XML 19 R6.htm IDEA: XBRL DOCUMENT v3.22.0.1
Consolidated Statements of Comprehensive Income (Loss) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Statement of Comprehensive Income [Abstract]      
Net income (loss) $ 122,712 $ 269,333 $ (18,378)
Changes in defined benefit pension plans, net of tax of $8,086, $(328), and $(1,156) 26,076 (1,055) (3,369)
Other, net of tax of $42, $(23) and $(77) 134 (75) (223)
Total comprehensive income (loss) attributable to preferred and common stockholders $ 148,922 $ 268,203 $ (21,970)