INTANGIBLE ASSETS AND GOODWILL - Schedule of Goodwill (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Dec. 31, 2025	Mar. 31, 2025
Goodwill
Beginning balance	$ 383,146	$ 83,487
Foreign currency translation difference	29,646	615
Ending balance	413,344	383,146
MiX Combination
Goodwill
Businesses acquired		216,799
FC Acquisition
Goodwill
Businesses acquired		$ 82,245
Powerfleet Africa Sky
Goodwill
Businesses acquired	$ 552