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Derivative Instruments and Hedging Activities - Fair Value of Derivative Instruments on the Balance Sheet (Details) (Interest Rate Swap Contracts [Member], USD $)
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Sep. 30, 2013
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Dec. 31, 2012
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Derivatives Designated as Hedging Instrument [Member] | Other Assets [Member]
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| Derivatives, Fair Value [Line Items] | ||
| Asset Derivatives, Fair Value | $ 903,415 | $ 0 |
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Derivatives Designated as Hedging Instrument [Member] | Other Liabilities [Member]
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| Derivatives, Fair Value [Line Items] | ||
| Liability Derivatives, Fair Value | 4,865,116 | 5,590,519 |
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Not Designated as Hedging Instrument [Member] | Other Liabilities [Member]
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| Derivatives, Fair Value [Line Items] | ||
| Liability Derivatives, Fair Value | $ 0 | $ 2,624,063 |
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- Definition
Fair value of derivative liability, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value of derivative asset, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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