XML 51 R38.htm IDEA: XBRL DOCUMENT v3.21.1
Income Taxes (Consolidated Income from Continuing Operations Before Income Taxes) (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Income Tax Disclosure [Abstract]    
Income before income tax $ 70,454 $ 1,564