketCap":577966743},{"date":"2023-07-14","current":7.780435,"twenty":8.746824,"median":10.907204,"eighty":21.492142,"marketCap":614592147},{"date":"2023-07-21","current":7.383945,"twenty":8.720276,"median":10.84682,"eighty":21.422362,"marketCap":681589838},{"date":"2023-07-28","current":7.693626,"twenty":8.698199,"median":10.791965,"eighty":21.352582,"marketCap":710175519},{"date":"2023-08-04","current":7.877499,"twenty":8.671707,"median":10.719626,"eighty":21.288963,"marketCap":727148267},{"date":"2023-08-11","current":7.661457,"twenty":8.608421,"median":10.67337,"eighty":21.283188,"marketCap":707206152},{"date":"2023-08-18","current":7.254911,"twenty":8.453884,"median":10.644499,"eighty":21.275679,"marketCap":669679104},{"date":"2023-08-25","current":6.98872,"twenty":8.386318,"median":10.613119,"eighty":21.160531,"marketCap":645107823},{"date":"2023-09-01","current":7.00324,"twenty":8.336142,"median":10.536395,"eighty":21.100859,"marketCap":646448074},{"date":"2023-09-08","current":7.00808,"twenty":8.304533,"median":10.514694,"eighty":21.054889,"marketCap":646894825},{"date":"2023-09-15","current":6.930642,"twenty":8.240023,"median":10.478066,"eighty":20.943583,"marketCap":639746816},{"date":"2023-09-22","current":6.587014,"twenty":8.169781,"median":10.460809,"eighty":20.749878,"marketCap":608027525},{"date":"2023-09-29","current":6.538616,"twenty":8.112381,"median":10.434582,"eighty":20.621377,"marketCap":603560020},{"date":"2023-10-06","current":6.591854,"twenty":8.067734,"median":10.399003,"eighty":20.43149,"marketCap":608474276},{"date":"2023-10-13","current":6.616053,"twenty":8.0041,"median":10.375825,"eighty":19.605701,"marketCap":610708029},{"date":"2023-10-20","current":6.366445,"twenty":7.904264,"median":10.361234,"eighty":19.457036,"marketCap":618302788},{"date":"2023-10-23","current":6.246844,"twenty":7.898199,"median":10.353525,"eighty":19.326723,"marketCap":606687274},{"date":"2023-11-03","current":6.481446,"twenty":7.883893,"median":10.343004,"eighty":19.26194,"marketCap":629471553},{"date":"2023-11-10","current":6.28686,"twenty":7.831434,"median":10.28869,"eighty":19.26194,"marketCap":610573546},{"date":"2023-11-17","current":6.696472,"twenty":7.82503,"median":10.262194,"eighty":19.26194,"marketCap":650354692},{"date":"2023-11-24","current":6.682665,"twenty":7.796635,"median":10.24711,"eighty":19.26194,"marketCap":649013754},{"date":"2023-12-01","current":6.484763,"twenty":7.780435,"median":10.228983,"eighty":18.723973,"marketCap":629793650},{"date":"2023-12-08","current":7.00023,"twenty":7.763493,"median":10.211098,"eighty":18.626004,"marketCap":679855317},{"date":"2023-12-15","current":7.280975,"twenty":7.731797,"median":10.19558,"eighty":18.626004,"marketCap":707121046},{"date":"2023-12-22","current":7.271771,"twenty":7.709497,"median":10.166597,"eighty":18.626004,"marketCap":706227088},{"date":"2023-12-29","current":7.239554,"twenty":7.697131,"median":10.147505,"eighty":18.634382,"marketCap":703098234},{"date":"2024-01-05","current":7.119892,"twenty":7.682585,"median":10.134162,"eighty":18.642759,"marketCap":691476775},{"date":"2024-01-12","current":6.898977,"twenty":7.657123,"median":10.114134,"eighty":18.642759,"marketCap":670021775},{"date":"2024-01-19","current":6.852953,"twenty":7.619573,"median":10.104281,"eighty":18.609249,"marketCap":665551984},{"date":"2024-01-26","current":6.943773,"twenty":7.599642,"median":10.071433,"eighty":18.318397,"marketCap":636945317},{"date":"2024-02-02","current":6.622166,"twenty":7.530411,"median":10.054626,"eighty":18.318397,"marketCap":607444692},{"date":"2024-02-09","current":6.480854,"twenty":7.481958,"median":10.034022,"eighty":18.318397,"marketCap":594482296},{"date":"2024-02-16","current":6.675767,"twenty":7.464921,"median":10.013994,"eighty":18.318397,"marketCap":612361462},{"date":"2024-02-23","current":6.534455,"twenty":7.427406,"median":10.001858,"eighty":18.318397,"marketCap":599399066},{"date":"2024-03-01","current":6.544201,"twenty":7.414093,"median":9.979779,"eighty":18.027545,"marketCap":600293025},{"date":"2024-03-08","current":6.602675,"twenty":7.380443,"median":9.961534,"eighty":18.027545,"marketCap":605656775},{"date":"2024-03-15","current":6.368855,"twenty":7.330424,"median":9.950513,"eighty":18.027545,"marketCap":584208665},{"date":"2024-03-22","current":6.735161,"twenty":7.309727,"median":9.938387,"eighty":18.027545,"marketCap":617809623},{"date":"2024-03-28","current":6.730277,"twenty":7.298336,"median":9.902998,"eighty":18.027545,"marketCap":617361610},{"date":"2024-04-05","current":6.617943,"twenty":7.273239,"median":9.885212,"eighty":18.318397,"marketCap":607057316},{"date":"2024-04-12","current":6.564218,"twenty":7.241707,"median":9.871965,"eighty":18.318397,"marketCap":602129176},{"date":"2024-04-19","current":6.882948,"twenty":7.189892,"median":9.85377,"eighty":18.318397,"marketCap":615569559},{"date":"2024-04-26","current":7.085323,"twenty":7.185792,"median":9.835669,"eighty":18.027545,"marketCap":633668737},{"date":"2024-05-03","current":7.095351,"twenty":7.15381,"median":9.822643,"eighty":18.027545,"marketCap":634565650},{"date":"2024-05-10","current":7.200653,"twenty":7.143402,"median":9.80178,"eighty":18.027545,"marketCap":643983232},{"date":"2024-05-17","current":7.421286,"twenty":7.143402,"median":9.784007,"eighty":18.027545,"marketCap":663715309},{"date":"2024-05-24","current":7.175581,"twenty":7.143402,"median":9.760954,"eighty":18.027545,"marketCap":641740950},{"date":"2024-05-31","current":7.250797,"twenty":7.137952,"median":9.747067,"eighty":18.027545,"marketCap":648467795},{"date":"2024-06-07","current":6.964977,"twenty":7.121526,"median":9.738454,"eighty":18.027545,"marketCap":622905786},{"date":"2024-06-14","current":6.844632,"twenty":7.093964,"median":9.712955,"eighty":18.027545,"marketCap":612142835},{"date":"2024-06-21","current":6.89979,"twenty":7.085323,"median":9.698991,"eighty":18.318397,"marketCap":617075855},{"date":"2024-06-28","current":7.426301,"twenty":7.085323,"median":9.691648,"eighty":18.318397,"marketCap":664163765},{"date":"2024-07-05","current":7.290912,"twenty":7.085323,"median":9.683473,"eighty":18.318397,"marketCap":652055445},{"date":"2024-07-12","current":7.782322,"twenty":7.085323,"median":9.674518,"eighty":18.318397,"marketCap":696004162},{"date":"2024-07-19","current":8.554674,"twenty":7.085323,"median":9.631186,"eighty":18.318397,"marketCap":733674490},{"date":"2024-07-26","current":8.941621,"twenty":7.085323,"median":9.625418,"eighty":18.318397,"marketCap":766860255},{"date":"2024-08-02","current":8.230475,"twenty":7.085323,"median":9.610701,"eighty":18.318397,"marketCap":705870200},{"date":"2024-08-09","current":8.001105,"twenty":7.085323,"median":9.583392,"eighty":18.318397,"marketCap":686198742},{"date":"2024-08-16","current":8.34625,"twenty":7.085323,"median":9.551567,"eighty":18.318397,"marketCap":715799472},{"date":"2024-08-23","current":8.639101,"twenty":7.085323,"median":9.543585,"eighty":18.318397,"marketCap":740915243},{"date":"2024-08-30","current":8.905805,"twenty":7.085323,"median":9.535999,"eighty":18.318397,"marketCap":763788534},{"date":"2024-09-06","current":8.712314,"twenty":7.085323,"median":9.505011,"eighty":18.318397,"marketCap":747194186},{"date":"2024-09-13","current":8.64956,"twenty":7.085323,"median":9.467722,"eighty":18.318397,"marketCap":741812235},{"date":"2024-09-20","current":8.497905,"twenty":7.085323,"median":9.429791,"eighty":18.318397,"marketCap":728805853},{"date":"2024-09-27","current":8.063858,"twenty":7.085323,"median":9.40314,"eighty":18.318397,"marketCap":691580693},{"date":"2024-10-04","current":7.886056,"twenty":7.085323,"median":9.383642,"eighty":18.318397,"marketCap":676331832},{"date":"2024-10-11","current":8.100465,"twenty":7.085323,"median":9.346843,"eighty":18.318397,"marketCap":694720164},{"date":"2024-10-18","current":9.105032,"twenty":7.085323,"median":9.300823,"eighty":18.318397,"marketCap":768273493},{"date":"2024-10-25","current":8.690442,"twenty":7.085323,"median":9.243807,"eighty":18.318397,"marketCap":733290812},{"date":"2024-11-01","current":8.717018,"twenty":7.085323,"median":9.172852,"eighty":18.318397,"marketCap":735533292},{"date":"2024-11-08","current":9.562975,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":806914231},{"date":"2024-11-15","current":9.812813,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":827995370},{"date":"2024-11-22","current":9.945706,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":839208741},{"date":"2024-11-29","current":9.887233,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":834274858},{"date":"2024-12-06","current":9.935075,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":838311672},{"date":"2024-12-13","current":9.775603,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":824855625},{"date":"2024-12-20","current":9.387556,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":792112580},{"date":"2024-12-27","current":9.483239,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":800186208},{"date":"2025-01-03","current":9.41945,"twenty":7.085323,"median":9.155491,"eighty":18.318397,"marketCap":794803789},{"date":"2025-01-10","current":9.180243,"twenty":7.085323,"median":9.146636,"eighty":18.609249,"marketCap":774619720},{"date":"2025-01-17","current":9.674605,"twenty":7.085323,"median":9.146636,"eighty":18.609249,"marketCap":816333463},{"date":"2025-01-24","current":9.689919,"twenty":7.085323,"median":9.146636,"eighty":18.609249,"marketCap":826201230},{"date":"2025-01-31","current":9.884559,"twenty":7.085323,"median":9.146636,"eighty":18.609249,"marketCap":842797020},{"date":"2025-02-07","current":10.09498,"twenty":7.085323,"median":9.146636,"eighty":18.609249,"marketCap":860738415},{"date":"2025-02-14","current":9.889819,"twenty":7.085323,"median":9.146636,"eighty":18.609249,"marketCap":843245555},{"date":"2025-02-21","current":9.642574,"twenty":7.085323,"median":9.146636,"eighty":18.609249,"marketCap":822164416},{"date":"2025-02-28","current":9.680241,"twenty":7.085323,"median":9.176548,"eighty":18.609249,"marketCap":825376055},{"date":"2025-03-07","current":9.002668,"twenty":7.085248,"median":9.199924,"eighty":18.778657,"marketCap":767603453},{"date":"2025-03-14","current":8.727938,"twenty":7.092888,"median":9.199924,"eighty":18.778657,"marketCap":744178934},{"date":"2025-03-21","current":8.939269,"twenty":7.120317,"median":9.199924,"eighty":18.778657,"marketCap":762197794},{"date":"2025-03-28","current":8.817754,"twenty":7.132779,"median":9.199924,"eighty":18.778657,"marketCap":751836950},{"date":"2025-04-04","current":7.813935,"twenty":7.145495,"median":9.199924,"eighty":18.778657,"marketCap":666247363},{"date":"2025-04-11","current":7.634304,"twenty":7.165553,"median":9.198671,"eighty":18.609249,"marketCap":650931331},{"date":"2025-04-17","current":7.808652,"twenty":7.177474,"median":9.198671,"eighty":18.609249,"marketCap":665796891},{"date":"2025-04-25","current":8.371537,"twenty":7.220911,"median":9.199924,"eighty":18.778657,"marketCap":701384141},{"date":"2025-05-02","current":8.75866,"twenty":7.228073,"median":9.199924,"eighty":18.778657,"marketCap":733818089},{"date":"2025-05-09","current":8.92175,"twenty":7.249684,"median":9.199924,"eighty":18.778657,"marketCap":747482075},{"date":"2025-05-16","current":9.196017,"twenty":7.262978,"median":9.223086,"eighty":18.778657,"marketCap":770460729},{"date":"2025-05-23","current":8.884106,"twenty":7.280529,"median":9.223086,"eighty":18.778657,"marketCap":744328143},{"date":"2025-05-30","current":9.007795,"twenty":7.280957,"median":9.223086,"eighty":18.778657,"marketCap":754691065},{"date":"2025-06-06","current":8.787306,"twenty":7.280957,"median":9.223086,"eighty":18.778657,"marketCap":736218030},{"date":"2025-06-13","current":9.19064,"twenty":7.288925,"median":9.229088,"eighty":18.778657,"marketCap":770010167},{"date":"2025-06-20","current":8.975528,"twenty":7.301088,"median":9.236448,"eighty":18.948066,"marketCap":751987694},{"date":"2025-06-27","current":9.486418,"twenty":7.313502,"median":9.25317,"eighty":18.948066,"marketCap":794791068},{"date":"2025-07-03","current":10.260819,"twenty":7.327226,"median":9.283465,"eighty":18.948066,"marketCap":859671971},{"date":"2025-07-11","current":10.223175,"twenty":7.366128,"median":9.32023,"eighty":18.948066,"marketCap":856518038},{"date":"2025-07-18","current":10.008063,"twenty":7.388298,"median":9.377283,"eighty":18.948066,"marketCap":838495565},{"date":"2025-07-25","current":9.569588,"twenty":7.399446,"median":9.392958,"eighty":18.948066,"marketCap":801098933},{"date":"2025-08-01","current":9.133628,"twenty":7.399446,"median":9.403536,"eighty":18.948066,"marketCap":764603425},{"date":"2025-08-08","current":8.912957,"twenty":7.406226,"median":9.403536,"eighty":18.948066,"marketCap":746130390},{"date":"2025-08-15","current":11.182544,"twenty":7.406226,"median":9.438333,"eighty":18.948066,"marketCap":936124343},{"date":"2025-08-22","current":11.063046,"twenty":7.406226,"median":9.461564,"eighty":18.948066,"marketCap":926120764},{"date":"2025-08-29","current":11.654249,"twenty":7.406226,"median":9.483239,"eighty":18.948066,"marketCap":975612152},{"date":"2025-09-05","current":11.798905,"twenty":7.402888,"median":9.51106,"eighty":19.117474,"marketCap":987721747},{"date":"2025-09-12","current":11.566198,"twenty":7.406226,"median":9.540814,"eighty":18.948066,"marketCap":968241095},{"date":"2025-09-19","current":11.547329,"twenty":7.406226,"median":9.566281,"eighty":18.948066,"marketCap":966661582},{"date":"2025-09-26","current":11.012731,"twenty":7.423649,"median":9.589044,"eighty":18.948066,"marketCap":921908731},{"date":"2025-10-03","current":10.754866,"twenty":7.435518,"median":9.606382,"eighty":18.948066,"marketCap":900322062},{"date":"2025-10-10","current":10.805181,"twenty":7.435518,"median":9.642933,"eighty":18.948066,"marketCap":904534095},{"date":"2025-10-17","current":10.509579,"twenty":7.435518,"median":9.676318,"eighty":18.948066,"marketCap":879788401},{"date":"2025-10-24","current":13.31656,"twenty":7.435518,"median":9.691243,"eighty":18.948066,"marketCap":940588595},{"date":"2025-10-31","current":13.540243,"twenty":7.435518,"median":9.701116,"eighty":18.948066,"marketCap":956387955},{"date":"2025-11-07","current":13.570067,"twenty":7.435518,"median":9.738119,"eighty":18.948066,"marketCap":958494537},{"date":"2025-11-14","current":13.67567,"twenty":7.435518,"median":9.743161,"eighty":18.948066,"marketCap":965953568},{"date":"2025-11-21","current":13.384857,"twenty":7.435518,"median":9.743389,"eighty":18.948066,"marketCap":945412570},{"date":"2025-11-28","current":14.055964,"twenty":7.435518,"median":9.74684,"eighty":18.948066,"marketCap":992814872},{"date":"2025-12-05","current":14.63759,"twenty":7.435518,"median":9.754199,"eighty":18.948066,"marketCap":1033896867},{"date":"2025-12-12","current":15.383264,"twenty":7.435518,"median":9.754199,"eighty":18.948066,"marketCap":1086566091},{"date":"2025-12-19","current":15.547312,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1098153320},{"date":"2025-12-26","current":15.010427,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1060231479},{"date":"2026-01-02","current":14.540652,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1027049868},{"date":"2026-01-09","current":15.114821,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1067605170},{"date":"2026-01-16","current":15.651707,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1105527011},{"date":"2026-01-23","current":13.942818,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1119747702},{"date":"2026-01-30","current":13.103363,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1052331095},{"date":"2026-02-06","current":13.549323,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1088146167},{"date":"2026-02-13","current":13.418159,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1077612323},{"date":"2026-02-20","current":13.359135,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1072872092},{"date":"2026-02-27","current":13.266195,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1065408097},{"date":"2026-03-06","current":12.938148,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1039062694},{"date":"2026-03-13","current":12.833174,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1030632165},{"date":"2026-03-20","current":12.846295,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1031685981},{"date":"2026-03-27","current":12.925026,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1038008878},{"date":"2026-04-02","current":13.417096,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1077526982},{"date":"2026-04-10","current":13.842675,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1111705263},{"date":"2026-04-17","current":13.90715,"twenty":7.435518,"median":9.764083,"eighty":18.948066,"marketCap":1116883211},{"date":"2026-04-24","current":11.942398,"twenty":7.435518,"median":9.794208,"eighty":18.948066,"marketCap":1027822519},{"date":"2026-05-01","current":12.399639,"twenty":7.435518,"median":9.821433,"eighty":18.948066,"marketCap":1067174917},{"date":"2026-05-08","current":12.682406,"twenty":7.435518,"median":9.821433,"eighty":18.948066,"marketCap":1091511269},{"date":"2026-05-15","current":12.376279,"twenty":7.435518,"median":9.821433,"eighty":18.948066,"marketCap":1065164424},{"date":"2026-05-22","current":12.59739,"twenty":7.435518,"median":9.821433,"eighty":18.948066,"marketCap":1084194401},{"date":"2026-05-29","current":12.728862,"twenty":7.435518,"median":9.826693,"eighty":19.117474,"marketCap":1095509523},{"date":"2026-06-05","current":12.800574,"twenty":7.435518,"median":9.826693,"eighty":18.948066,"marketCap":1101681408},{"date":"2026-06-12","current":13.278653,"twenty":7.435518,"median":9.826693,"eighty":18.948066,"marketCap":1142827305},{"date":"2026-06-18","current":12.943998,"twenty":7.435518,"median":9.826991,"eighty":18.948066,"marketCap":1114025177},{"date":"2026-06-26","current":13.756733,"twenty":7.435518,"median":9.844708,"eighty":19.117474,"marketCap":1183973203},{"date":"2026-07-02","current":14.115292,"twenty":7.435518,"median":9.863517,"eighty":19.117474,"marketCap":1214832626},{"date":"2026-07-10","current":13.655141,"twenty":7.435518,"median":9.882979,"eighty":19.117474,"marketCap":1175229700},{"date":"2026-07-17","current":14.270668,"twenty":7.435518,"median":9.887233,"eighty":19.117474,"marketCap":1228205043},{"date":"2026-07-24","current":12.957683,"twenty":7.435518,"median":9.89513,"eighty":19.117474,"marketCap":1197574996},{"date":"2026-07-31","current":13.966299,"twenty":7.435518,"median":9.915226,"eighty":19.286883,"marketCap":1290793297},{"date":"2026-08-07","current":14.208808,"twenty":7.435518,"median":9.93612,"eighty":19.286883,"marketCap":1313206440},{"date":"2026-08-14","current":14.20768,"twenty":7.435518,"median":9.95368,"eighty":19.286883,"marketCap":1313102229},{"date":"2026-08-21","current":13.871892,"twenty":7.435518,"median":9.985589,"eighty":19.286883,"marketCap":1282068043},{"date":"2026-08-28","current":13.855378,"twenty":7.435518,"median":10.020252,"eighty":19.286883,"marketCap":1280541771},{"date":"2026-09-02","current":13.805836,"twenty":7.435518,"median":10.051584,"eighty":19.286883,"marketCap":1275962957}],"updateTime":1788434229787},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"OSBC\",pageSize:20,pageCount:10,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"10342661","market":"us","labels":[],"media":"sec.gov","original_id":"AN142050620001005-OSBC","pdf_url":null,"pub_time":1599148800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"OSBC","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000142050620001005/0001420506-20-001005-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000142050620001005/eps9222.htm","primary":true,"translateUrl":null,"linkName":"eps9222.htm","type":"SC 13G","id":"NTFILEEz6VNnLrZRACyCLm","market":"us","size":226781}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-09-04 00:00","pubTimestamp":1599148800,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10272803","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000057-OSBC","pdf_url":null,"pub_time":1597766400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"OSBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000057/0000357173-20-000057-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"GRAPHIC","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000057/osbc-20200818x8k001.jpg","primary":true,"translateUrl":null,"linkName":"osbc-20200818x8k001.jpg","type":"GRAPHIC","id":"NTFILEFZWLTZBozQx3LFaE","market":"us","size":9814},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000057/osbc-20200818x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200818x8k.htm","type":"8-K","id":"NTFILEhKLLZjphsuAsDMoD","market":"us","size":55767},{"description":"EX-101.SCH","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000057/osbc-20200818.xsd","primary":false,"translateUrl":null,"linkName":"osbc-20200818.xsd","type":"EX-101.SCH","id":"NTFILEFNXUgATQjQFSGEXE","market":"us","size":3286},{"description":"EX-101.LAB","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000057/osbc-20200818_lab.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200818_lab.xml","type":"EX-101.LAB","id":"NTFILEDm3GtouhYB6Rzps3","market":"us","size":15499},{"description":"EX-101.PRE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000057/osbc-20200818_pre.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200818_pre.xml","type":"EX-101.PRE","id":"NTFILEFc2CyVuyaZhfnb4b","market":"us","size":10524},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000057/osbc-20200818x8k_htm.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200818x8k_htm.xml","type":"XML","id":"NTFILE7bnTrHXDjSSsJzkr","market":"us","size":4644}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-19 00:00","pubTimestamp":1597766400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10425243","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000055-OSBC","pdf_url":null,"pub_time":1597680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"OSBC","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000055/0000357173-20-000055-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000055/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILE3514KxkUuUWXMc97","market":"us","size":10600}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-08-18 00:00","pubTimestamp":1597680000,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10269121","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000053-OSBC","pdf_url":null,"pub_time":1597680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"OSBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/0000357173-20-000053-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722ex9918af83e.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200722ex9918af83e.htm","type":"EX-99.1","id":"NTFILEHUvmvp3fiBXhev9D","market":"us","size":11286},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200722x8k.htm","type":"8-K","id":"NTFILE6xaUCEfJp2dN8Tpe","market":"us","size":34287},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722ex9918af83e001.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex9918af83e001.jpg","type":"GRAPHIC","id":"NTFILEBBbMaD4NR8uLuRdS","market":"us","size":11426},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722x8k001.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722x8k001.jpg","type":"GRAPHIC","id":"NTFILEEi15aLRTYuDSMhjb","market":"us","size":9814},{"description":"EX-101.SCH","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722.xsd","primary":false,"translateUrl":null,"linkName":"osbc-20200722.xsd","type":"EX-101.SCH","id":"NTFILE9VNE4TUavRLwh15R","market":"us","size":3286},{"description":"EX-101.LAB","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722_lab.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200722_lab.xml","type":"EX-101.LAB","id":"NTFILE76cLpD6fXeWBiksC","market":"us","size":15499},{"description":"EX-101.PRE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722_pre.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200722_pre.xml","type":"EX-101.PRE","id":"NTFILE2xggiukw8KsTYoRJ","market":"us","size":10524},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000053/osbc-20200722x8k_htm.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200722x8k_htm.xml","type":"XML","id":"NTFILECx9yemkL4k2PYnFt","market":"us","size":4644}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-18 00:00","pubTimestamp":1597680000,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10240691","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000050-OSBC","pdf_url":null,"pub_time":1596988800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"OSBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/0000357173-20-000050-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630x10q.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200630x10q.htm","type":"10-Q","id":"NTFILEBEQ9oegGGVEzYFJE","market":"us","size":7225832},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630ex311823b26.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200630ex311823b26.htm","type":"EX-31.1","id":"NTFILEuzB8K2QEqHGepynr","market":"us","size":17174},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630ex3129b5c56.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200630ex3129b5c56.htm","type":"EX-31.2","id":"NTFILE45yZq3sXuKcyNfqe","market":"us","size":17377},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630ex3213940a0.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200630ex3213940a0.htm","type":"EX-32.1","id":"NTFILEZH9EnSn4yEdzrBDf","market":"us","size":9949},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630ex322401a47.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200630ex322401a47.htm","type":"EX-32.2","id":"NTFILEC1fdezcupG4j98PQ","market":"us","size":8840},{"description":"EX-101.SCH","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630.xsd","primary":false,"translateUrl":null,"linkName":"osbc-20200630.xsd","type":"EX-101.SCH","id":"NTFILEBMjaMa8y9ouG3Xgc","market":"us","size":87209},{"description":"EX-101.CAL","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILEEwxJMcHnPSsDK5MA","market":"us","size":113877},{"description":"EX-101.DEF","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200630_def.xml","type":"EX-101.DEF","id":"NTFILE5zssS7F2RnNWiNpq","market":"us","size":465371},{"description":"EX-101.LAB","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILE4HQuXWEM6UmtGagB","market":"us","size":889916},{"description":"EX-101.PRE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILEEYhPzN516WPZDftF","market":"us","size":711837},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/osbc-20200630x10q_htm.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200630x10q_htm.xml","type":"XML","id":"NTFILEEZhjJ8UpbCYxMB5e","market":"us","size":7503674}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":26062,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":26063,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":26064,"name":"Consolidated Statements of Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":26065,"name":"Consolidated Statements of Comprehensive Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":26066,"name":"Consolidated Statements of Cash Flows","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":26067,"name":"Consolidated Statements of Changes in Stockholders' Equity","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":26068,"name":"Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)","name_zh":"合并股东权益变动表（括号）","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000050/R8.htm","cdn_url":"https://static.tigerbbs.com/1bd6b3920e0f41502ef63185e2654fad","translation_url":"https://static.tigerbbs.com/ef94887a9889a9b1b78650d587e2fe88","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-08-10 00:00","pubTimestamp":1596988800,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10180412","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000042-OSBC","pdf_url":null,"pub_time":1595347200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"OSBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/0000357173-20-000042-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex991b82582.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200722ex991b82582.htm","type":"EX-99.1","id":"NTFILEEALvZeSqtZWvbnyX","market":"us","size":1890920},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200722x8k.htm","type":"8-K","id":"NTFILEBSy3bjEj6rVt9yqS","market":"us","size":36531},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7.htm","type":"EX-99.2","id":"NTFILECMTsuREWnjqkf2q4","market":"us","size":58924},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex991b82582001.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex991b82582001.jpg","type":"GRAPHIC","id":"NTFILE9rPxuJwyD37Wj1At","market":"us","size":11426},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7001.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7001.jpg","type":"GRAPHIC","id":"NTFILE5nQw8mv6zVG26PV1","market":"us","size":30862},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7002.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7002.jpg","type":"GRAPHIC","id":"NTFILEAY7GN2avMbQDYFUw","market":"us","size":126673},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7003.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7003.jpg","type":"GRAPHIC","id":"NTFILE7FpZMWx7aJ6mMk8x","market":"us","size":153329},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7004.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7004.jpg","type":"GRAPHIC","id":"NTFILE23kU8XBnfHvC6o8h","market":"us","size":138891},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7005.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7005.jpg","type":"GRAPHIC","id":"NTFILE9MYqNk3DnWwXThbz","market":"us","size":137570},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7006.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7006.jpg","type":"GRAPHIC","id":"NTFILE8uYacvnhBtVbHPL8","market":"us","size":137713},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7007.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7007.jpg","type":"GRAPHIC","id":"NTFILE4G9EykgsvUn24kpi","market":"us","size":120390},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7008.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7008.jpg","type":"GRAPHIC","id":"NTFILEHGgpgc6gTRwRpiUS","market":"us","size":115455},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7009.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7009.jpg","type":"GRAPHIC","id":"NTFILEDKsgHrhqJ2LmSk7J","market":"us","size":106594},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7010.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7010.jpg","type":"GRAPHIC","id":"NTFILEHhJJvhuUm8zaytyY","market":"us","size":129110},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7011.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7011.jpg","type":"GRAPHIC","id":"NTFILE7CW8aoEDuQhfHpzT","market":"us","size":126014},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7012.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7012.jpg","type":"GRAPHIC","id":"NTFILEG8BFUB2jFeoRhhe2","market":"us","size":116123},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7013.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7013.jpg","type":"GRAPHIC","id":"NTFILEAxc9bUMCS3C1rNS1","market":"us","size":164567},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7014.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7014.jpg","type":"GRAPHIC","id":"NTFILEAcquzY4UtVBkLyXA","market":"us","size":125277},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722ex99202aaa7015.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722ex99202aaa7015.jpg","type":"GRAPHIC","id":"NTFILE3zHdqfRfxpEpoLwm","market":"us","size":183535},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000042/osbc-20200722x8k001.jpg","primary":false,"translateUrl":null,"linkName":"osbc-20200722x8k001.jpg","type":"GRAPHIC","id":"NTFILE7s1jy5YRWX41m5KJ","market":"us","size":9814}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-22 00:00","pubTimestamp":1595347200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10177070","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000039-OSBC","pdf_url":null,"pub_time":1595260800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"OSBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000039/0000357173-20-000039-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"GRAPHIC","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000039/osbc-20200721x8k001.jpg","primary":true,"translateUrl":null,"linkName":"osbc-20200721x8k001.jpg","type":"GRAPHIC","id":"NTFILEFaA94VdXdVkijdrJ","market":"us","size":17548},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000039/osbc-20200721x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200721x8k.htm","type":"8-K","id":"NTFILEHD93MeUUQACHiGR7","market":"us","size":31402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-21 00:00","pubTimestamp":1595260800,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10122588","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000035-OSBC","pdf_url":null,"pub_time":1593532800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"OSBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000035/0000357173-20-000035-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"GRAPHIC","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000035/osbc-20200701x8k001.jpg","primary":true,"translateUrl":null,"linkName":"osbc-20200701x8k001.jpg","type":"GRAPHIC","id":"NTFILEFLsGLSVhEdqZBAXh","market":"us","size":7956},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000035/osbc-20200701x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200701x8k.htm","type":"8-K","id":"NTFILEHF1M34JqYUT7hPST","market":"us","size":28509}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-01 00:00","pubTimestamp":1593532800,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10098800","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000033-OSBC","pdf_url":null,"pub_time":1593014400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"11-K  - Annual report of employee stock purchase, savings and similar plans","symbol":"OSBC","title":"11-K  - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000033/0000357173-20-000033-index.htm","us_notice_code":"Form 11-K","us_title_en":"11-K  - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000033/c173-20191231x11k.htm","primary":true,"translateUrl":null,"linkName":"c173-20191231x11k.htm","type":"11-K","id":"NTFILEBp1QdcxpYNTpbMSP","market":"us","size":358717},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000033/c173-20191231x11k001.jpg","primary":false,"translateUrl":null,"linkName":"c173-20191231x11k001.jpg","type":"GRAPHIC","id":"NTFILE6W1s32WddmFmmPEC","market":"us","size":10682}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2020-06-25 00:00","pubTimestamp":1593014400,"title_zh":"11-K  - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9700780","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000029-OSBC","pdf_url":null,"pub_time":1589126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"OSBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/0000357173-20-000029-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331x10q.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200331x10q.htm","type":"10-Q","id":"NTFILEdV373irbWk1t5tCp","market":"us","size":7204618},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331ex311a6b0ab.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200331ex311a6b0ab.htm","type":"EX-31.1","id":"NTFILE5EUbyJguv4S3MwV4","market":"us","size":20142},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331ex312a99e16.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200331ex312a99e16.htm","type":"EX-31.2","id":"NTFILEG4WivJwgPDaDQ8uY","market":"us","size":20589},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331ex3210b4283.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200331ex3210b4283.htm","type":"EX-32.1","id":"NTFILEAQXS5qSuAo3rrxJw","market":"us","size":10985},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331ex322c16c4c.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200331ex322c16c4c.htm","type":"EX-32.2","id":"NTFILEGEVftBW965MsUwWx","market":"us","size":9516},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc20200331x10q001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200331x10q001.jpg","type":"GRAPHIC","id":"NTFILEAJTNYMLbYisVTjk4","market":"us","size":42617},{"description":"EX-101.INS","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200331.xml","type":"EX-101.INS","id":"NTFILE3H7LjuC7qFxJcLLM","market":"us","size":8503413},{"description":"EX-101.SCH","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331.xsd","primary":false,"translateUrl":null,"linkName":"osbc-20200331.xsd","type":"EX-101.SCH","id":"NTFILEqMdP4z9AFWrBH4yu","market":"us","size":87943},{"description":"EX-101.CAL","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE6UxeQKVPZsRgtjoP","market":"us","size":110691},{"description":"EX-101.DEF","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200331_def.xml","type":"EX-101.DEF","id":"NTFILE4ZtrUH5Bfr89hGmv","market":"us","size":469510},{"description":"EX-101.LAB","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILEEgQfH5k8vNUL3sRf","market":"us","size":882644},{"description":"EX-101.PRE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/osbc-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"osbc-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILEHmh46occENcZRpnx","market":"us","size":708440}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":5184,"name":"Consolidated Balance Sheets","name_zh":"合并资产负债表","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/R2.htm","cdn_url":"https://static.tigerbbs.com/bda5bc1089a92447f55d68758a7670a3","translation_url":"https://static.tigerbbs.com/84e7ed9a010d79ec78e5cc92816100d3","translate_status":1},{"id":5185,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":"合并资产负债表（括号内）","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/R3.htm","cdn_url":"https://static.tigerbbs.com/1da84aeb9fef38a9923193374e9360e0","translation_url":"https://static.tigerbbs.com/65b067f0bdf12cbcbf1b5e13304fd780","translate_status":1},{"id":5186,"name":"Consolidated Statements of Income","name_zh":"综合收益表","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/R4.htm","cdn_url":"https://static.tigerbbs.com/b952b432de7c0d92ea613985943ce54a","translation_url":"https://static.tigerbbs.com/8082a190c754e8c502cb4d84deb4e53c","translate_status":1},{"id":5187,"name":"Consolidated Statements of Comprehensive Income","name_zh":"综合全面收益表","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/R5.htm","cdn_url":"https://static.tigerbbs.com/7f47529b1b6f53f0a8abd01b5d1de6dd","translation_url":"https://static.tigerbbs.com/a30e827fb0352e6695f43e3dfefcd43c","translate_status":1},{"id":5188,"name":"Consolidated Statements of Cash Flows","name_zh":"合并现金流量表","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/R6.htm","cdn_url":"https://static.tigerbbs.com/aac07fbad54a6badb3ae93032915d3c7","translation_url":"https://static.tigerbbs.com/7869bbbf9e10b75065ceb2c18eacc8c6","translate_status":1},{"id":5189,"name":"Consolidated Statements of Changes in Stockholders' Equity","name_zh":"合并股东权益变动表","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/R7.htm","cdn_url":"https://static.tigerbbs.com/41fccbb08760bafe38ff03433d320dfb","translation_url":"https://static.tigerbbs.com/56d59fb056d0efebb09e65e49cf64e62","translate_status":1},{"id":5190,"name":"Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)","name_zh":"合并股东权益变动表（括号）","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000029/R8.htm","cdn_url":"https://static.tigerbbs.com/b6ccced12ceaf5120e890b055482bdac","translation_url":"https://static.tigerbbs.com/2b9d48cef0f2a562576aed248a956ace","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-05-11 00:00","pubTimestamp":1589126400,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9640067","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000025-OSBC","pdf_url":null,"pub_time":1588003200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 7.01 and 9.01","symbol":"OSBC","title":"Current report, items 7.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000025/0000357173-20-000025-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000025/osbc-20200428ex99187810c.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200428ex99187810c.htm","type":"EX-99.1","id":"NTFILEAa1eyzGpsv4VnZv3","market":"us","size":11261},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000025/osbc-20200428x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200428x8k.htm","type":"8-K","id":"NTFILEBCRWXChw1b6U4WZq","market":"us","size":41432},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000025/osbc20200428ex99187810c001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200428ex99187810c001.jpg","type":"GRAPHIC","id":"NTFILECJUgWtMvPQYyMUVS","market":"us","size":104350},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000025/osbc20200428x8k001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200428x8k001.jpg","type":"GRAPHIC","id":"NTFILE5ZAJDahnAN77HGNp","market":"us","size":104350}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-28 00:00","pubTimestamp":1588003200,"title_zh":"Current report, items 7.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9635531","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000022-OSBC","pdf_url":null,"pub_time":1588003200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"OSBC","title":"[Amend] Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"[Rev.]Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000022/0000357173-20-000022-index.htm","us_notice_code":"Form 10-K/A","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000022/osbc-20200428x10ka.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200428x10ka.htm","type":"10-K/A","id":"NTFILEAaSEzwXHUkBLeTyx","market":"us","size":1439132},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000022/osbc-20200428ex3116d4001.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200428ex3116d4001.htm","type":"EX-31.1","id":"NTFILEz9xHiC6evMxS1iK7","market":"us","size":10055},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000022/osbc-20200428ex3129ec342.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200428ex3129ec342.htm","type":"EX-31.2","id":"NTFILE7HmTFG78M8zVkMav","market":"us","size":8721},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000022/osbc20200428x10ka001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200428x10ka001.jpg","type":"GRAPHIC","id":"NTFILEGYt8C2dw4gSuy7Ai","market":"us","size":31182}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Annual Report","pubTime":"2020-04-28 00:00","pubTimestamp":1588003200,"title_zh":"Amend] Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9571868","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000019-OSBC","pdf_url":null,"pub_time":1587484800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02, 8.01, and 9.01","symbol":"OSBC","title":"Current report, items 2.02, 8.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000019/0000357173-20-000019-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000019/osbc-20200422ex991e0b1ed.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200422ex991e0b1ed.htm","type":"EX-99.1","id":"NTFILE3aAE3rLHmLp7dMrv","market":"us","size":2677404},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000019/osbc-20200422x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200422x8k.htm","type":"8-K","id":"NTFILE7NkZY7BWckgioFsf","market":"us","size":42174},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000019/osbc20200422ex991e0b1ed001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200422ex991e0b1ed001.jpg","type":"GRAPHIC","id":"NTFILE7VtMZXbuCmbXAmmz","market":"us","size":71943},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000019/osbc20200422ex991e0b1ed002.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200422ex991e0b1ed002.jpg","type":"GRAPHIC","id":"NTFILE6aPyt8WDJtVXrwdg","market":"us","size":96845},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000019/osbc20200422ex991e0b1ed003.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200422ex991e0b1ed003.jpg","type":"GRAPHIC","id":"NTFILEGzxpuxrYin4amsL9","market":"us","size":69567},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000019/osbc20200422x8k001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200422x8k001.jpg","type":"GRAPHIC","id":"NTFILE2LGzSHPkchMFU7ba","market":"us","size":104350}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-22 00:00","pubTimestamp":1587484800,"title_zh":"Current report, items 2.02, 8.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9402084","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000015-OSBC","pdf_url":null,"pub_time":1585670400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 8.01","symbol":"OSBC","title":"Current report, item 8.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000015/0000357173-20-000015-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"GRAPHIC","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000015/osbc20200401x8k001.jpg","primary":true,"translateUrl":null,"linkName":"osbc20200401x8k001.jpg","type":"GRAPHIC","id":"NTFILEFDyaoGbT7acBPvkr","market":"us","size":25870},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000015/osbc-20200401x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200401x8k.htm","type":"8-K","id":"NTFILE3kdc5mnhpeU7FijC","market":"us","size":34646}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-01 00:00","pubTimestamp":1585670400,"title_zh":"Current report, item 8.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9167510","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000013-OSBC","pdf_url":null,"pub_time":1583424000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"OSBC","title":"Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/0000357173-20-000013-index.htm","us_notice_code":"Form 10-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231x10k.htm","primary":true,"translateUrl":null,"linkName":"osbc-20191231x10k.htm","type":"10-K","id":"NTFILEDakpw1PcATcBuT5c","market":"us","size":10853648},{"description":"EX-4.5","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex45eb5e71f.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex45eb5e71f.htm","type":"EX-4.5","id":"NTFILE6kk1WdcvXipyAeSL","market":"us","size":35104},{"description":"EX-10.5","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex1057d29d8.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex1057d29d8.htm","type":"EX-10.5","id":"NTFILEGMvwEHJBPHPmQfq8","market":"us","size":437941},{"description":"EX-10.6","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex1064edb7c.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex1064edb7c.htm","type":"EX-10.6","id":"NTFILEC75vPoJ7rDe2ta1i","market":"us","size":431995},{"description":"EX-21.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex21106a806.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex21106a806.htm","type":"EX-21.1","id":"NTFILETUsX7qeVGTh49kGN","market":"us","size":23188},{"description":"EX-23.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex2311e356c.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex2311e356c.htm","type":"EX-23.1","id":"NTFILE8RV2Ejx3gu3Te3Y5","market":"us","size":4603},{"description":"EX-31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex3112b0c46.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex3112b0c46.htm","type":"EX-31.1","id":"NTFILEaKkqJjkxM7eo3fMN","market":"us","size":21073},{"description":"EX-31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex312b02933.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex312b02933.htm","type":"EX-31.2","id":"NTFILEGUWKmoNG3YtnMnq6","market":"us","size":20375},{"description":"EX-32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex321063dec.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex321063dec.htm","type":"EX-32.1","id":"NTFILEAqCYkcwWytVxsZW4","market":"us","size":7378},{"description":"EX-32.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231ex322312b65.htm","primary":false,"translateUrl":null,"linkName":"osbc-20191231ex322312b65.htm","type":"EX-32.2","id":"NTFILEGRjc4nrsdQkZderL","market":"us","size":7541},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc20191231x10k001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20191231x10k001.jpg","type":"GRAPHIC","id":"NTFILEFXGYXbqPCUaJjVXd","market":"us","size":19558},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc20191231x10k002.jpg","primary":false,"translateUrl":null,"linkName":"osbc20191231x10k002.jpg","type":"GRAPHIC","id":"NTFILEDBCjXcwPt3xbk1hU","market":"us","size":143794},{"description":"EX-101.INS","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231.xml","primary":false,"translateUrl":null,"linkName":"osbc-20191231.xml","type":"EX-101.INS","id":"NTFILE5vkabW2sEZWHeAAq","market":"us","size":12225407},{"description":"EX-101.SCH","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231.xsd","primary":false,"translateUrl":null,"linkName":"osbc-20191231.xsd","type":"EX-101.SCH","id":"NTFILEAfdy9WUyBLXFoZcS","market":"us","size":136607},{"description":"EX-101.CAL","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"osbc-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILE8ZGnfDpyF4BdcMTj","market":"us","size":193160},{"description":"EX-101.DEF","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"osbc-20191231_def.xml","type":"EX-101.DEF","id":"NTFILE37kPjbd4exX7haP1","market":"us","size":655604},{"description":"EX-101.LAB","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"osbc-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILEDTsUPCY4WVP3Djqj","market":"us","size":1314868},{"description":"EX-101.PRE","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000013/osbc-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"osbc-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILEAGLJiLRYWRWbFhmQ","market":"us","size":1040835}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-03-06 00:00","pubTimestamp":1583424000,"title_zh":"Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9143838","market":"us","labels":[],"media":"sec.gov","original_id":"AN135445720000104-OSBC","pdf_url":null,"pub_time":1582819200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","symbol":"OSBC","title":"Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","titleType":"Delisting","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000135445720000104/0001354457-20-000104-index.htm","us_notice_code":"Form 25-NSE","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000135445720000104/xslF25X02/primary_doc.xml","primary":true,"translateUrl":null,"linkName":"primary_doc.html","type":"25-NSE","id":"NTFILE2GQXGkkXtk6QfD5M","market":"us","size":0},{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000135445720000104/primary_doc.xml","primary":false,"translateUrl":null,"linkName":"primary_doc.xml","type":"25-NSE","id":"NTFILEAbffcsiZXCkxUDUT","market":"us","size":1107},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000135445720000104/form25.txt","primary":false,"translateUrl":null,"linkName":"form25.txt","type":"EX-99.25","id":"NTFILEDhFSUccBFnyHLJjX","market":"us","size":93}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Delisting","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Delisting","pubTime":"2020-02-28 00:00","pubTimestamp":1582819200,"title_zh":"Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9087339","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761920003078-OSBC","pdf_url":null,"pub_time":1581523200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"OSBC","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000156761920003078/0001567619-20-003078-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"NONE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000156761920003078/doc1.htm","primary":true,"translateUrl":null,"linkName":"doc1.htm","type":"SC 13G/A","id":"NTFILE4shar1pz2W6Y5Bqb","market":"us","size":96353}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-13 00:00","pubTimestamp":1581523200,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9056359","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423720005840-OSBC","pdf_url":null,"pub_time":1580832000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"OSBC","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000083423720005840/0000834237-20-005840-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000083423720005840/us6802771005_020520.txt","primary":true,"translateUrl":null,"linkName":"us6802771005_020520.txt","type":"SC 13G/A","id":"NTFILEAPvYuubAmqwcNvEE","market":"us","size":11344}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-05 00:00","pubTimestamp":1580832000,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9030139","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000010-OSBC","pdf_url":null,"pub_time":1580140800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 7.01","symbol":"OSBC","title":"Current report, item 7.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000010/0000357173-20-000010-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 7.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000010/osbc-20200128x8k.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200128x8k.htm","type":"8-K","id":"NTFILEEMuxKGYtWPYB4hVk","market":"us","size":37023},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000010/osbc20200128x8k001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200128x8k001.jpg","type":"GRAPHIC","id":"NTFILE8RXU7c9KcPxp6t8P","market":"us","size":25870}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-01-28 00:00","pubTimestamp":1580140800,"title_zh":"Current report, item 7.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9019138","market":"us","labels":[],"media":"sec.gov","original_id":"AN35717320000007-OSBC","pdf_url":null,"pub_time":1579622400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"OSBC","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000007/0000357173-20-000007-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000007/osbc-20200122ex991f95de8.htm","primary":true,"translateUrl":null,"linkName":"osbc-20200122ex991f95de8.htm","type":"EX-99.1","id":"NTFILE5cSqh8B1UwCjV1x3","market":"us","size":3260574},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000007/osbc-20200122x8k.htm","primary":false,"translateUrl":null,"linkName":"osbc-20200122x8k.htm","type":"8-K","id":"NTFILEAretkpLqxdroKU1z","market":"us","size":41806},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000007/osbc20200122ex991f95de8001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200122ex991f95de8001.jpg","type":"GRAPHIC","id":"NTFILECx9weujaWCLaQQL8","market":"us","size":71943},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/357173/000035717320000007/osbc20200122x8k001.jpg","primary":false,"translateUrl":null,"linkName":"osbc20200122x8k001.jpg","type":"GRAPHIC","id":"NTFILE61DAFEz6ZU8LB23F","market":"us","size":105471}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-01-22 00:00","pubTimestamp":1579622400,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":15,"pageCount":10,"totalSize":290,"code":"91000000","status":"200"}]}}