XML 90 R69.htm IDEA: XBRL DOCUMENT v3.20.4
Other Current Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Other Assets [Abstract]    
Income tax receivables $ 45,031 $ 72,246
Prepaid expenses 57,531 83,637
Other 13,865 6,930
Total $ 116,427 $ 162,813