US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Marathon Bancorp Inc.

15.26

+0.03500.23%

Volume:1K

Turnover:21.31K

Market Cap:44.84M

PE:37.16

High:15.26

Open:15.26

Low:15.26

Close:15.23

52wk High:15.79

52wk Low:10.20

Shares:2.94M

Float Shares:2.18M

Volume Ratio:0.53

T/O Rate:0.06%

Dividend:- -

Dividend Rate:- -

EPS(TTM):0.4106

EPS(LYR):0.0154

ROE:2.77%

ROA:0.45%

PB:0.94

PE(LYR):993.68

Loading ...

Overview Company News Filings

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

Quarterly Report

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

Annual Report

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

Major Issues Report

8-K - Current report

Employee Stock Ownership

S-8 - Securities to be offered to employees in employee benefit plans

Employee Stock Ownership

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

Major Issues Report

8-K - Current report

Quarterly Report

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

Quarterly Report

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

Major Issues Report

8-K - Current report

Quarterly Report

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

Annual Report

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

Employee Stock Ownership

S-8 - Securities to be offered to employees in employee benefit plans

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

{"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://sg.tigeractivity.com/stock/MBBC/filings?page=3"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MBBC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MBBC\",,,,,undefined,":{"symbol":"MBBC","market":"US","secType":"STK","nameCN":"Marathon Bancorp Inc.","latestPrice":15.26,"timestamp":1788206400000,"preClose":15.225,"halted":0,"volume":1399,"delay":0,"changeRate":0.002298850574712653,"floatShares":2178953,"shares":2938620,"eps":0.410624,"marketStatus":"Pre-Mkt","change":0.035,"latestTime":"09-01 09:25:53 EDT","open":15.26,"high":15.26,"low":15.26,"amount":21312.468127,"amplitude":0,"askPrice":29.75,"askSize":1300,"bidPrice":10.07,"bidSize":5,"shortable":3,"etf":0,"ttmEps":0.410624,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1788269400000},"marketStatusCode":1,"adr":0,"exchange":"NASDAQ","adjPreClose":15.26,"postHourTrading":{"tag":"盘后","latestPrice":15.26,"preClose":15.26,"latestTime":"19:30 EDT","volume":6,"amount":91.08,"timestamp":1788219002745,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.5330335726261634},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MBBC\",,,,,undefined,":{"symbol":"MBBC","floatShares":2178953,"roa":"0.45%","roe":"2.77%","lyrEps":0.015357,"volumeRatio":0.5330335726261634,"shares":2938620,"dividePrice":0,"high":15.26,"amplitude":0,"preClose":15.225,"low":15.26,"week52Low":10.2,"pbRate":"0.94","psRate":"5.26","week52High":15.79,"institutionHeld":0,"latestPrice":15.26,"committee":-0.992337,"eps":0.410624,"divideRate":0,"volume":1399,"delay":0,"ttmEps":0.410624,"open":15.26,"prevYearClose":12.16,"fiveDayClose":15.1351,"twentyDayClose":15.2,"sixtyDayClose":14.17},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MBBC\",params:#limit:5,,,undefined,":[{"market":"US","date":"2025-04-22","symbol":"MBBC","reason":null,"defaultRemindTime":1745328600000,"announcedDate":"2025-04-21","type":"delisting","dateTimestamp":1745294400000}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MBBC\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MBBC\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MBBC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MBBC","date":"2026-08-31","current":37.162952,"percent":0.226471,"low":-90.981087,"twenty":40.528156,"median":63.597415,"eighty":113.650525,"high":771.975074,"avg":127.602145,"sd":211.403525,"marketCap":44925107},"quantilePoints":[{"date":"2025-04-25","current":-69.239284,"twenty":-90.539561,"median":-79.742247,"eighty":-69.159006,"marketCap":22105126},{"date":"2025-05-02","current":-67.232349,"twenty":-77.641654,"median":-68.904795,"eighty":-67.834429,"marketCap":21464398},{"date":"2025-05-09","current":-66.89786,"twenty":-69.118868,"median":-67.734082,"eighty":-66.937998,"marketCap":21357610},{"date":"2025-05-16","current":46.634058,"twenty":-68.958313,"median":-67.232349,"eighty":-66.937998,"marketCap":21464398},{"date":"2025-05-23","current":46.494852,"twenty":-68.800031,"median":-67.032657,"eighty":46.494852,"marketCap":21400325},{"date":"2025-05-30","current":46.441025,"twenty":-68.53244,"median":-66.964756,"eighty":46.485572,"marketCap":21375550},{"date":"2025-06-06","current":63.789166,"twenty":-67.844062,"median":-66.89786,"eighty":46.596936,"marketCap":29360431},{"date":"2025-06-13","current":64.108751,"twenty":-67.246798,"median":46.320844,"eighty":63.597415,"marketCap":29507527},{"date":"2025-06-20","current":63.277831,"twenty":-67.232349,"median":46.441025,"eighty":63.750816,"marketCap":29125077},{"date":"2025-06-27","current":63.824322,"twenty":-67.225659,"median":46.494852,"eighty":63.789166,"marketCap":29376612},{"date":"2025-07-03","current":63.789166,"twenty":-67.198899,"median":46.541253,"eighty":63.824322,"marketCap":29360431},{"date":"2025-07-11","current":64.108751,"twenty":-67.033659,"median":46.70366,"eighty":63.853083,"marketCap":29507527},{"date":"2025-07-18","current":64.172669,"twenty":-67.031655,"median":63.597415,"eighty":63.917001,"marketCap":29536947},{"date":"2025-07-25","current":64.55617,"twenty":-66.964756,"median":63.597415,"eighty":64.036526,"marketCap":29713462},{"date":"2025-08-01","current":64.300502,"twenty":-66.964756,"median":63.661331,"eighty":64.108751,"marketCap":29595785},{"date":"2025-08-08","current":63.980918,"twenty":-66.89786,"median":63.789166,"eighty":64.172669,"marketCap":29448689},{"date":"2025-08-15","current":64.741529,"twenty":-66.89786,"median":63.789166,"eighty":64.172669,"marketCap":29798778},{"date":"2025-08-22","current":66.007087,"twenty":-66.89786,"median":63.806744,"eighty":64.236586,"marketCap":30381280},{"date":"2025-08-29","current":66.026261,"twenty":46.216439,"median":63.853083,"eighty":64.428337,"marketCap":30390105},{"date":"2025-09-05","current":66.294712,"twenty":46.383486,"median":63.917001,"eighty":64.504525,"marketCap":30513666},{"date":"2025-09-12","current":65.195341,"twenty":46.43787,"median":63.917001,"eighty":64.741529,"marketCap":30007655},{"date":"2025-09-19","current":66.151538,"twenty":46.441025,"median":63.980918,"eighty":64.888539,"marketCap":30447767},{"date":"2025-09-26","current":66.665431,"twenty":46.465526,"median":64.045473,"eighty":65.514925,"marketCap":30684298},{"date":"2025-10-03","current":723.590293,"twenty":46.490212,"median":64.108751,"eighty":65.92016,"marketCap":30712790},{"date":"2025-10-10","current":726.972058,"twenty":46.494852,"median":64.108751,"eighty":66.051316,"marketCap":30856329},{"date":"2025-10-17","current":754.14004,"twenty":46.531973,"median":64.129845,"eighty":66.294712,"marketCap":32009474},{"date":"2025-10-24","current":747.742679,"twenty":46.615497,"median":64.172669,"eighty":66.482117,"marketCap":31737938},{"date":"2025-10-31","current":749.127388,"twenty":46.671179,"median":64.235947,"eighty":66.985015,"marketCap":31796712},{"date":"2025-11-07","current":747.742679,"twenty":46.717581,"median":64.300502,"eighty":722.205419,"marketCap":31737938},{"date":"2025-11-14","current":758.128001,"twenty":59.967637,"median":64.428337,"eighty":723.053279,"marketCap":32178743},{"date":"2025-11-21","current":108.655932,"twenty":63.533498,"median":64.463491,"eighty":722.433804,"marketCap":33882288},{"date":"2025-11-28","current":105.074906,"twenty":63.597415,"median":64.542108,"eighty":722.248251,"marketCap":32765613},{"date":"2025-12-05","current":105.26338,"twenty":63.597415,"median":64.741529,"eighty":722.205419,"marketCap":32824385},{"date":"2025-12-12","current":105.169143,"twenty":63.597415,"median":64.744725,"eighty":722.205419,"marketCap":32794999},{"date":"2025-12-19","current":113.650525,"twenty":63.597415,"median":65.195341,"eighty":720.911274,"marketCap":35439757},{"date":"2025-12-26","current":114.969852,"twenty":63.622981,"median":65.2273,"eighty":478.733252,"marketCap":35851164},{"date":"2026-01-02","current":114.592901,"twenty":63.686898,"median":65.514925,"eighty":116.703822,"marketCap":35733619},{"date":"2026-01-09","current":110.914806,"twenty":63.789166,"median":65.802552,"eighty":116.251482,"marketCap":34586675},{"date":"2026-01-16","current":117.231552,"twenty":63.789166,"median":66.026261,"eighty":116.458806,"marketCap":36556432},{"date":"2026-01-23","current":117.033653,"twenty":63.789166,"median":66.026261,"eighty":116.760364,"marketCap":36494721},{"date":"2026-01-30","current":122.508859,"twenty":63.789166,"median":66.154096,"eighty":118.833593,"marketCap":38202060},{"date":"2026-02-06","current":121.472243,"twenty":63.789166,"median":66.294712,"eighty":121.472243,"marketCap":37878811},{"date":"2026-02-13","current":51.823976,"twenty":63.789166,"median":66.320279,"eighty":121.943431,"marketCap":39495052},{"date":"2026-02-20","current":51.091346,"twenty":63.763599,"median":66.224404,"eighty":121.943431,"marketCap":38936715},{"date":"2026-02-27","current":52.209571,"twenty":63.597415,"median":66.151538,"eighty":121.566481,"marketCap":39788914},{"date":"2026-03-06","current":54.253225,"twenty":56.011539,"median":66.026261,"eighty":121.321464,"marketCap":41346383},{"date":"2026-03-13","current":53.250678,"twenty":54.106699,"median":65.898428,"eighty":119.625189,"marketCap":40582342},{"date":"2026-03-20","current":52.672286,"twenty":53.435764,"median":65.514925,"eighty":118.984372,"marketCap":40141549},{"date":"2026-03-27","current":54.561702,"twenty":53.250678,"median":65.2273,"eighty":118.85244,"marketCap":41581473},{"date":"2026-04-02","current":52.132452,"twenty":53.204406,"median":65.195341,"eighty":118.211625,"marketCap":39730142},{"date":"2026-04-10","current":54.561702,"twenty":53.2351,"median":64.744725,"eighty":117.457723,"marketCap":41581473},{"date":"2026-04-17","current":53.983309,"twenty":52.949914,"median":64.741529,"eighty":117.112813,"marketCap":41140680},{"date":"2026-04-24","current":55.024415,"twenty":52.988473,"median":64.542108,"eighty":116.86968,"marketCap":41934107},{"date":"2026-05-01","current":55.162627,"twenty":53.181039,"median":64.428337,"eighty":116.590737,"marketCap":42039438},{"date":"2026-05-08","current":56.672341,"twenty":53.2351,"median":64.364739,"eighty":116.421111,"marketCap":43189991},{"date":"2026-05-15","current":40.06503,"twenty":53.2351,"median":64.300502,"eighty":116.383416,"marketCap":44134034},{"date":"2026-05-22","current":36.15494,"twenty":52.672286,"median":64.220287,"eighty":116.383416,"marketCap":39826836},{"date":"2026-05-29","current":36.422754,"twenty":52.280675,"median":64.172669,"eighty":116.11955,"marketCap":40121849},{"date":"2026-06-05","current":37.949296,"twenty":51.947366,"median":64.129845,"eighty":115.610667,"marketCap":41803427},{"date":"2026-06-12","current":38.305373,"twenty":51.415245,"median":64.108751,"eighty":115.44104,"marketCap":42195667},{"date":"2026-06-18","current":39.725084,"twenty":51.091346,"median":64.108751,"eighty":115.422192,"marketCap":43759563},{"date":"2026-06-26","current":40.850136,"twenty":50.890836,"median":64.045473,"eighty":115.27141,"marketCap":44998876},{"date":"2026-07-02","current":41.010858,"twenty":46.680459,"median":64.036526,"eighty":114.969852,"marketCap":45175921},{"date":"2026-07-10","current":40.63584,"twenty":46.494852,"median":63.928826,"eighty":114.969852,"marketCap":44762816},{"date":"2026-07-17","current":40.18073,"twenty":46.425248,"median":63.917001,"eighty":114.969852,"marketCap":44261485},{"date":"2026-07-24","current":39.403639,"twenty":41.010858,"median":63.854681,"eighty":114.875612,"marketCap":43405473},{"date":"2026-07-31","current":40.046527,"twenty":40.92514,"median":63.838702,"eighty":114.800222,"marketCap":44113652},{"date":"2026-08-07","current":40.528156,"twenty":40.834064,"median":63.789166,"eighty":114.781375,"marketCap":44644196},{"date":"2026-08-14","current":40.421545,"twenty":40.625125,"median":63.789166,"eighty":114.630596,"marketCap":44526757},{"date":"2026-08-21","current":40.515299,"twenty":40.528585,"median":63.789166,"eighty":114.36673,"marketCap":44630033},{"date":"2026-08-28","current":41.252209,"twenty":40.525585,"median":63.597415,"eighty":113.782457,"marketCap":45441783},{"date":"2026-08-31","current":40.783168,"twenty":40.528156,"median":63.597415,"eighty":113.650525,"marketCap":44925107}],"updateTime":1788269153711},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MBBC\",pageSize:20,pageCount:3,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"16435496","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337423000186-MBBC","pdf_url":"","pub_time":1683648000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337423000186/0000943374-23-000186-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":"MARATHON BANCORP, INC. FORM 8-K MAY 10, 2023","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337423000186/form8k_051023.htm","primary":true,"translateUrl":"","linkName":"form8k_051023.htm","type":"8-K","id":"NTFILEE7aQFYFQec1Um4ai","market":"us","size":22402}],"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":"2023-05-10 00:00","pubTimestamp":1683648000,"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":"15972578","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837023001221-MBBC","pdf_url":"","pub_time":1676304000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MBBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837023001221/0001558370-23-001221-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837023001221/mara-20221231x10q.htm","primary":true,"translateUrl":"","linkName":"mara-20221231x10q.htm","type":"10-Q","id":"NTFILEDYyQmMQTqTTkEf89","market":"us","size":3668203},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837023001221/mara-20221231xex31d1.htm","primary":false,"translateUrl":"","linkName":"mara-20221231xex31d1.htm","type":"EX-31.1","id":"NTFILEAB6jEeZdPPB9Hbuf","market":"us","size":11115},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837023001221/mara-20221231xex31d2.htm","primary":false,"translateUrl":"","linkName":"mara-20221231xex31d2.htm","type":"EX-31.2","id":"NTFILE2VkhUKymisCnx8Eq","market":"us","size":13204},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837023001221/mara-20221231xex32d1.htm","primary":false,"translateUrl":"","linkName":"mara-20221231xex32d1.htm","type":"EX-32.1","id":"NTFILE9CPd35N38kZQng2S","market":"us","size":7278},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837023001221/mara-20221231xex32d2.htm","primary":false,"translateUrl":"","linkName":"mara-20221231xex32d2.htm","type":"EX-32.2","id":"NTFILEEjCDHPvfdX9CMptX","market":"us","size":8858}],"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":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-02-14 00:00","pubTimestamp":1676304000,"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":"15691311","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337422000481-MBBC","pdf_url":"","pub_time":1669046400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000481/0000943374-22-000481-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MARATHON BANCORP, INC. FORM 8-K NOVEMBER 22, 2022","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000481/form8k_112222.htm","primary":true,"translateUrl":"","linkName":"form8k_112222.htm","type":"8-K","id":"NTFILE4d7a7PsqV4EWubsS","market":"us","size":32753}],"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":"2022-11-22 00:00","pubTimestamp":1669046400,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15669458","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337422000474-MBBC","pdf_url":"","pub_time":1668528000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000474/0000943374-22-000474-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE DATED NOVEMBER 16, 2022","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000474/ex99-1.htm","primary":true,"translateUrl":"","linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILED7dcJEDVFJAVng8Z","market":"us","size":6552},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000474/form8k.htm","primary":false,"translateUrl":"","linkName":"form8k.htm","type":"8-K","id":"NTFILEG2dNwi3K6WYyzyAb","market":"us","size":27313}],"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":"2022-11-16 00:00","pubTimestamp":1668528000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15669459","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022017616-MBBC","pdf_url":"","pub_time":1668355200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MBBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022017616/0001558370-22-017616-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022017616/mara-20220930x10q.htm","primary":true,"translateUrl":"","linkName":"mara-20220930x10q.htm","type":"10-Q","id":"NTFILE7UJE9xvQM9PfF5Rc","market":"us","size":2785082},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022017616/mara-20220930xex31d1.htm","primary":false,"translateUrl":"","linkName":"mara-20220930xex31d1.htm","type":"EX-31.1","id":"NTFILEGX1V4T1TY67grj1W","market":"us","size":11116},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022017616/mara-20220930xex31d2.htm","primary":false,"translateUrl":"","linkName":"mara-20220930xex31d2.htm","type":"EX-31.2","id":"NTFILE5eyAvUi6iYWoErbN","market":"us","size":13205},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022017616/mara-20220930xex32d1.htm","primary":false,"translateUrl":"","linkName":"mara-20220930xex32d1.htm","type":"EX-32.1","id":"NTFILEDxcNyhps9zVFEr57","market":"us","size":7280},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022017616/mara-20220930xex32d2.htm","primary":false,"translateUrl":"","linkName":"mara-20220930xex32d2.htm","type":"EX-32.2","id":"NTFILE5C5QetbkPcqABcrD","market":"us","size":8860}],"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":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-11-14 00:00","pubTimestamp":1668355200,"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":"15495508","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022014665-MBBC","pdf_url":"","pub_time":1664294400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MBBC","title":"10-K  - 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/1835385/000155837022014665/0001558370-22-014665-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","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/1835385/000155837022014665/mara-20220630x10k.htm","primary":true,"translateUrl":"","linkName":"mara-20220630x10k.htm","type":"10-K","id":"NTFILEDThKxFhHuTWfXVhC","market":"us","size":3964206},{"description":"EX-21","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022014665/mara-20220630xex21.htm","primary":false,"translateUrl":"","linkName":"mara-20220630xex21.htm","type":"EX-21","id":"NTFILEEYXvCmxQhAufR133","market":"us","size":4186},{"description":"EX-23","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022014665/mara-20220630xex23.htm","primary":false,"translateUrl":"","linkName":"mara-20220630xex23.htm","type":"EX-23","id":"NTFILEWQoVYxbUcNN7FxjZ","market":"us","size":4727},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022014665/mara-20220630xex31d1.htm","primary":false,"translateUrl":"","linkName":"mara-20220630xex31d1.htm","type":"EX-31.1","id":"NTFILEEyf3LtRCAoG1XXK7","market":"us","size":11913},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022014665/mara-20220630xex31d2.htm","primary":false,"translateUrl":"","linkName":"mara-20220630xex31d2.htm","type":"EX-31.2","id":"NTFILEBzqM6PySonUxDBQB","market":"us","size":11928},{"description":"EX-32.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022014665/mara-20220630xex32d1.htm","primary":false,"translateUrl":"","linkName":"mara-20220630xex32d1.htm","type":"EX-32.1","id":"NTFILEDDitFPMLtSS42ikf","market":"us","size":6764},{"description":"EX-32.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022014665/mara-20220630xex32d2.htm","primary":false,"translateUrl":"","linkName":"mara-20220630xex32d2.htm","type":"EX-32.2","id":"NTFILEHz91TRXN8o3URWJC","market":"us","size":7366}],"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":"2022-09-28 00:00","pubTimestamp":1664294400,"title_zh":"10-K  - 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":"15111891","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337422000269-MBBC","pdf_url":"","pub_time":1656518400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000269/0000943374-22-000269-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 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MARATHON BANCORP, INC. FORM 8-K JUNE 28, 2022","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000269/form8k_062822.htm","primary":true,"translateUrl":"","linkName":"form8k_062822.htm","type":"8-K","id":"NTFILE9AGmqVubq1F2TNYA","market":"us","size":28338}],"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":"2022-06-30 00:00","pubTimestamp":1656518400,"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 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15111902","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337422000247-MBBC","pdf_url":"","pub_time":1656345600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"MBBC","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/0000943374-22-000247-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MARATHON BANCORP, INC. FORM S-8 REGISTRATION STATEMENT JUNE 2022","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/s8_062822.htm","primary":true,"translateUrl":"","linkName":"s8_062822.htm","type":"S-8","id":"NTFILE7cDeQ1MxvYRQZrz5","market":"us","size":64386},{"description":"OPINION OF LUSE GORMAN, PC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/ex5-s8_062822.htm","primary":false,"translateUrl":"","linkName":"ex5-s8_062822.htm","type":"EX-5","id":"NTFILEHFfVrDcu9NyFtiKZ","market":"us","size":5877},{"description":"FORM OF RESTRICTED STOCK AWARD AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/ex10-2_s8062822.htm","primary":false,"translateUrl":"","linkName":"ex10-2_s8062822.htm","type":"EX-10.2","id":"NTFILETYvXbhvPLmeqLjTx","market":"us","size":34730},{"description":"FORM OF INCENTIVE STOCK OPTION AWARD AGREEMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/ex10-3_s8062822.htm","primary":false,"translateUrl":"","linkName":"ex10-3_s8062822.htm","type":"EX-10.3","id":"NTFILEBHuNSc8cdUZ3rFE5","market":"us","size":46969},{"description":"FORM OF NON-QUALIFIED STOCK OPTION AWARD AGREEMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/ex10-4_s8062822.htm","primary":false,"translateUrl":"","linkName":"ex10-4_s8062822.htm","type":"EX-10.4","id":"NTFILEXEBM37WKBTqMEj1J","market":"us","size":44763},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/ex23-2_s8062822.htm","primary":false,"translateUrl":"","linkName":"ex23-2_s8062822.htm","type":"EX-23.2","id":"NTFILEBFB5N1E5zoQZTE2v","market":"us","size":1428},{"description":"FILING FEES TABLE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000247/ex107-s8_062822.htm","primary":false,"translateUrl":"","linkName":"ex107-s8_062822.htm","type":"EX-FILING FEES","id":"NTFILE3zApJSu9bveAcB2v","market":"us","size":11301}],"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":"2022-06-28 00:00","pubTimestamp":1656345600,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15111901","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337422000248-MBBC","pdf_url":"","pub_time":1656345600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"11-K  - Annual report of employee stock purchase, savings and similar plans","symbol":"MBBC","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/1835385/000094337422000248/0000943374-22-000248-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":"MARATHON BANCORP, INC. FORM 11-K DECEMBER 31, 2021","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000248/form11k_2021.htm","primary":true,"translateUrl":"","linkName":"form11k_2021.htm","type":"11-K","id":"NTFILECowxQciDNzD7NJ87","market":"us","size":16194}],"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":"2022-06-28 00:00","pubTimestamp":1656345600,"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":"14916485","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337422000184-MBBC","pdf_url":"","pub_time":1653321600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000184/0000943374-22-000184-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;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MARATHON BANCORP, INC. FORM 8-K MAY 24, 2022","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337422000184/form8k_052422.htm","primary":true,"translateUrl":"","linkName":"form8k_052422.htm","type":"8-K","id":"NTFILE9E8Ao1twQ2668QLi","market":"us","size":34514}],"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":"2022-05-24 00:00","pubTimestamp":1653321600,"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;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14849434","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022008647-MBBC","pdf_url":"","pub_time":1652371200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MBBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022008647/0001558370-22-008647-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022008647/mara-20220331x10q.htm","primary":true,"translateUrl":"","linkName":"mara-20220331x10q.htm","type":"10-Q","id":"NTFILEGJJtvCuQN4momsdX","market":"us","size":3753500},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022008647/mara-20220331xex31d1.htm","primary":false,"translateUrl":"","linkName":"mara-20220331xex31d1.htm","type":"EX-31.1","id":"NTFILE9djbx5nHRduCrFSM","market":"us","size":10242},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022008647/mara-20220331xex31d2.htm","primary":false,"translateUrl":"","linkName":"mara-20220331xex31d2.htm","type":"EX-31.2","id":"NTFILEDRKqsYTfdyYwdfN6","market":"us","size":11124},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022008647/mara-20220331xex32d1.htm","primary":false,"translateUrl":"","linkName":"mara-20220331xex32d1.htm","type":"EX-32.1","id":"NTFILEFU2xATW7ZXbbSbEM","market":"us","size":7560},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022008647/mara-20220331xex32d2.htm","primary":false,"translateUrl":"","linkName":"mara-20220331xex32d2.htm","type":"EX-32.2","id":"NTFILEDzrTFgMNQSJ5192g","market":"us","size":8850}],"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":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-05-13 00:00","pubTimestamp":1652371200,"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":"14162759","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022001032-MBBC","pdf_url":"","pub_time":1644508800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MBBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022001032/0001558370-22-001032-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022001032/mara-20211231x10q.htm","primary":true,"translateUrl":"","linkName":"mara-20211231x10q.htm","type":"10-Q","id":"NTFILEDMHtXDWEKcehxzTt","market":"us","size":3576345},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022001032/mara-20211231xex31d1.htm","primary":false,"translateUrl":"","linkName":"mara-20211231xex31d1.htm","type":"EX-31.1","id":"NTFILEGTxcCQTkEB6QgwvF","market":"us","size":10247},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022001032/mara-20211231xex31d2.htm","primary":false,"translateUrl":"","linkName":"mara-20211231xex31d2.htm","type":"EX-31.2","id":"NTFILE5zuL8JkXwXfL9W2s","market":"us","size":11129},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022001032/mara-20211231xex32d1.htm","primary":false,"translateUrl":"","linkName":"mara-20211231xex32d1.htm","type":"EX-32.1","id":"NTFILEDSNfuaoP7wF7DCr5","market":"us","size":7568},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837022001032/mara-20211231xex32d2.htm","primary":false,"translateUrl":"","linkName":"mara-20211231xex32d2.htm","type":"EX-32.2","id":"NTFILEAZmG3vhhcFtoCQYm","market":"us","size":8858}],"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":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-02-11 00:00","pubTimestamp":1644508800,"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":"13835342","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337421000528-MBBC","pdf_url":"","pub_time":1637596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000528/0000943374-21-000528-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MARATHON BANCORP, INC. FORM 8-K NOVEMBER 23, 2021","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000528/form8k_112321.htm","primary":true,"translateUrl":"","linkName":"form8k_112321.htm","type":"8-K","id":"NTFILE61MaDUPMPjbCau29","market":"us","size":33098}],"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":"2021-11-23 00:00","pubTimestamp":1637596800,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13835343","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837021015684-MBBC","pdf_url":"","pub_time":1636646400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MBBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021015684/0001558370-21-015684-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021015684/mara-20210930x10q.htm","primary":true,"translateUrl":"","linkName":"mara-20210930x10q.htm","type":"10-Q","id":"NTFILE2Fq4kzWmwWRHLQCg","market":"us","size":2904128},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021015684/mara-20210930xex31d1.htm","primary":false,"translateUrl":"","linkName":"mara-20210930xex31d1.htm","type":"EX-31.1","id":"NTFILEF8RRZbKNdvSmjzQW","market":"us","size":10248},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021015684/mara-20210930xex31d2.htm","primary":false,"translateUrl":"","linkName":"mara-20210930xex31d2.htm","type":"EX-31.2","id":"NTFILECHjzBYkwvbs22wDd","market":"us","size":11130},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021015684/mara-20210930xex32d1.htm","primary":false,"translateUrl":"","linkName":"mara-20210930xex32d1.htm","type":"EX-32.1","id":"NTFILEDQNkMghk535BrkTG","market":"us","size":7570},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021015684/mara-20210930xex32d2.htm","primary":false,"translateUrl":"","linkName":"mara-20210930xex32d2.htm","type":"EX-32.2","id":"NTFILE6gUzVKsNRhbvqbvw","market":"us","size":8860}],"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":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-11-12 00:00","pubTimestamp":1636646400,"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":"13835346","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837021012801-MBBC","pdf_url":"","pub_time":1632758400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MBBC","title":"10-K  - 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/1835385/000155837021012801/0001558370-21-012801-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","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/1835385/000155837021012801/mara-20210630x10k.htm","primary":true,"translateUrl":"","linkName":"mara-20210630x10k.htm","type":"10-K","id":"NTFILEB47twSD8Cb523BFx","market":"us","size":3750996},{"description":"EX-4.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021012801/mara-20210630xex4d2.htm","primary":false,"translateUrl":"","linkName":"mara-20210630xex4d2.htm","type":"EX-4.2","id":"NTFILE9DGiMchwuRDwginQ","market":"us","size":51572},{"description":"EX-21","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021012801/mara-20210630xex21.htm","primary":false,"translateUrl":"","linkName":"mara-20210630xex21.htm","type":"EX-21","id":"NTFILEF7zKybVdAFMorYpx","market":"us","size":4066},{"description":"EX-23","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021012801/mara-20210630xex23.htm","primary":false,"translateUrl":"","linkName":"mara-20210630xex23.htm","type":"EX-23","id":"NTFILEDX3LmArY1jKqVfHs","market":"us","size":3911},{"description":"EX-31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021012801/mara-20210630xex31d1.htm","primary":false,"translateUrl":"","linkName":"mara-20210630xex31d1.htm","type":"EX-31.1","id":"NTFILEETFNrdafG4aSRcpe","market":"us","size":10199},{"description":"EX-31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021012801/mara-20210630xex31d2.htm","primary":false,"translateUrl":"","linkName":"mara-20210630xex31d2.htm","type":"EX-31.2","id":"NTFILE7bWTnoyCTcx3zkaq","market":"us","size":10236},{"description":"EX-32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021012801/mara-20210630xex32d1.htm","primary":false,"translateUrl":"","linkName":"mara-20210630xex32d1.htm","type":"EX-32.1","id":"NTFILEB2aEgHn67LnvT39W","market":"us","size":6764},{"description":"EX-32.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021012801/mara-20210630xex32d2.htm","primary":false,"translateUrl":"","linkName":"mara-20210630xex32d2.htm","type":"EX-32.2","id":"NTFILE5iafUMAJEftsb31L","market":"us","size":7366}],"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":"2021-09-28 00:00","pubTimestamp":1632758400,"title_zh":"10-K  - 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":false,"id":"12892612","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337421000249-MBBC","pdf_url":null,"pub_time":1623340800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"MBBC","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000249/0000943374-21-000249-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"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":"2021-06-11 00:00","pubTimestamp":1623340800,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12892635","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837021007045-MBBC","pdf_url":null,"pub_time":1620835200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MBBC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/0001558370-21-007045-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/1835385/000155837021007045/mara-20210331x10q.htm","primary":true,"translateUrl":null,"linkName":"mara-20210331x10q.htm","type":"10-Q","id":"NTFILEF59uBpxXp916cfS1","market":"us","size":3537233},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/mara-20210331xex31d1.htm","primary":false,"translateUrl":null,"linkName":"mara-20210331xex31d1.htm","type":"EX-31.1","id":"NTFILECjXkrCkwimJqQowH","market":"us","size":10242},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/mara-20210331xex31d2.htm","primary":false,"translateUrl":null,"linkName":"mara-20210331xex31d2.htm","type":"EX-31.2","id":"NTFILEDeM4VdwccbwLZY6D","market":"us","size":11124},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/mara-20210331xex32.htm","primary":false,"translateUrl":null,"linkName":"mara-20210331xex32.htm","type":"EX-32","id":"NTFILE28aLX2P6LY9cEQnp","market":"us","size":15099}],"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":98989,"name":"BALANCE SHEETS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":98990,"name":"BALANCE SHEETS (Parentheticals)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":98991,"name":"STATEMENTS OF INCOME","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":98992,"name":"STATEMENTS OF COMPREHENSIVE INCOME (LOSS)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":98993,"name":"STATEMENTS OF CHANGES IN EQUITY","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":98994,"name":"STATEMENTS OF CASH FLOWS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1835385/000155837021007045/R7.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-05-13 00:00","pubTimestamp":1620835200,"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":"12892632","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337421000168-MBBC","pdf_url":null,"pub_time":1618761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000168/0000943374-21-000168-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 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EMPLOYMENT AGREEMENT BETWEEN MARATHON BANK AND NICHOLAS W. ZILLGES DATED APRIL 1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000168/ex10-1_8k041421.htm","primary":true,"translateUrl":null,"linkName":"ex10-1_8k041421.htm","type":"EX-10.1","id":"NTFILE6n7kREvMEFxc3uNR","market":"us","size":100899},{"description":"MARATHON BANCORP, INC. FORM 8-K APRIL 14, 2021","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000168/form8k_041421.htm","primary":false,"translateUrl":null,"linkName":"form8k_041421.htm","type":"8-K","id":"NTFILEo4RV19RAa1XpFpX9","market":"us","size":25327},{"description":"CHANGE IN CONTROL AGREEMENT BETWEEN MARATHON BANK AND NORA SPATZ DATED APRIL 14,","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000168/ex10-2_8k041421.htm","primary":false,"translateUrl":null,"linkName":"ex10-2_8k041421.htm","type":"EX-10.2","id":"NTFILE6tnYAcx49KKUsuHR","market":"us","size":58230},{"description":"CHANGE IN CONTROL AGREEMENT BETWEEN MARATHON BANK AND MICHELLE KNOPF DATED APRIL","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000168/ex10-3_8k041421.htm","primary":false,"translateUrl":null,"linkName":"ex10-3_8k041421.htm","type":"EX-10.3","id":"NTFILEJDjiQQNLq3LdVzhm","market":"us","size":57878}],"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":"2021-04-19 00:00","pubTimestamp":1618761600,"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 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12892630","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337421000166-MBBC","pdf_url":null,"pub_time":1618502400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000166/0000943374-21-000166-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":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000166/form8k41621.htm","primary":true,"translateUrl":null,"linkName":"form8k41621.htm","type":"8-K","id":"NTFILE9mF71gQopcME1Yhe","market":"us","size":11572}],"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":"2021-04-16 00:00","pubTimestamp":1618502400,"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":false,"id":"12892619","market":"us","labels":[],"media":"sec.gov","original_id":"AN94337421000164-MBBC","pdf_url":null,"pub_time":1618416000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MBBC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1835385/000094337421000164/0000943374-21-000164-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"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":"2021-04-15 00:00","pubTimestamp":1618416000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":4,"pageCount":3,"totalSize":71,"code":"91000000","status":"200"}]}}