Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Pre-tax and After-tax Components of Other Comprehensive Income (Loss) (Details)

v3.22.0.1
Stockholders' Equity - Pre-tax and After-tax Components of Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
After-tax amount      
Pre-tax amount $ 15,254 $ (8,455) $ 19,800
Tax benefit / (expense) 4,065 (6,960) 2,854
Total other comprehensive income (loss) 19,319 (15,415) 22,654
Amortization of net gains and (losses)      
After-tax amount      
Pre-tax amount 5,885 2,760 2,970
Tax benefit / (expense) (1,461) (696) (423)
Total other comprehensive income (loss) 4,424 2,064 2,547
Amortization of prior service cost      
After-tax amount      
Pre-tax amount (232) (232) (156)
Tax benefit / (expense) 58 58 39
Total other comprehensive income (loss) (174) (174) (117)
Settlement gain (loss)      
After-tax amount      
Pre-tax amount 2,059 64 0
Tax benefit / (expense) (515) (16) 0
Total other comprehensive income (loss) 1,544 48 0
Benefit plans, net      
After-tax amount      
Pre-tax amount 7,712 2,592 2,814
Tax benefit / (expense) (1,918) (654) (384)
Total other comprehensive income (loss) 5,794 1,938 2,430
Net loss (gain) from hedging activities      
After-tax amount      
Pre-tax amount 3,885 221 (3,553)
Tax benefit / (expense) (971) (55) 888
Total other comprehensive income (loss) 2,914 166 (2,665)
Foreign currency translation      
After-tax amount      
Pre-tax amount 3,657 (11,268) 20,539
Tax benefit / (expense) 6,954 (6,251) 2,350
Total other comprehensive income (loss) $ 10,611 $ (17,519) $ 22,889