XML 36 R24.htm IDEA: XBRL DOCUMENT v3.21.2
Accumulated other comprehensive loss (Tables)
 6 Months Ended
Jun. 30, 2021
Equity [Abstract]  
Schedule of Accumulated Other Comprehensive Income (Loss)
The following table summarizes the components of, and the changes in, Accumulated Other Comprehensive Loss (AOCL), net of tax (in thousands):
Retirement PlansForeign Currency TranslationTotal
Quarters Ended:
Balance at Mar. 31, 2021$(120,070)$272 $(119,798)
Other comprehensive income before reclassifications— 189 189 
Amounts reclassified from AOCL1,005 — 1,005 
Total other comprehensive income1,005 189 1,194 
Balance at June 30, 2021$(119,065)$461 $(118,604)
Balance at Mar. 31, 2020$(141,277)$102 $(141,175)
Other comprehensive loss before reclassifications— (205)(205)
Amounts reclassified from AOCL1,201 — 1,201 
Total other comprehensive income1,201 (205)996 
Balance at June 30, 2020$(140,076)$(103)$(140,179)
Retirement PlansForeign Currency TranslationTotal
Six Months Ended:
Balance at Dec. 31, 2020$(120,979)$(97)$(121,076)
Other comprehensive income before reclassifications— 558 558 
Amounts reclassified from AOCL1,914 — 1,914 
Total other comprehensive income1,914 558 2,472 
Balance at June 30, 2021$(119,065)$461 $(118,604)
Balance at Dec. 31, 2019$(142,398)$(199)$(142,597)
Other comprehensive income before reclassifications— 96 96 
Amounts reclassified from AOCL2,322 — 2,322 
Total other comprehensive income2,322 96 2,418 
Balance at June 30, 2020$(140,076)$(103)$(140,179)
Schedule of Reclassification out of Accumulated Other Comprehensive Income Amounts reclassified out of AOCL are summarized below (in thousands):
Quarter ended June 30,Six months ended June 30,
2021202020212020
Amortization of prior service credit, net$(266)$(131)$(241)$(240)
Amortization of actuarial loss1,619 1,735 2,819 3,342 
Total reclassifications, before tax1,353 1,604 2,578 3,102 
Income tax effect(348)(403)(664)(780)
Total reclassifications, net of tax$1,005 $1,201 $1,914 $2,322