XML 108 R97.htm IDEA: XBRL DOCUMENT v3.21.2
Income Taxes (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Dec. 31, 2019
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Income Taxes [Abstract]            
Statutory tax rate       37.50%    
Deferred tax asset, net   $ 144,800   $ 144,800   $ 162,500
Effective tax rate       32.00% 24.20%  
Estimated annual effective tax rate       32.70%    
Unrecognized tax benefits   763   $ 763   $ 728
Surtax percent included in maximum tax rate 10.00%          
Income tax expense   $ 19,250 $ 7,248 $ 33,498 $ 7,545