STOCK-BASED COMPENSATION - Stock-based Compensation Activity, by Award Type (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Share-based compensation
Total non-cash stock-based compensation	$ 13,292	$ 24,225
Total non-cash stock-based compensation included in the condensed consolidated statements of equity	12,502	19,757
Stock options
Share-based compensation
Share-based compensation expense	173	309
Restricted stock units
Share-based compensation
Share-based compensation expense	11,567	19,062
Restricted stock units | Diablo.AI, Inc.
Share-based compensation
Share-based compensation expense	0	127
Consideration Holdback | Data Plus Math Corporation
Share-based compensation
Share-based compensation expense	0	2,030
Consideration Holdback | DataFleets, Ltd
Share-based compensation
Share-based compensation expense	648	1,511
Acuity Performance Earnout | Acuity Data
Share-based compensation
Share-based compensation expense	142	354
Employee stock purchase plan
Share-based compensation
Share-based compensation expense	449	480
Directors stock-based compensation
Share-based compensation
Share-based compensation expense	313	352
Liability-based equity awards
Share-based compensation
Total non-cash stock-based compensation	$ (790)	$ (4,468)