Represents the number of counterparties to derivative hedging contracts.

No definition available.

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- Definition

Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Article 12

-Section 13

-Sentence Column B

+ Details

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- Definition

The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4C

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4D

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624177-113959

+ Details

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- Definition

The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period.

+ References

+ Details

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- Definition

The net gain (loss) relating to components of the gain (loss) on the cash flow hedging instrument excluded from the assessment of cash flow hedge effectiveness. Recognized in earnings.

+ References

+ Details

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- Definition

Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4A

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5618551-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4C

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959

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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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- Details

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Foreign Currency Exchange Contracts and Hedging (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2015 counterparty	Dec. 31, 2013	Apr. 30, 2015 counterparty
Foreign currency exchange contracts
Foreign currency exchange contracts and hedging
Notional amounts of foreign currency hedging contracts	$ 64,000	$ 46,000	$ 77,000
Number of Counterparties in Derivative Contracts		4
Maximum Remaining Maturity of Foreign Currency Derivatives		12 months
Summary of the effect of derivative instruments on the consolidated statements of income
Amount of Gain Recognized in Income on Derivatives	0	6,383	728
Derivatives designated as cash flow hedges
Summary of the effect of derivative instruments on the consolidated statements of income
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	(283)	1,226	17
Gain (Loss) from Amount Excluded from Effectiveness Testing	(31)	(69)	(11)
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 Gain (Loss) Recognized in OCI on Derivative (Effective Portion)	(47)	1,556	(779)
Subsequent Event \| Foreign currency exchange contracts
Foreign currency exchange contracts and hedging
Number of Counterparties in Derivative Contracts				6
Not Designated as Hedging Instrument \| Subsequent Event \| Foreign currency exchange contracts
Foreign currency exchange contracts and hedging
Notional amounts of foreign currency hedging contracts				42,000
Designated as Hedging Instrument \| Subsequent Event \| Foreign currency exchange contracts
Foreign currency exchange contracts and hedging
Notional amounts of foreign currency hedging contracts				31,000