Derivative Instruments and Hedging Activities Interest Spread on Interest Rate Swaps (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
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Mar. 31, 2015
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Mar. 31, 2014
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Derivative Instruments, Gain (Loss) [Line Items] | ||
Derivative, Average Notional Amount | $ 42,996,135two_DerivativeAverageNotionalAmount | $ 39,708,009two_DerivativeAverageNotionalAmount |
Interest Rate Swap [Member] | ||
Derivative Instruments, Gain (Loss) [Line Items] | ||
Interest Expense on Interest Rate Swap and Swaption Agreements |
(27,525)two_InterestExpenseOnInterestRateSwapAndSwaptionAgreements / us-gaap_DerivativeInstrumentRiskAxis = us-gaap_InterestRateSwapMember |
(13,836)two_InterestExpenseOnInterestRateSwapAndSwaptionAgreements / us-gaap_DerivativeInstrumentRiskAxis = us-gaap_InterestRateSwapMember |
Derivative, Average Notional Amount |
$ 18,238,389two_DerivativeAverageNotionalAmount / us-gaap_DerivativeInstrumentRiskAxis = us-gaap_InterestRateSwapMember |
$ 19,156,878two_DerivativeAverageNotionalAmount / us-gaap_DerivativeInstrumentRiskAxis = us-gaap_InterestRateSwapMember |
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- Definition
Average notional amount during the period presented specified by the derivative(s). No definition available.
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- Definition
Net interest spread on interest rate swap and swaption agreements, at fair value. No definition available.
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