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Derivative and Hedging Activities - Summary of Notional Amount and Fair Value of Derivative Instruments (Footnote) (Details) (Derivative Instrument 4, Designated as Hedging Instrument, Accounts payable, accrued expenses and other liabilities, Interest Rate Swap, USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2015
Derivative
|
|---|---|
| Derivatives, Fair Value [Line Items] | |
| Number of interest rate derivatives held | 8 |
| Notional amount | $ 61,758 |
| Minimum | |
| Derivatives, Fair Value [Line Items] | |
| Notional amount | 7,600 |
| Maximum | |
| Derivatives, Fair Value [Line Items] | |
| Notional amount | $ 7,900 |