Schedule II - VALUATION AND QUALIFYING ACCOUNTS AND RESERVES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]
Balance at beginning of period	$ 3,783	$ 2,332
Additions charged to costs and expenses	1,640	3,155
Deductions and net write-offs	(2,912)	(1,704)
Balance at end of period	$ 2,511	$ 3,783