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Gains and Losses, Net of Tax, Related to Derivative Instruments Designated as Cash Flow Hedges Included in Accumulated Other Comprehensive Income, Net (Detail) (Cash Flow Hedging, USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
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Dec. 31, 2012
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Dec. 31, 2011
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| Derivative Instruments, Gain (Loss) [Line Items] | ||
| Amount of Gain (Loss) Recognized in Accumulated OCI on Derivative (Effective Portion) | $ (3,909) | $ 3,571 |
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Interest rate contracts
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| Derivative Instruments, Gain (Loss) [Line Items] | ||
| Amount of Gain (Loss) Recognized in Accumulated OCI on Derivative (Effective Portion) | (19) | 62 |
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Foreign currency contracts
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| Derivative Instruments, Gain (Loss) [Line Items] | ||
| Amount of Gain (Loss) Recognized in Accumulated OCI on Derivative (Effective Portion) | $ (3,890) | $ 3,509 |