STOCK-BASED COMPENSATION- Schedule of Stock-based Compensation Activity, by Award Type (Details) - USD ($) $ in Thousands	6 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Share-based compensation
Total non-cash stock-based compensation included in the condensed consolidated statements of operations	$ 57,053	$ 29,027
Total non-cash stock-based compensation included in the condensed consolidated statements of equity	54,626	26,588
Stock options
Share-based compensation
Share-based compensation expense	1,639	304
Restricted stock units | Restricted stock units, time-vesting
Share-based compensation
Share-based compensation expense	43,929	22,175
Restricted stock units | Restricted stock units, performance based
Share-based compensation
Share-based compensation expense	7,121	2,707
Restricted stock units | Habu
Share-based compensation
Share-based compensation expense	429	0
Acuity performance plan | Acuity performance plan
Share-based compensation
Share-based compensation expense	0	165
Consideration Holdback | Habu
Share-based compensation
Share-based compensation expense	2,439	0
Consideration Holdback | DataFleets acquisition consideration holdback
Share-based compensation
Share-based compensation expense	0	2,267
Employee stock purchase plan
Share-based compensation
Share-based compensation expense	871	784
Directors stock-based compensation
Share-based compensation
Share-based compensation expense	625	625
Liability-based equity awards
Share-based compensation
Total non-cash stock-based compensation included in the condensed consolidated statements of operations	$ (2,427)	$ (2,439)