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Loans, Leases and Allowance for Credit Losses - Recorded Investment in Loans Classified as Impaired (Detail) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
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Dec. 31, 2011
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| Impaired loans with a specific valuation allowance under ASC 310 | $ 51,538 | $ 28,631 |
| Impaired loans without a specific valuation allowance under ASC 310 | 146,617 | 180,860 |
| Total impaired loans | 198,155 | 209,491 |
| Valuation allowance related to impaired loans | $ (12,866) | $ (10,377) |
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- Definition
Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of allowance for credit losses related to recorded investment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of investment in impaired financing receivables for which there is no related allowance for credit losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of investment in impaired financing receivables for which there is a related allowance for credit losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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