Derivative Instruments and Hedging Activities - Gains (Losses) Relating to Derivative Instruments Recorded to Income (Parenthetical) (Detail) (Derivatives designated as hedging instruments [Member], USD $)
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12 Months Ended |
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Dec. 31, 2014
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Derivatives designated as hedging instruments [Member]
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Derivative Instruments, Gain (Loss) [Line Items] | |
Ineffective amounts recorded for derivatives designated as hedging instruments |
$ 0hlf_IneffectiveAmountsRecordedForDerivativesDesignatedAsHedgingInstruments / us-gaap_HedgingDesignationAxis = us-gaap_DesignatedAsHedgingInstrumentMember |
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- Definition
Ineffective amounts recorded for derivatives designated as hedging instruments. No definition available.
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- Details
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