US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Invesco DB Oil Fund

23.04

+0.02500.11%

Volume:319.01K

Turnover:7.32M

Market Cap:268.36M

PE:17.46

High:23.20

Open:22.84

Low:22.70

Close:23.01

52wk High:23.98

52wk Low:11.89

Shares:11.65M

Float Shares:11.65M

Volume Ratio:1.60

T/O Rate:2.74%

Dividend:0.43

Dividend Rate:1.86%

EPS(TTM):1.32

EPS(LYR):1.32

ROE:48.34%

ROA:29.85%

PB:1.27

PE(LYR):17.46

Loading ...

Overview Company News Filings

Annual Report

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

Quarterly Report

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

Quarterly Report

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

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]

Quarterly Report

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

Correspondence

CORRESP [Cover] - Correspondence

Quarterly Report

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

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]

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

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)]

[Supp]Public Prospectus

FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

Correspondence

CORRESP [Cover] - Correspondence

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/DBO/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"DBO","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DBO\",,,,,undefined,":{"symbol":"DBO","market":"US","secType":"STK","nameCN":"Invesco DB Oil Fund","latestPrice":23.035,"timestamp":1788375321729,"preClose":23.01,"halted":0,"volume":319008,"delay":0,"changeRate":0.001086484137331533,"floatShares":11650040,"shares":11650040,"eps":1.318947,"marketStatus":"Trading","change":0.025,"latestTime":"09-02 14:55:29 EDT","open":22.84,"high":23.195,"low":22.7,"amount":7322855.436672,"amplitude":0.021512,"askPrice":23.04,"askSize":110,"bidPrice":23.03,"bidSize":260,"shortable":3,"etf":1,"ttmEps":1.318947,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1788379200000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"ARCA","adjPreClose":23.01,"sharesOutstanding":17550040,"nav":21.99715,"aum":256267677.386,"dividendRate":0.018596,"bidAskSpread":0.000587,"preHourTrading":{"tag":"盘前","latestPrice":22.49,"preClose":23.01,"latestTime":"09:17 EDT","volume":1307,"amount":29833.666955,"timestamp":1788355069479,"change":-0.52,"changeRate":-0.022599,"amplitude":0.023903},"postHourTrading":{"tag":"盘后","latestPrice":22.7003,"preClose":23.01,"latestTime":"19:42 EDT","volume":2222,"amount":50675.1218,"timestamp":1788306124544,"change":-0.3097,"changeRate":-0.013459,"amplitude":0.027379},"volumeRatio":1.601202,"impliedVol":0.4599,"impliedVolPercentile":0.5476},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DBO\",,,,,undefined,":{"symbol":"DBO","floatShares":11650040,"roa":"29.85%","roe":"48.34%","lyrEps":1.318947,"volumeRatio":1.601202,"shares":11650040,"dividePrice":0.42837,"high":23.195,"amplitude":0.021512,"preClose":23.01,"low":22.7,"week52Low":11.885,"pbRate":"1.27","psRate":"28.36","week52High":23.98,"institutionHeld":0,"latestPrice":23.035,"committee":0.405405,"eps":1.318947,"divideRate":0.018596,"volume":319008,"delay":0,"ttmEps":1.318947,"open":22.84,"prevYearClose":12.2,"prevWeekClose":21.38,"prevMonthClose":22.01,"prevQuarterClose":17.65,"fiveDayClose":21.06,"twentyDayClose":19.03,"sixtyDayClose":21.95},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/DBO\",params:#limit:5,,,undefined,":[{"date":"2025-12-22","symbol":"DBO","amount":0.42837,"announcedDate":"2025-12-19","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-22","defaultRemindTime":1766413800000,"name":"原油ETF-PowerShares","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-26","payableDate":"2025-12-22","currency":"USD","dateTimestamp":1766379600000,"payDate":"2025-12-26"},{"date":"2024-12-23","symbol":"DBO","amount":0.66977,"announcedDate":"2024-12-09","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2024-12-23","defaultRemindTime":1734964200000,"name":"原油ETF-PowerShares","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2024-12-27","payableDate":"2024-12-23","currency":"USD","dateTimestamp":1734930000000,"payDate":"2024-12-27"},{"date":"2023-12-18","symbol":"DBO","amount":0.63851,"announcedDate":"2023-12-15","type":"dividend","market":"US","newRecordDate":"2023-12-19","defaultRemindTime":1702909800000,"name":"Invesco DB Oil Fund","recordDate":"2023-12-22","payableDate":"2023-12-19","currency":"USD","dateTimestamp":1702875600000,"payDate":"2023-12-22"},{"market":"US","date":"2022-12-19","symbol":"DBO","amount":0.10021,"defaultRemindTime":1671460200000,"name":"Invesco DB Oil Fund","recordDate":"2022-12-23","payableDate":"2022-12-20","currency":"USD","type":"dividend","dateTimestamp":1671426000000},{"market":"US","date":"2019-12-23","symbol":"DBO","amount":0.17378,"name":"PowerShares DB Oil Fund","recordDate":"2019-12-31","payableDate":"2019-12-24","currency":"USD","type":"dividend","dateTimestamp":1577077200000}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"DBO\",market:\"US\",,,undefined,":[{"executeDate":"2019-12-23","recordDate":"2019-12-24","paymentDate":"2019-12-31","value":0.17378,"currency":"USD"},{"executeDate":"2022-12-19","recordDate":"2022-12-20","paymentDate":"2022-12-23","value":0.10021,"currency":"USD"},{"executeDate":"2023-12-18","recordDate":"2023-12-19","paymentDate":"2023-12-22","value":0.63851,"currency":"USD"},{"executeDate":"2024-12-23","recordDate":"2024-12-23","paymentDate":"2024-12-27","value":0.66977,"currency":"USD"},{"executeDate":"2025-12-22","recordDate":"2025-12-22","paymentDate":"2025-12-26","value":0.42837,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"DBO\",market:\"US\",delay:false,,,undefined,":{},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"DBO\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"16118949","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459023002354-DBO","pdf_url":"","pub_time":1677168000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DBO","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/1383058/000156459023002354/0001564590-23-002354-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/1367306/000156459023002354/dbo-10k_20221231.htm","primary":true,"translateUrl":"","linkName":"dbo-10k_20221231.htm","type":"10-K","id":"NTFILE5e6oN7hYpYbo69xX","market":"us","size":2344881},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459023002354/dbo-ex231_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex231_9.htm","type":"EX-23.1","id":"NTFILECNDA1TsdgmVRVZzN","market":"us","size":2379},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459023002354/dbo-ex311_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_7.htm","type":"EX-31.1","id":"NTFILEEQHKKkoX7VTuzUWM","market":"us","size":15619},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459023002354/dbo-ex312_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_8.htm","type":"EX-31.2","id":"NTFILEhp6aNnY3L5EfgNWj","market":"us","size":15665},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459023002354/dbo-ex321_10.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_10.htm","type":"EX-32.1","id":"NTFILE6V75RQXzMUCfeKo4","market":"us","size":7782},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459023002354/dbo-ex322_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_6.htm","type":"EX-32.2","id":"NTFILE1CCJspXb13b9Who4","market":"us","size":7858},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459023002354/gonbiwk5go3m000001.jpg","primary":false,"translateUrl":"","linkName":"gonbiwk5go3m000001.jpg","type":"GRAPHIC","id":"NTFILE2A8Y7yPveb9McY6b","market":"us","size":55777},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459023002354/gonbiwk5go3m000002.jpg","primary":false,"translateUrl":"","linkName":"gonbiwk5go3m000002.jpg","type":"GRAPHIC","id":"NTFILE6zZLyYMnvWZ122dP","market":"us","size":59931}],"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":"2023-02-24 00:00","pubTimestamp":1677168000,"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":"15616657","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459022036655-DBO","pdf_url":"","pub_time":1667491200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459022036655/0001564590-22-036655-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/1367306/000156459022036655/dbo-10q_20220930.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20220930.htm","type":"10-Q","id":"NTFILEEy5Bf1f9JW34dDRx","market":"us","size":2169157},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/dbo-ex311_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_8.htm","type":"EX-31.1","id":"NTFILE5KRTopMDSfrr44uy","market":"us","size":16912},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/dbo-ex312_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_6.htm","type":"EX-31.2","id":"NTFILEDJSUuu5DVSeAkGGc","market":"us","size":16780},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/dbo-ex321_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_7.htm","type":"EX-32.1","id":"NTFILEDWgZ5GZHCvdhampL","market":"us","size":9997},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/dbo-ex322_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_9.htm","type":"EX-32.2","id":"NTFILE565R29pxEzCHWx6g","market":"us","size":10277},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/gbhl0tfmq0i5000004.jpg","primary":false,"translateUrl":"","linkName":"gbhl0tfmq0i5000004.jpg","type":"GRAPHIC","id":"NTFILE9F9hfhotrXEqP2oF","market":"us","size":56942},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/gbhl0tfmq0i5000003.jpg","primary":false,"translateUrl":"","linkName":"gbhl0tfmq0i5000003.jpg","type":"GRAPHIC","id":"NTFILEAykutPNTKp331bXk","market":"us","size":55469},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/gbhl0tfmq0i5000001.jpg","primary":false,"translateUrl":"","linkName":"gbhl0tfmq0i5000001.jpg","type":"GRAPHIC","id":"NTFILE6XusENWm8WP8R39o","market":"us","size":53111},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022036655/gbhl0tfmq0i5000002.jpg","primary":false,"translateUrl":"","linkName":"gbhl0tfmq0i5000002.jpg","type":"GRAPHIC","id":"NTFILECUMnV2iQcRLn1ig2","market":"us","size":45457}],"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":"2022-11-04 00:00","pubTimestamp":1667491200,"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":"15265783","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459022028072-DBO","pdf_url":"","pub_time":1659628800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459022028072/0001564590-22-028072-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/1367306/000156459022028072/dbo-10q_20220630.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20220630.htm","type":"10-Q","id":"NTFILEBvpjRLNa4347zKct","market":"us","size":2168506},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/dbo-ex311_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_8.htm","type":"EX-31.1","id":"NTFILEWGEDiEeffnmXiVSC","market":"us","size":16910},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/dbo-ex312_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_9.htm","type":"EX-31.2","id":"NTFILEHfy8CTBiRi9uPN9y","market":"us","size":16778},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/dbo-ex321_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_7.htm","type":"EX-32.1","id":"NTFILE5PWZGKZeXcBjeTRi","market":"us","size":9990},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/dbo-ex322_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_6.htm","type":"EX-32.2","id":"NTFILE2mbsKNwoUBtzfq9y","market":"us","size":10270},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/gm42ixgh3idq000004.jpg","primary":false,"translateUrl":"","linkName":"gm42ixgh3idq000004.jpg","type":"GRAPHIC","id":"NTFILEDYDC3HiLt5CL6svM","market":"us","size":56889},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/gm42ixgh3idq000003.jpg","primary":false,"translateUrl":"","linkName":"gm42ixgh3idq000003.jpg","type":"GRAPHIC","id":"NTFILE6rixnuaxqdMqY24C","market":"us","size":55549},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/gm42ixgh3idq000001.jpg","primary":false,"translateUrl":"","linkName":"gm42ixgh3idq000001.jpg","type":"GRAPHIC","id":"NTFILEJ3vH53Kgp4MkdE2w","market":"us","size":50529},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022028072/gm42ixgh3idq000002.jpg","primary":false,"translateUrl":"","linkName":"gm42ixgh3idq000002.jpg","type":"GRAPHIC","id":"NTFILEAHk27BUjkzeKnfPs","market":"us","size":48869}],"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":"2022-08-05 00:00","pubTimestamp":1659628800,"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":"14812874","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459022018353-DBO","pdf_url":"","pub_time":1651766400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459022018353/0001564590-22-018353-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/1367306/000156459022018353/dbo-10q_20220331.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20220331.htm","type":"10-Q","id":"NTFILEENFKNuVA7VpfWMei","market":"us","size":1575374},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022018353/dbo-ex311_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_7.htm","type":"EX-31.1","id":"NTFILECTrG9ehnJ4Q7msZi","market":"us","size":17400},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022018353/dbo-ex312_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_8.htm","type":"EX-31.2","id":"NTFILE2GUdWK1sgeoj72Bx","market":"us","size":16775},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022018353/dbo-ex321_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_6.htm","type":"EX-32.1","id":"NTFILE7W7A7JtTJef9K7Wt","market":"us","size":9988},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022018353/dbo-ex322_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_9.htm","type":"EX-32.2","id":"NTFILE7oL57jYSxKEoosDw","market":"us","size":10268},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022018353/gcjcl3buof4x000002.jpg","primary":false,"translateUrl":"","linkName":"gcjcl3buof4x000002.jpg","type":"GRAPHIC","id":"NTFILEDxnpxfoUCmPygGnE","market":"us","size":56600},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022018353/gcjcl3buof4x000001.jpg","primary":false,"translateUrl":"","linkName":"gcjcl3buof4x000001.jpg","type":"GRAPHIC","id":"NTFILE45MvhLNSnTTTSUpX","market":"us","size":57892}],"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":"2022-05-06 00:00","pubTimestamp":1651766400,"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":"14300163","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459022006828-DBO","pdf_url":"","pub_time":1645718400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DBO","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/1383058/000156459022006828/0001564590-22-006828-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/1367306/000156459022006828/dbo-10k_20211231.htm","primary":true,"translateUrl":"","linkName":"dbo-10k_20211231.htm","type":"10-K","id":"NTFILE8UmDKNaNA7nFucNf","market":"us","size":2344855},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022006828/dbo-ex231_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex231_7.htm","type":"EX-23.1","id":"NTFILEuWqpWuxkjBzou6Lw","market":"us","size":1984},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022006828/dbo-ex311_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_9.htm","type":"EX-31.1","id":"NTFILE2Vwn1KUSYNtx2NLA","market":"us","size":15619},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022006828/dbo-ex312_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_8.htm","type":"EX-31.2","id":"NTFILE9xCZGS85JdENVt89","market":"us","size":15665},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022006828/dbo-ex321_10.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_10.htm","type":"EX-32.1","id":"NTFILECJVBcJpaKCm31f4A","market":"us","size":7782},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022006828/dbo-ex322_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_6.htm","type":"EX-32.2","id":"NTFILEHav137hcZjmfb3fh","market":"us","size":7858},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022006828/gtg2fiz5zt1p000002.jpg","primary":false,"translateUrl":"","linkName":"gtg2fiz5zt1p000002.jpg","type":"GRAPHIC","id":"NTFILEDK7JuobzRbLeBD5k","market":"us","size":53096},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459022006828/gtg2fiz5zt1p000001.jpg","primary":false,"translateUrl":"","linkName":"gtg2fiz5zt1p000001.jpg","type":"GRAPHIC","id":"NTFILEF9BpekvwyPbnynHo","market":"us","size":59931}],"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":"2022-02-25 00:00","pubTimestamp":1645718400,"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":"14300164","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021054593-DBO","pdf_url":"","pub_time":1636041600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459021054593/0001564590-21-054593-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/1367306/000156459021054593/dbo-10q_20210930.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20210930.htm","type":"10-Q","id":"NTFILE4sJY3EqAE4HGjpXC","market":"us","size":2234680},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/dbo-ex311_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_7.htm","type":"EX-31.1","id":"NTFILE456H6PuZjgp8toxL","market":"us","size":17405},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/dbo-ex312_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_8.htm","type":"EX-31.2","id":"NTFILE7YzHiUXghy4SQErC","market":"us","size":16780},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/dbo-ex321_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_9.htm","type":"EX-32.1","id":"NTFILE4RhSoEMhTfNMbbNf","market":"us","size":9997},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/dbo-ex322_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_6.htm","type":"EX-32.2","id":"NTFILEGayCECRNqEQseriF","market":"us","size":10277},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/gnjpuyulc3uj000002.jpg","primary":false,"translateUrl":"","linkName":"gnjpuyulc3uj000002.jpg","type":"GRAPHIC","id":"NTFILE2Vzd4T6BoWDuS9Lz","market":"us","size":61839},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/gnjpuyulc3uj000004.jpg","primary":false,"translateUrl":"","linkName":"gnjpuyulc3uj000004.jpg","type":"GRAPHIC","id":"NTFILE5pGj8PAR2wLY7pY1","market":"us","size":56821},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/gnjpuyulc3uj000001.jpg","primary":false,"translateUrl":"","linkName":"gnjpuyulc3uj000001.jpg","type":"GRAPHIC","id":"NTFILE4fmDZoJG2VhN1Bzc","market":"us","size":47421},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021054593/gnjpuyulc3uj000003.jpg","primary":false,"translateUrl":"","linkName":"gnjpuyulc3uj000003.jpg","type":"GRAPHIC","id":"NTFILE4wFg3wnbzq5qo9Ux","market":"us","size":60894}],"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":"2021-11-05 00:00","pubTimestamp":1636041600,"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":"14300167","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521253872-DBO","pdf_url":"","pub_time":1629648000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"DBO","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1383058/000119312521253872/0001193125-21-253872-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/1367306/000119312521253872/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE3V5cJhNBFpbRXFoJ","market":"us","size":7436}],"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":"2021-08-23 00:00","pubTimestamp":1629648000,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14300169","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021041780-DBO","pdf_url":"","pub_time":1628179200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459021041780/0001564590-21-041780-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/1367306/000156459021041780/dbo-10q_20210630.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20210630.htm","type":"10-Q","id":"NTFILE4fAj7miPxWTV66G3","market":"us","size":2156830},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/dbo-ex311_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_6.htm","type":"EX-31.1","id":"NTFILESBZCWRMxj5qAHq52","market":"us","size":17403},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/dbo-ex312_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_9.htm","type":"EX-31.2","id":"NTFILEGgeiC8MDf768pBb6","market":"us","size":16778},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/dbo-ex321_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_7.htm","type":"EX-32.1","id":"NTFILE6Vx479LqD9rnST9U","market":"us","size":9990},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/dbo-ex322_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_8.htm","type":"EX-32.2","id":"NTFILEBVUZb4VuwVWFn4fC","market":"us","size":10270},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/gnjjys4h0mfj000002.jpg","primary":false,"translateUrl":"","linkName":"gnjjys4h0mfj000002.jpg","type":"GRAPHIC","id":"NTFILE9rreoHcHwpXpCguM","market":"us","size":54095},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/gnjjys4h0mfj000003.jpg","primary":false,"translateUrl":"","linkName":"gnjjys4h0mfj000003.jpg","type":"GRAPHIC","id":"NTFILE92LE9vzm2R4NB1Xs","market":"us","size":56889},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/gnjjys4h0mfj000004.jpg","primary":false,"translateUrl":"","linkName":"gnjjys4h0mfj000004.jpg","type":"GRAPHIC","id":"NTFILE6V29h4LwLyvNxRUX","market":"us","size":56822},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021041780/gnjjys4h0mfj000001.jpg","primary":false,"translateUrl":"","linkName":"gnjjys4h0mfj000001.jpg","type":"GRAPHIC","id":"NTFILEFuTfxREe1A6QK2Xv","market":"us","size":47618}],"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":"2021-08-06 00:00","pubTimestamp":1628179200,"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":"14300172","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021025151-DBO","pdf_url":"","pub_time":1620316800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459021025151/0001564590-21-025151-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/1367306/000156459021025151/dbo-10q_20210331.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20210331.htm","type":"10-Q","id":"NTFILE42qWT3vrmsHtMs23","market":"us","size":1557973},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021025151/dbo-ex311_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_8.htm","type":"EX-31.1","id":"NTFILE2aa8LDBFVnZoXNoh","market":"us","size":17400},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021025151/dbo-ex312_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_6.htm","type":"EX-31.2","id":"NTFILE7ccGA2fp8m3Atmf5","market":"us","size":16775},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021025151/dbo-ex321_10.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_10.htm","type":"EX-32.1","id":"NTFILEAPhcCTXheX6p4BmN","market":"us","size":9990},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021025151/dbo-ex322_11.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_11.htm","type":"EX-32.2","id":"NTFILE6nt3aUcnTF298YgM","market":"us","size":10270},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021025151/gwexc2axmk4p000002.jpg","primary":false,"translateUrl":"","linkName":"gwexc2axmk4p000002.jpg","type":"GRAPHIC","id":"NTFILE73sro6GVT5k63KaQ","market":"us","size":54009},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021025151/gwexc2axmk4p000001.jpg","primary":false,"translateUrl":"","linkName":"gwexc2axmk4p000001.jpg","type":"GRAPHIC","id":"NTFILEw8DyhCGDzksQfzrD","market":"us","size":56600}],"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":"2021-05-07 00:00","pubTimestamp":1620316800,"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":"14300173","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021009018-DBO","pdf_url":"","pub_time":1614268800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DBO","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/1383058/000156459021009018/0001564590-21-009018-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/1367306/000156459021009018/dbo-10k_20201231.htm","primary":true,"translateUrl":"","linkName":"dbo-10k_20201231.htm","type":"10-K","id":"NTFILEE1TutADtTzjbZmWb","market":"us","size":2559627},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021009018/dbo-ex231_10.htm","primary":false,"translateUrl":"","linkName":"dbo-ex231_10.htm","type":"EX-23.1","id":"NTFILEG2XKqFnj1Z1Hokxr","market":"us","size":1989},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021009018/dbo-ex311_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_8.htm","type":"EX-31.1","id":"NTFILECrYFR7BPPi7vKQVC","market":"us","size":15360},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021009018/dbo-ex312_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_7.htm","type":"EX-31.2","id":"NTFILE5qvRHyJzuvX4XWeT","market":"us","size":15405},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021009018/dbo-ex321_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_9.htm","type":"EX-32.1","id":"NTFILEC2j5BHV1LwdevWaA","market":"us","size":7780},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021009018/dbo-ex322_11.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_11.htm","type":"EX-32.2","id":"NTFILE7xhzmgKGHkF1tJzt","market":"us","size":7860},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021009018/gm1mgep2bnh2000001.jpg","primary":false,"translateUrl":"","linkName":"gm1mgep2bnh2000001.jpg","type":"GRAPHIC","id":"NTFILE5RKJCCMekajj54WB","market":"us","size":120710},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459021009018/gm1mgep2bnh2000002.jpg","primary":false,"translateUrl":"","linkName":"gm1mgep2bnh2000002.jpg","type":"GRAPHIC","id":"NTFILEGz8rhRrCigwPjZYH","market":"us","size":140348}],"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":"2021-02-26 00:00","pubTimestamp":1614268800,"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":"14300175","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020051531-DBO","pdf_url":"","pub_time":1604592000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459020051531/0001564590-20-051531-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/1367306/000156459020051531/dbo-10q_20200930.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20200930.htm","type":"10-Q","id":"NTFILE6zyb6bp6AjCjFgu1","market":"us","size":2234764},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/dbo-ex10_111.htm","primary":false,"translateUrl":"","linkName":"dbo-ex10_111.htm","type":"EX-10","id":"NTFILESU2KMFuYuYrn7fj8","market":"us","size":212590},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/dbo-ex10_112.htm","primary":false,"translateUrl":"","linkName":"dbo-ex10_112.htm","type":"EX-10","id":"NTFILEDZ4DyPb6fchEiYjP","market":"us","size":58438},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/dbo-ex311_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_9.htm","type":"EX-31.1","id":"NTFILE2LFtnfj5hHkuo2WY","market":"us","size":16846},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/dbo-ex312_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_7.htm","type":"EX-31.2","id":"NTFILE9qh5R1FmmmhKtgmF","market":"us","size":16628},{"description":"EX-32.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/dbo-ex321_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_6.htm","type":"EX-32.1","id":"NTFILEBJHfA87NaPXhR9Rq","market":"us","size":9901},{"description":"EX-32.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/dbo-ex322_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_8.htm","type":"EX-32.2","id":"NTFILEGPJBLw66CXWneYp6","market":"us","size":10181},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/gwen105aueev000001.jpg","primary":false,"translateUrl":"","linkName":"gwen105aueev000001.jpg","type":"GRAPHIC","id":"NTFILEEw1hKNFQUVizrfoJ","market":"us","size":31252},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/gwen105aueev000003.jpg","primary":false,"translateUrl":"","linkName":"gwen105aueev000003.jpg","type":"GRAPHIC","id":"NTFILE8RuienSh7AUKjw48","market":"us","size":27962},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/gwen105aueev000002.jpg","primary":false,"translateUrl":"","linkName":"gwen105aueev000002.jpg","type":"GRAPHIC","id":"NTFILE8FHb2soCZTYvPAzS","market":"us","size":33768},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020051531/gwen105aueev000004.jpg","primary":false,"translateUrl":"","linkName":"gwen105aueev000004.jpg","type":"GRAPHIC","id":"NTFILE4GSnuJhtGMKdtXNP","market":"us","size":33187}],"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":"2020-11-06 00:00","pubTimestamp":1604592000,"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":"14300177","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520282573-DBO","pdf_url":"","pub_time":1603987200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DBO","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520282573/0001193125-20-282573-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","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/1367306/000119312520282573/d48361d8k.htm","primary":true,"translateUrl":"","linkName":"d48361d8k.htm","type":"8-K","id":"NTFILE6MfYXooq5gfFzDBq","market":"us","size":95657}],"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":"2020-10-30 00:00","pubTimestamp":1603987200,"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","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14300178","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520275486-DBO","pdf_url":"","pub_time":1603382400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DBO","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520275486/0001193125-20-275486-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","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/1367306/000119312520275486/d88582d8k.htm","primary":true,"translateUrl":"","linkName":"d88582d8k.htm","type":"8-K","id":"NTFILEHParbHS4L13HqwCj","market":"us","size":91206}],"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":"2020-10-23 00:00","pubTimestamp":1603382400,"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","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14300180","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520259663-DBO","pdf_url":"","pub_time":1601395200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DBO","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520259663/0001193125-20-259663-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement","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/1367306/000119312520259663/d175953d8k.htm","primary":true,"translateUrl":"","linkName":"d175953d8k.htm","type":"8-K","id":"NTFILEAZoc8oKLMm8SEpDJ","market":"us","size":97416}],"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":"2020-09-30 00:00","pubTimestamp":1601395200,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14300182","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020037953-DBO","pdf_url":"","pub_time":1596729600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459020037953/0001564590-20-037953-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/1367306/000156459020037953/dbo-10q_20200630.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20200630.htm","type":"10-Q","id":"NTFILE6zF4yWpEZtk3UWTN","market":"us","size":2183625},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/dbo-ex311_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_8.htm","type":"EX-31.1","id":"NTFILE9n17fyfvHLcjSfFX","market":"us","size":15816},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/dbo-ex312_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_6.htm","type":"EX-31.2","id":"NTFILE43LDjzWgBbW1KxVV","market":"us","size":15861},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/dbo-ex321_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_9.htm","type":"EX-32.1","id":"NTFILEFbWeQq1gkT7cjFnL","market":"us","size":8194},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/dbo-ex322_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_7.htm","type":"EX-32.2","id":"NTFILEBgCRAb3JXcw4B7oz","market":"us","size":8128},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/g3jnzvhhuunf000003.jpg","primary":false,"translateUrl":"","linkName":"g3jnzvhhuunf000003.jpg","type":"GRAPHIC","id":"NTFILEGnTDFpoRABSzLJUU","market":"us","size":28361},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/g3jnzvhhuunf000001.jpg","primary":false,"translateUrl":"","linkName":"g3jnzvhhuunf000001.jpg","type":"GRAPHIC","id":"NTFILEEFNM5updniSpjN3F","market":"us","size":29684},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/g3jnzvhhuunf000002.jpg","primary":false,"translateUrl":"","linkName":"g3jnzvhhuunf000002.jpg","type":"GRAPHIC","id":"NTFILE7po3CGLDB5dSddqV","market":"us","size":28450},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020037953/g3jnzvhhuunf000004.jpg","primary":false,"translateUrl":"","linkName":"g3jnzvhhuunf000004.jpg","type":"GRAPHIC","id":"NTFILE5CgXAB8evd8DMURq","market":"us","size":31416}],"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":"2020-08-07 00:00","pubTimestamp":1596729600,"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":"14300184","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520146277-DBO","pdf_url":"","pub_time":1589817600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DBO","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520146277/0001193125-20-146277-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 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":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000119312520146277/d850945dex101.htm","primary":true,"translateUrl":"","linkName":"d850945dex101.htm","type":"EX-10.1","id":"NTFILEBfkb5n6yAFhMsoiY","market":"us","size":56920},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000119312520146277/d850945d8k.htm","primary":false,"translateUrl":"","linkName":"d850945d8k.htm","type":"8-K","id":"NTFILE9jtLRFjMKDRAxSmW","market":"us","size":147935}],"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":"2020-05-19 00:00","pubTimestamp":1589817600,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 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":"14300186","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020023037-DBO","pdf_url":"","pub_time":1588867200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DBO","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1383058/000156459020023037/0001564590-20-023037-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/1367306/000156459020023037/dbo-10q_20200331.htm","primary":true,"translateUrl":"","linkName":"dbo-10q_20200331.htm","type":"10-Q","id":"NTFILE3hM1vpYcbbVfsPXE","market":"us","size":1562397},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020023037/dbo-ex311_9.htm","primary":false,"translateUrl":"","linkName":"dbo-ex311_9.htm","type":"EX-31.1","id":"NTFILEA2NmmtKQ4KcHaK3x","market":"us","size":15819},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020023037/dbo-ex312_6.htm","primary":false,"translateUrl":"","linkName":"dbo-ex312_6.htm","type":"EX-31.2","id":"NTFILE7rYhrV8w9vEXCUCe","market":"us","size":15858},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020023037/dbo-ex321_8.htm","primary":false,"translateUrl":"","linkName":"dbo-ex321_8.htm","type":"EX-32.1","id":"NTFILEDBKFdrzN6SkLW92g","market":"us","size":8197},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020023037/dbo-ex322_7.htm","primary":false,"translateUrl":"","linkName":"dbo-ex322_7.htm","type":"EX-32.2","id":"NTFILE4e8EMeMNoz8oA7hW","market":"us","size":8132},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020023037/gkol40oz4nhk000001.jpg","primary":false,"translateUrl":"","linkName":"gkol40oz4nhk000001.jpg","type":"GRAPHIC","id":"NTFILEDePRo9yiAFas5Eir","market":"us","size":24311},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000156459020023037/gkol40oz4nhk000002.jpg","primary":false,"translateUrl":"","linkName":"gkol40oz4nhk000002.jpg","type":"GRAPHIC","id":"NTFILEDhqLrRGuSRZcQCbt","market":"us","size":27580}],"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":"2020-05-08 00:00","pubTimestamp":1588867200,"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":"14300187","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520124815-DBO","pdf_url":"","pub_time":1588089600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"FWP  - Filing under Securities Act Rules 163/433 of free writing prospectuses","symbol":"DBO","title":"FWP  - Filing under Securities Act Rules 163/433 of free writing prospectuses","titleType":"[Supp]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520124815/0001193125-20-124815-index.htm","us_notice_code":"Form FWP","us_title_en":"FWP  - Filing under Securities Act Rules 163/433 of free writing prospectuses","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FWP","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520124815/d908519dfwp.htm","primary":true,"translateUrl":"","linkName":"d908519dfwp.htm","type":"FWP","id":"NTFILEDDVwjUctfmz1M1Mz","market":"us","size":46535},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520124815/g908519page1a.jpg","primary":false,"translateUrl":"","linkName":"g908519page1a.jpg","type":"GRAPHIC","id":"NTFILEAhYq3YFSoHd7Td5p","market":"us","size":1251},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520124815/g908519page1b.jpg","primary":false,"translateUrl":"","linkName":"g908519page1b.jpg","type":"GRAPHIC","id":"NTFILE4UQTNQuHydRX7a7P","market":"us","size":3516},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520124815/g908519page1c.jpg","primary":false,"translateUrl":"","linkName":"g908519page1c.jpg","type":"GRAPHIC","id":"NTFILE7HPoeE3ji9j2injf","market":"us","size":24962}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Supp]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Supp]Public Prospectus","pubTime":"2020-04-29 00:00","pubTimestamp":1588089600,"title_zh":"FWP  - Filing under Securities Act Rules 163/433 of free writing prospectuses","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14300191","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520119061-DBO","pdf_url":"","pub_time":1587657600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"DBO","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1383058/000119312520119061/0001193125-20-119061-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/1367306/000119312520119061/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE9YwJ7V36kxBvjNat","market":"us","size":10950}],"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":"2020-04-24 00:00","pubTimestamp":1587657600,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14300195","market":"us","labels":[],"media":"sec.gov","original_id":"AN92963820000501-DBO","pdf_url":"","pub_time":1585756800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DBO","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1383058/000092963820000501/0000929638-20-000501-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","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1367306/000092963820000501/a8k.htm","primary":true,"translateUrl":"","linkName":"a8k.htm","type":"8-K","id":"NTFILEefHu1pEyQsooEwfp","market":"us","size":65333}],"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":"2020-04-02 00:00","pubTimestamp":1585756800,"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","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":4,"pageCount":2,"totalSize":75,"code":"91000000","status":"200"}]}}