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Derivative Instruments (Summary of Fair Value and Balance Sheet Locations of Interest Rate Swaps) (Details) (USD $)
In Millions |
Jun. 30, 2011
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Dec. 31, 2010
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| Derivative Instruments | ||
| Accounts payable and other liabilities | $ 0.6 | $ 1.5 |
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- Details
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- Definition
Fair value as of the balance sheet date of all interest rate derivative liabilities designated as cash flow hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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