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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Statement of Comprehensive Income [Abstract]      
NET EARNINGS $ 198,581 $ 231,420 $ 32,115
Foreign Currency Translation 0 (6) (2)
Total comprehensive income (loss) 157,259 247,996 15,325
Defined Benefit Post-Retirement      
Other comprehensive income (loss), net of tax 265 320 153
Defined Benefit Pension      
Other comprehensive income (loss), net of tax $ (41,587) $ 16,262 $ (16,941)