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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000860546-21-000004
Filing Date
2021-02-04
Accepted
2021-02-04 16:19:10
Documents
23
Period of Report
2021-02-04
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K ofc-20210204.htm   iXBRL 8-K 51696
2 EX-99.1 copt12312020ex991.htm EX-99.1 3239979
8 a2020_q4xcover1.jpg GRAPHIC 479757
9 chart-0eae561f9f7c40e29101.jpg GRAPHIC 35815
10 chart-395e5f1ad9b3492e9241.jpg GRAPHIC 23161
11 chart-4e739cdb48954e30ae81.jpg GRAPHIC 92330
12 chart-af8f755436834fa9a041.jpg GRAPHIC 23020
13 chart-c69002c1d8884b93ba31.jpg GRAPHIC 24754
14 logo2dtd021015a01a181.jpg GRAPHIC 3929
15 tableofcontents_q420-1.jpg GRAPHIC 205079
  Complete submission text file 0000860546-21-000004.txt   4851161

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ofc-20210204.xsd EX-101.SCH 2548
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ofc-20210204_cal.xml EX-101.CAL 713
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ofc-20210204_def.xml EX-101.DEF 15572
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ofc-20210204_lab.xml EX-101.LAB 30200
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ofc-20210204_pre.xml EX-101.PRE 16192
16 EXTRACTED XBRL INSTANCE DOCUMENT ofc-20210204_htm.xml XML 14674
Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 4432855400
CORPORATE OFFICE PROPERTIES TRUST (Filer) CIK: 0000860546 (see all company filings)

IRS No.: 232947217 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-14023 | Film No.: 21591405
SIC: 6798 Real Estate Investment Trusts
Office of Real Estate & Construction

Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 443-285-5400
Corporate Office Properties, L.P. (Filer) CIK: 0001577966 (see all company filings)

IRS No.: 232930022 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 333-189188 | Film No.: 21591404
SIC: 6798 Real Estate Investment Trusts
Office of Real Estate & Construction