XML 64 R53.htm IDEA: XBRL DOCUMENT v3.21.1
INCOME TAXES (Details)
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Effective income tax rate    
Effective income tax rate (as a percent) (103.20%) 28.00%
Discrete tax benefit (as a percent) (130.5) 0.3