CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($)
$ in Thousands |
12 Months Ended |
Mar. 31, 2020 |
Mar. 31, 2019 |
Mar. 31, 2018 |
| Net Income (Loss), Including Portion Attributable to Noncontrolling Interest |
$ 407,805
|
$ 305,076
|
$ 291,622
|
| Net Income (Loss) Attributable to Noncontrolling Interest |
200
|
1,025
|
707
|
| Net Income (Loss) Attributable to Parent |
407,605
|
304,051
|
290,915
|
| Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Tax |
295
|
(423)
|
1,860
|
| Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax |
0
|
0
|
1,792
|
| Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax |
(2,609)
|
2,538
|
(4,387)
|
| Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax |
(73,076)
|
(172,031)
|
254,982
|
| Total other comprehensive (loss) income attributable to shareholders |
(75,685)
|
(169,493)
|
252,387
|
| Comprehensive Income (Loss), Net of Tax, Attributable to Parent |
331,920
|
134,558
|
543,302
|
| Other Comprehensive Income (Loss), Securities, Available-for-sale, Tax |
0
|
0
|
516
|
| Accumulated Other Comprehensive Income (Loss) |
|
|
|
| Total other comprehensive (loss) income attributable to shareholders |
$ (75,685)
|
$ (169,493)
|
$ 252,387
|