XML 75 R66.htm IDEA: XBRL DOCUMENT v2.4.1.9
Effect of Derivative Instruments in Condensed Consolidated Financial Statements (Detail) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Feb. 01, 2015
Feb. 01, 2014
Derivative [Line Items]    
Net gain recognized in OCI $ 1,153us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet $ 870us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
Net gain reclassified from OCI into cost of goods sold 573us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet 129us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
Net foreign exchange gain (loss) recognized in other income (expense), Instruments designated as cash flow hedges (155)us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet [1] (109)us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet [1]
Net foreign exchange gain (loss) recognized in other income (expense), Instruments not designated or de-designated $ (1,795)wsm_DerivativeInstrumentsGainLossRecognizedInIncomeDeDesignatedOrNotDesignatedNet [2] $ 906wsm_DerivativeInstrumentsGainLossRecognizedInIncomeDeDesignatedOrNotDesignatedNet [2]
[1] Changes in fair value of the forward contract related to interest charges or "forward points."
[2] Changes in fair value subsequent to de-designation for instruments no longer designated as cash flow hedges, and changes in fair value related to instruments not designated as cash flow hedges.