BUSINESS SEGMENT INFORMATION - Geographic (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Segment information:
Total revenues	$ 459,601	$ 225,310	$ 1,119,732	$ 596,677
United States
Segment information:
Total revenues	450,359	217,711	1,094,528	572,170
International
Segment information:
Total revenues	$ 9,242	$ 7,599	$ 25,204	$ 24,507