Shareholders' Equity - Components of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands |
3 Months Ended | |
---|---|---|
Jun. 30, 2019 |
Jun. 30, 2018 |
|
Accumulated Other Comprehensive Income (Loss) | ||
Beginning of the period | $ 1,176,339 | $ 1,050,557 |
Other comprehensive income (loss) | (1,705) | (2,089) |
End of the period | 1,198,034 | 1,055,260 |
Total | ||
Accumulated Other Comprehensive Income (Loss) | ||
Beginning of the period | (105,698) | (93,455) |
End of the period | (107,403) | $ (95,544) |
Cumulative Translation Adjustment | ||
Accumulated Other Comprehensive Income (Loss) | ||
Beginning of the period | (92,148) | |
Other comprehensive income (loss) | (278) | |
End of the period | (92,426) | |
Defined Benefit Plan | ||
Accumulated Other Comprehensive Income (Loss) | ||
Beginning of the period | (13,932) | |
Other comprehensive income (loss) | (258) | |
End of the period | (14,190) | |
Deferred Hedging Losses | ||
Accumulated Other Comprehensive Income (Loss) | ||
Beginning of the period | 382 | |
Other comprehensive income (loss) | (1,169) | |
End of the period | $ (787) |