General - Derivative Instruments Measured at Fair Value and their Classification on Consolidated Balance Sheets (Detail) (Foreign Exchange Forward Contract Derivatives [Member], Cash Flow Hedging [Member], USD $)	Jun. 30, 2014
Foreign Exchange Forward Contract Derivatives [Member] | Cash Flow Hedging [Member]
Derivatives, Fair Value [Line Items]
Assets, Notional Amount	$ 14,798,000
Assets, Fair Value	$ 47,000