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Foreign Currency Exchange Contracts and Hedging (Details) | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Aug. 09, 2017 USD ($) counterparty | Jun. 30, 2017 USD ($) counterparty | Jun. 30, 2016 USD ($) | Mar. 31, 2017 USD ($)
Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Notional amount |  | $ 155,444,000 |  |
Derivative, entered into and settled during period, notional amount |  | $ 0 |  |
Designated as Hedging Instrument | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Number of counterparties in derivative contracts | counterparty |  | 4 |  |
Designated as Hedging Instrument | Derivatives designated as cash flow hedges |  |  |  |
Summary of the effect of derivative instruments on the consolidated statements of income |  |  |  |
Amount of loss reclassified from accumulated other comprehensive loss into income (effective portion) |  | $ 0 | $ (175,000) |
Amount of gain excluded from effectiveness testing |  | 333,000 | 192,000 |
Designated as Hedging Instrument | Derivatives designated as cash flow hedges | Foreign currency exchange contracts |  |  |  |
Summary of the effect of derivative instruments on the consolidated statements of income |  |  |  |
Amount of (loss) gain recognized in other comprehensive (loss) income on derivative instruments (effective portion) |  | $ (5,890,000) | 4,464,000 |
Not Designated as Hedging Instrument | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Number of counterparties in derivative contracts | counterparty |  | 3 |  |
Maximum remaining maturity of foreign currency derivatives |  | 6 months |  |
Summary of the effect of derivative instruments on the consolidated statements of income |  |  |  |
Amount of loss recognized in income on derivative instruments |  | $ (1,603,000) | $ (591,000) |
Subsequent Event | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Number of counterparties in derivative contracts | counterparty | 6 |  |  |
Subsequent Event | Designated as Hedging Instrument | Derivatives designated as cash flow hedges | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Notional amount | $ 0 |  |  |
Subsequent Event | Not Designated as Hedging Instrument | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Notional amount | $ 17,077,000 |  |  |
Maximum remaining maturity of foreign currency derivatives | 9 months |  |  |
Fair Value, Measurements, Recurring | Designated as Hedging Instrument |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Fair value recorded in other current assets |  |  |  | $ 1,365,000
Fair Value, Measurements, Recurring | Designated as Hedging Instrument | Derivatives designated as cash flow hedges |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Fair value recorded in other current liabilities |  | (4,192,000) |  |
Fair Value, Measurements, Recurring | Designated as Hedging Instrument | Derivatives designated as cash flow hedges | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Notional amount |  | 121,625,000 |  |
Fair value recorded in other current assets |  | 0 |  |
Fair Value, Measurements, Recurring | Not Designated as Hedging Instrument |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Fair value recorded in other current assets |  | 204,000 |  |
Fair value recorded in other current liabilities |  | (1,807,000) |  |
Fair Value, Measurements, Recurring | Not Designated as Hedging Instrument | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Notional amount |  | $ 33,819,000 |  |
Minimum | Designated as Hedging Instrument | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Maximum remaining maturity of foreign currency derivatives |  | 3 months |  |
Maximum | Designated as Hedging Instrument | Foreign currency exchange contracts |  |  |  |
Foreign currency exchange contracts and hedging |  |  |  |
Maximum remaining maturity of foreign currency derivatives |  | 9 months |  |

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- Definition Maximum amount of time remaining before foreign currency exchange rate derivatives mature or expire, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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