XML 30 R18.htm IDEA: XBRL DOCUMENT v3.21.1
Accumulated Other Comprehensive Income (Loss)
 3 Months Ended
Mar. 31, 2021
Equity [Abstract]  
Accumulated Other Comprehensive Income (Loss) Accumulated Other Comprehensive Income (Loss)
The balance in our accumulated other comprehensive income (loss) is set forth in the following table:
 As of
March 31, 2021		As of
December 31, 2020
 (Dollars in thousands)
Foreign currency translation adjustments, net of tax$(16,156)$(2,725)
Commodity and interest rate derivatives, net of tax(4,561)(16,916)
Total accumulated comprehensive (loss)$(20,717)$(19,641)