SEGMENT AND GEOGRAPHIC INFORMATION (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
SEGMENT AND GEOGRAPHIC INFORMATION
Revenue	$ 686,970	$ 570,776	$ 471,063
Long-lived assets:	212,043	208,906	187,328
United States
SEGMENT AND GEOGRAPHIC INFORMATION
Long-lived assets:	182,393	178,936	155,664
Canada
SEGMENT AND GEOGRAPHIC INFORMATION
Long-lived assets:	25,715	27,051	28,765
Mexico and Other
SEGMENT AND GEOGRAPHIC INFORMATION
Long-lived assets:	3,935	2,919	2,899
Product
SEGMENT AND GEOGRAPHIC INFORMATION
Revenue	681,440	566,043	467,427
Product | United States
SEGMENT AND GEOGRAPHIC INFORMATION
Revenue	622,817	514,437	431,024
Product | Canada, Mexico, and Other
SEGMENT AND GEOGRAPHIC INFORMATION
Revenue	$ 58,623	$ 51,606	$ 36,403