XML 21 R47.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Fair Value (Details) (USD $) | 3 Months Ended
--- | ---
Mar. 31, 2014 | Mar. 31, 2013
Derivative instruments and Hedging Activities |  |
Hedging losses reclassified from accumulated other comprehensive income into earnings | $ 1,573,000 | $ 1,391,000
Cash Flow Hedges |  |
Derivative instruments and Hedging Activities |  |
Number of derivative instruments held | 3 |
Estimated hedging losses to be reclassified from accumulated other comprehensive loss into earnings within the next twelve months | 5,493,000 |
Cash Flow Hedges | Interest Rate Caps |  |
Derivative instruments and Hedging Activities |  |
Notional balance | 133,945,000 |
Weighted average interest rate (as a percent) | 2.50% |
Weighted average capped interest rate (as a percent) | 4.90% |
Non-Designated Hedges |  |
Derivative instruments and Hedging Activities |  |
Number of derivative instruments held | 14 |
Unrecognized gain on derivatives |  | 1,414,000
Non-Designated Hedges | Interest Rate Caps |  |
Derivative instruments and Hedging Activities |  |
Notional balance | $ 610,685,000 |
Weighted average interest rate (as a percent) | 1.70% |
Weighted average capped interest rate (as a percent) | 5.90% |

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition The effective portion of loss reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959 + Details
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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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