Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Consolidated Statements of Comprehensive (Loss) Income [Abstract]
Net (loss) income	$ (11,909)	$ (69,417)	$ (51,051)	$ (72,636)
Other comprehensive (loss) income:
Change in net actuarial loss decrease (increase)	31	27	62	54
Tax effect on change in net actuarial (gain) loss	(6)	(6)	(13)	(12)
Unrealized holding gains (losses) arising during the period	(467)	(5,745)	2,396	(8,826)
Tax effect on unrealized holding (losses) gains arising during the period	98	1,206	(503)	1,853
Reclassification adjustment for gains included in net loss	1,343	123	1,343	(23)
Tax effect on reclassification adjustment for gains included in net loss	(282)	(26)	(282)	5
Other comprehensive (loss) income, net of tax	717	(4,421)	3,003	(6,949)
Comprehensive (loss)	$ (11,192)	$ (73,838)	$ (48,048)	$ (79,585)