Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.20.1
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Accumulated amortization of deferred leasing costs $ 34,613 $ 33,782
Common Shares of beneficial interest, par value (in dollars per share) $ 0.01 $ 0.01
Common Shares of beneficial interest, shares authorized 150,000,000 150,000,000
Common Shares of beneficial interest, shares issued 112,169,463 112,068,705
Common Shares of beneficial interest, shares outstanding 112,169,463 112,068,705
Corporate Office Properties, L.P.    
Accumulated amortization of deferred leasing costs $ 34,613 $ 33,782
Corporate Office Properties, L.P. | General Partner    
Common Shares of beneficial interest, shares outstanding 112,169,463 112,068,705
Corporate Office Properties, L.P. | Limited Partner    
Common Shares of beneficial interest, shares outstanding 1,620,449 1,482,425
Balance (preferred units) 352,000 352,000
Investing Receivables    
Investing receivable allowance for credit loss $ 3,598 $ 0
Investing Receivables | Corporate Office Properties, L.P.    
Investing receivable allowance for credit loss $ 3,598