Equity (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

Amounts recognized, net of income tax, in accumulated other comprehensive income (loss) consist of the following (in thousands):

	December 31,
	2021			2020
Pension and other postretirement benefit plans - unrecognized prior service costs and net actuarial loss	$	(5,595	)	$	(5,375	)
Interest rate swaps - net fair value loss		(4,538	)		(1,825	)
Total accumulated other comprehensive income (loss)	$	(10,133	)	$	(7,200	)