CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
Mar. 31, 2017 |
|
| Statement of Comprehensive Income [Abstract] | |||
| Net income | $ 93,399 | $ 428,534 | $ 319,564 |
| Other comprehensive income (loss): | |||
| Foreign currency translation adjustments, net of zero tax | (59,508) | 45,618 | (1,324) |
| Unrealized gain (loss) on derivative instruments and other, net of zero tax | (5,810) | (3,320) | 9,096 |
| Comprehensive income | $ 28,081 | $ 470,832 | $ 327,336 |