INCOME TAXES (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Current:
Federal	$ 10,813	$ 0
State and local	2,216	49
Total current income tax expense (benefit)	13,029	49
Deferred:
Federal	71,309	(127,526)
State and local	13,921	(39,391)
Total deferred income tax expense (benefit)	85,230	(166,917)
Total income tax expense (benefit)	98,259	$ (166,868)
Deferred tax liability	$ 93,149		$ 7,859