COPT Defense Properties Annual report pursuant to Section 13 and 15(d)

Properties, Net (Schedule of Assets Held for Sale) (Details)

v3.22.0.1

Properties, Net (Schedule of Assets Held for Sale) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets held for sale, net	$ 192,699	$ 201,820
Discontinued Operations, Held-for-sale \| Wholesale Data Center
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Properties, net	191,857	200,264
Deferred rent receivable	462	1,025
Intangible assets on property acquisitions, net	73	95
Deferred leasing costs, net	307	436
Assets held for sale, net	$ 192,699	$ 201,820

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