REVENUE RECOGNITION - Deferred Costs (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Mar. 31, 2026 |
|
| Deferred Contract Costs | |||
| Deferred costs | $ 2,968 | $ 3,046 | |
| Deferred costs, current | 1,146 | 1,166 | |
| Deferred costs, noncurrent | 1,822 | 1,880 | |
| Total deferred costs amortized | 426 | $ 414 | |
| Deferred transition costs | |||
| Deferred Contract Costs | |||
| Deferred costs | 748 | 761 | |
| Total deferred costs amortized | 56 | 63 | |
| Prepaid software costs | |||
| Deferred Contract Costs | |||
| Deferred costs | 1,735 | 1,809 | |
| Total deferred costs amortized | 275 | 245 | |
| Capitalized costs | |||
| Deferred Contract Costs | |||
| Total deferred costs amortized | 94 | $ 106 | |
| Capitalized costs to fulfill contracts | |||
| Deferred Contract Costs | |||
| Deferred costs | 218 | 208 | |
| Capitalized costs to obtain contracts | |||
| Deferred Contract Costs | |||
| Deferred costs | $ 268 | $ 268 | |