SUPPLEMENTAL CASH FLOW INFORMATION (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash Paid for Income Taxes and Interest [Abstract]
Income taxes	$ 33,016	$ 25,355	$ 22,637
Interest	11,879	4,547	4,666
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Dividends payable	23,129	20,886	18,941
Increase in contingent consideration liability	$ 11,872	$ 0	$ 0