STOCKHOLDERS' EQUITY: Future Expense, by Award Type (Details) $ in Thousands	Mar. 31, 2022 USD ($)
Share-based compensation
Total	$ 195,010
2023
Share-based compensation
Total	82,730
2024
Share-based compensation
Total	61,991
2025
Share-based compensation
Total	38,483
2026
Share-based compensation
Total	11,806
Stock options
Share-based compensation
Share-based compensation not yet recognized	1,967
Stock options | 2023
Share-based compensation
Share-based compensation not yet recognized	1,089
Stock options | 2024
Share-based compensation
Share-based compensation not yet recognized	720
Stock options | 2025
Share-based compensation
Share-based compensation not yet recognized	158
Stock options | 2026
Share-based compensation
Share-based compensation not yet recognized	0
Restricted stock units
Share-based compensation
Future share-based compensation expense expected	177,224
Restricted stock units | 2023
Share-based compensation
Future share-based compensation expense expected	71,881
Restricted stock units | 2024
Share-based compensation
Future share-based compensation expense expected	55,301
Restricted stock units | 2025
Share-based compensation
Future share-based compensation expense expected	38,236
Restricted stock units | 2026
Share-based compensation
Future share-based compensation expense expected	11,806
Restricted stock units | Diablo.AI, Inc.
Share-based compensation
Future share-based compensation expense expected	1,125
Restricted stock units | Diablo.AI, Inc. | 2023
Share-based compensation
Future share-based compensation expense expected	518
Restricted stock units | Diablo.AI, Inc. | 2024
Share-based compensation
Future share-based compensation expense expected	518
Restricted stock units | Diablo.AI, Inc. | 2025
Share-based compensation
Future share-based compensation expense expected	89
Restricted stock units | Diablo.AI, Inc. | 2026
Share-based compensation
Future share-based compensation expense expected	0
Consideration Holdback | Data Plus Math Corporation
Share-based compensation
Future share-based compensation expense expected	2,031
Consideration Holdback | Data Plus Math Corporation | 2023
Share-based compensation
Future share-based compensation expense expected	2,031
Consideration Holdback | Data Plus Math Corporation | 2024
Share-based compensation
Future share-based compensation expense expected	0
Consideration Holdback | Data Plus Math Corporation | 2025
Share-based compensation
Future share-based compensation expense expected	0
Consideration Holdback | Data Plus Math Corporation | 2026
Share-based compensation
Future share-based compensation expense expected	0
Consideration Holdback | DataFleets, Ltd
Share-based compensation
Future share-based compensation expense expected	11,330
Consideration Holdback | DataFleets, Ltd | 2023
Share-based compensation
Future share-based compensation expense expected	6,043
Consideration Holdback | DataFleets, Ltd | 2024
Share-based compensation
Future share-based compensation expense expected	5,287
Consideration Holdback | DataFleets, Ltd | 2025
Share-based compensation
Future share-based compensation expense expected	0
Consideration Holdback | DataFleets, Ltd | 2026
Share-based compensation
Future share-based compensation expense expected	0
Acuity Performance Earnout | Acuity Data
Share-based compensation
Future share-based compensation expense expected	980
Acuity Performance Earnout | Acuity Data | 2023
Share-based compensation
Future share-based compensation expense expected	815
Acuity Performance Earnout | Acuity Data | 2024
Share-based compensation
Future share-based compensation expense expected	165
Acuity Performance Earnout | Acuity Data | 2025
Share-based compensation
Future share-based compensation expense expected	0
Acuity Performance Earnout | Acuity Data | 2026
Share-based compensation
Future share-based compensation expense expected	0
Other stock-based compensation
Share-based compensation
Future share-based compensation expense expected	353
Other stock-based compensation | 2023
Share-based compensation
Future share-based compensation expense expected	353
Other stock-based compensation | 2024
Share-based compensation
Future share-based compensation expense expected	0
Other stock-based compensation | 2025
Share-based compensation
Future share-based compensation expense expected	0
Other stock-based compensation | 2026
Share-based compensation
Future share-based compensation expense expected	$ 0