GOODWILL AND OTHER INTANGIBLE ASSETS, Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Mar. 31, 2023
Other Intangible Assets [Abstract]
Gross carrying amount	$ 125,979		$ 95,965
Accumulated amortization	(74,726)		(70,920)
Net carrying amount	51,253		25,045
Purchased Intangibles [Member]
Other Intangible Assets [Abstract]
Gross carrying amount	115,463		85,449
Accumulated amortization	(64,897)		(61,376)
Net carrying amount	50,566		24,073
Total amortization expense	$ 3,500	$ 2,200
Purchased Intangibles [Member] | Minimum [Member]
Other Intangible Assets [Abstract]
Estimated useful life	5 years
Purchased Intangibles [Member] | Maximum [Member]
Other Intangible Assets [Abstract]
Estimated useful life	10 years
Capitalized Software Development [Member]
Other Intangible Assets [Abstract]
Gross carrying amount	$ 10,516		10,516
Accumulated amortization	(9,829)		(9,544)
Net carrying amount	$ 687		$ 972
Capitalized Software Development [Member] | Minimum [Member]
Other Intangible Assets [Abstract]
Estimated useful life	5 years