Orion Office REIT Inc. Annual report pursuant to Section 13 and 15(d)

Orion Office REIT, Debt, Net - Schedule of Debt (Details)

Orion Office REIT, Debt, Net - Schedule of Debt (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)
Debt [Roll Forward]
Total debt, beginning balance	$ 616,847
Debt issuance principal amount	421,510
Repayments, extinguishment and assumptions of debt, net	(514,558)
Amortization of deferred financing costs	2,183
Total debt, ending balance	525,982
Mortgages payable
Debt [Roll Forward]
Outstanding balance, beginning	0
Deferred costs, beginning balance	0
Total debt, beginning balance	0
Debt issuance outstanding balance amount	355,000
Debt issuance, deferred cost	(3,446)
Debt issuance principal amount	351,554
Repayments, extinguishment and assumptions outstanding balance amount	0
Repayments, extinguishment and assumptions of debt, deferred costs, amount	0
Repayments, extinguishment and assumptions of debt, net	0
Amortization of debt issuance costs	613
Amortization of deferred financing costs	613
Outstanding balance, ending	355,000
Deferred costs, ending balance	(2,833)
Total debt, ending balance	352,167
Bridge facility
Debt [Roll Forward]
Outstanding balance, beginning	355,000
Deferred costs, beginning balance	(643)
Total debt, beginning balance	354,357
Debt issuance outstanding balance amount	0
Debt issuance, deferred cost	0
Debt issuance principal amount	0
Repayments, extinguishment and assumptions outstanding balance amount	(355,000)
Repayments, extinguishment and assumptions of debt, deferred costs, amount	442
Repayments, extinguishment and assumptions of debt, net	(354,558)
Amortization of debt issuance costs	201
Amortization of deferred financing costs	201
Outstanding balance, ending	0
Deferred costs, ending balance	0
Total debt, ending balance	0
Credit facility term loan
Debt [Roll Forward]
Outstanding balance, beginning	175,000
Deferred costs, beginning balance	(2,510)
Total debt, beginning balance	172,490
Debt issuance outstanding balance amount	0
Debt issuance, deferred cost	(44)
Debt issuance principal amount	(44)
Repayments, extinguishment and assumptions outstanding balance amount	0
Repayments, extinguishment and assumptions of debt, deferred costs, amount	0
Repayments, extinguishment and assumptions of debt, net	0
Amortization of debt issuance costs	1,369
Amortization of deferred financing costs	1,369
Outstanding balance, ending	175,000
Deferred costs, ending balance	(1,185)
Total debt, ending balance	173,815
Credit facility revolver
Debt [Roll Forward]
Outstanding balance, beginning	90,000
Total debt, beginning balance	90,000
Debt issuance outstanding balance amount	70,000
Debt issuance principal amount	70,000
Repayments, extinguishment and assumptions outstanding balance amount	(160,000)
Repayments, extinguishment and assumptions of debt, net	(160,000)
Amortization of deferred financing costs	0
Outstanding balance, ending	0
Total debt, ending balance	$ 0