LEASES Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Right of use assets	$ 27,538	$ 29,430
Accrued expenses and other current liabilities	(5,393)
Long-term lease liabilities	(26,913)	(28,462)
Total lease liabilities	(32,306)
Finance Lease, Right-of-Use Asset	614
Finance Lease, Liability, Current	(266)
Finance Lease, Liability, Noncurrent	$ (452)	$ (472)