Contingencies - Additional Information (Detail) (USD $)
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9 Months Ended |
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Sep. 30, 2012
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Loss Contingencies [Line Items] | |
Loss contingency, loss in period | $ 265,000 |
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- Details
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- Definition
The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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