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Hedging Activities (Narrative) (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |
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Mar. 31, 2015
financial_institution
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Mar. 31, 2014
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Dec. 31, 2014
financial_institution
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| General Discussion of Derivative Instruments and Hedging Activities [Abstract] | |||
| Number of financial institutions | 4gpor_NumberOfFinancialInstitutions | 4gpor_NumberOfFinancialInstitutions | |
| Gain on fair value hedge ineffectiveness, net | $ 31.3us-gaap_GainLossOnFairValueHedgeIneffectivenessNet | $ (8.7)us-gaap_GainLossOnFairValueHedgeIneffectivenessNet | |
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- Definition
Number Of Financial Institutions No definition available.
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- Definition
Amount of gain (loss)recognized in the income statement from the hedging ineffectiveness of a fair value hedge. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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