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Derivative Instruments and Hedging Activities, Quantitative Disclosures Related to Derivative Instruments (Details) (Cash Flow Hedging [Member], USD $) In Millions, unless otherwise specified | Mar. 31, 2014
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Cash Flow Hedging [Member] |
Derivative [Line Items] |
Cash Flow Hedges Derivative Instruments at Fair Value, Net | $ 0

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- Definition Net fair value of all derivative instruments designated as cash flow hedging instruments, which is ordinarily reflected within other comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Details
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Balance Type: | na
Period Type: | duration