LEASES - Supplemental Balance Sheet (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating lease right-of-use assets	$ 229,607	$ 236,903
Operating lease liabilities (current)	39,598	40,439
Operating lease liabilities (noncurrent)	217,281	229,400
Total operating lease liabilities	$ 256,879	$ 269,839
Weighted Average Remaining Lease Term	7 years	8 years
Weighted Average Discount Rate (percent)	4.70%	4.90%