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REVENUE RECOGNITION - Disaggregation of revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of revenue:
Total Revenues	$ 666,776	$ 572,387	$ 491,624
Software subscriptions
Disaggregation of revenue:
Total Revenues	567,124	480,830	415,473
Software licenses
Disaggregation of revenue:
Total Revenues	291,081	266,213	246,577
Cloud subscriptions
Disaggregation of revenue:
Total Revenues	276,043	214,617	168,896
Services
Disaggregation of revenue:
Total Revenues	$ 99,652	$ 91,557	$ 76,151

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