OPERATING LEASES - Balance Sheet (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Operating lease right-of-use assets, net of accumulated amortization	$ 54,566	$ 45,245
Total leased assets	54,566	45,245
Current portion of lease liabilities	7,773	7,198
Long-term lease liabilities	46,755	38,595
Total lease liabilities	$ 54,528	$ 45,793