INCOME TAXES - NARRATIVE (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Income tax expense	$ 15,596,000	$ 4,689,000	$ 5,160,000	$ 4,689,000
Unrecognized tax benefits	$ 0		$ 0		$ 0