GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill (Details) $ in Thousands	6 Months Ended
	Sep. 30, 2025 USD ($)
GOODWILL AND OTHER INTANGIBLE ASSETS [Abstract]
Goodwill	$ 202,858	[1]
Foreign currency translations	69
Goodwill	202,927	[1]
Product [Member]
GOODWILL AND OTHER INTANGIBLE ASSETS [Abstract]
Goodwill	129,177	[1]
Foreign currency translations	54
Goodwill	129,231	[1]
Professional Services [Member]
GOODWILL AND OTHER INTANGIBLE ASSETS [Abstract]
Goodwill	63,779	[1]
Foreign currency translations	10
Goodwill	63,789	[1]
Managed Services [Member]
GOODWILL AND OTHER INTANGIBLE ASSETS [Abstract]
Goodwill	9,902	[1]
Foreign currency translations	5
Goodwill	$ 9,907	[1]

[1] Balance is net of $4,644 thousand in accumulated impairments that were recorded in a segment that preceded our current segment organization.