FAIR VALUE MEASUREMENTS - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Jan. 31, 2024 |
Jan. 31, 2023 |
|
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Noncontrolling equity investment in privately-held companies without readily determinable fair values | $ 7.2 | $ 7.0 |
| Noncontrolling equity investment in privately-held companies without readily determinable fair values, remeasured to fair value | 2.4 | |
| Unrealized gain on noncontrolling equity investment | $ 1.7 | |
| SIS | ||
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Contingent working capital, receivable, adjustment | $ 5.0 | |