INCOME TAXES - Provision for Income Taxes (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
Mar. 31, 2017 |
|
| Current: | |||
| Domestic | $ 1,517 | $ 2,894 | $ 1,037 |
| Foreign | 99,894 | 50,889 | 71,773 |
| Total current | 101,411 | 53,783 | 72,810 |
| Deferred: | |||
| Domestic | (40) | 422 | 350 |
| Foreign | (12,644) | 38,154 | (21,876) |
| Total deferred | (12,684) | 38,576 | (21,526) |
| Provision for income taxes | $ 88,727 | $ 92,359 | $ 51,284 |
| Domestic statutory income tax rate | 17.00% | 17.00% | 17.00% |