Derivative Instruments and Hedging Activity - Fair Value (Details) - Interest rate swap - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Other Assets, net
Derivatives designated as cash flow hedges
Interest Rate Cash Flow Hedge Asset at Fair Value	$ 2,109	$ 2,286
Accounts Payable, Accrued Expenses, and Other Liabilities
Derivatives designated as cash flow hedges
Interest Rate Cash Flow Hedge Liability at Fair Value	$ 2,880	$ 16,985

Fair value as of the balance sheet date of all interest rate derivative liabilities designated as cash flow hedging instruments.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=125515794&loc=SL5624163-113959

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant