Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2021

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Measured at a Fair Value on Recurring Basis

The following tables show the hierarchy for those assets measured at fair value on a recurring basis as of June 30, 2021 and December 31, 2020, respectively:

	June 30, 2021
Description	Level 1		Level 2		Level 3		Total
Investments related to deferred
compensation liabilities (a)	$	924,000	$	—	$	—	$	924,000
Deferred compensation liabilities (b)	$	937,000	$	—	$	—	$	937,000
Interest rate swaps liability (b)	$	—	$	13,208,000	$	—	$	13,208,000
	December 31, 2020
Description	Level 1		Level 2		Level 3		Total
Investments related to deferred
compensation liabilities (a)	$	948,000	$	—	$	—	$	948,000
Deferred compensation liabilities (b)	$	952,000	$	—	$	—	$	952,000
Interest rate swaps liability (b)	$	—	$	18,927,000	$	—	$	18,927,000
(a) Included in other assets and deferred charges, net, in the accompanying consolidated balance sheets.
(b) Included in accounts payable and accrued liabilities in the accompanying consolidated balance sheets.