GOODWILL AND OTHER INTANGIBLE ASSETS, Goodwill (Details) $ in Thousands		3 Months Ended	9 Months Ended
		Jun. 30, 2023 USD ($) Unit	Dec. 31, 2023 USD ($)
Goodwill [Roll Forward]
Goodwill	[1]	$ 136,105	$ 136,105
Acquisitions			22,128
Foreign currency translations			51
Goodwill	[1]		158,284
Accumulated impairments			8,673
Increase in goodwill			22,200
Percentage change in the fair value		10.00%
Number of reporting units | Unit		1
Technology Segment [Member]
Goodwill [Roll Forward]
Number of new segments created | Unit		3
Product [Member]
Goodwill [Roll Forward]
Goodwill	[1]	$ 106,497	106,497
Acquisitions			19,672
Foreign currency translations			40
Goodwill	[1]		126,209
Professional Services [Member]
Goodwill [Roll Forward]
Goodwill	[1]	19,712	19,712
Acquisitions			2,456
Foreign currency translations			7
Goodwill	[1]		22,175
Managed Services [Member]
Goodwill [Roll Forward]
Goodwill	[1]	$ 9,896	9,896
Acquisitions			0
Foreign currency translations			4
Goodwill	[1]		$ 9,900

[1] Balance is net of $8,673 thousand in accumulated impairments that were recorded in segments that precede our current segment organization.