Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (947,784)	$ 195,902	$ 122,712
Changes in defined benefit pension plans, net of tax of $658, $(1,158), and $8,086	2,080	(3,614)	26,076
Other, net of tax of $(38), $17 and $42	(119)	52	134
Total comprehensive income (loss) attributable to preferred and common stockholders	$ (945,823)	$ 192,340	$ 148,922