Derivative Financial Instruments - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
9 Months Ended | |||
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Sep. 30, 2011
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May 14, 2013
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Sep. 30, 2012
Agreement
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Jul. 27, 2011
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Derivatives And Hedging Activities [Line Items] | ||||
Number of interest rate swap agreements | 2 | |||
Notional amount of borrowings | $ 73.0 | |||
Interest rate derivatives fixed interest rate | 3.878% | 3.878% | ||
Nominal gain related to credit agreement | $ 0.2 |
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- Details
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- Definition
Fixed interest rate related to the interest rate derivative. No definition available.
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- Definition
Decrease in the fair value of the derivative or group of derivatives included in earnings in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate notional amount of interest rate derivatives, which relates to the currency amount specified in the interest rate derivative instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of interest rate derivative instruments held by the entity at the reporting date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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