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Sale Of Vision Bank Business (Narrative) (Details) (USD $) | 3 Months Ended | 6 Months Ended |  | 6 Months Ended | 12 Months Ended |  |
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Jun. 30, 2013 | Jun. 30, 2012 | Jun. 30, 2013 | Jun. 30, 2012 | Feb. 16, 2012 | Jun. 30, 2013 Vision Bank [Member] Obligation to Repurchase Receivables Sold [Member] | Dec. 31, 2012 Vision Bank [Member] Obligation to Repurchase Receivables Sold [Member] | Feb. 16, 2012 Vision Bank [Member] Obligation to Repurchase Receivables Sold [Member] | Feb. 19, 2012 Non Performing Retained By Sellc [Member] | Feb. 19, 2012 Performing Retained By Sellc [Member]
Financing Receivable, Recorded Investment [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase price |  |  |  |  | $ 27,900,000 |  |  |  |  |
Loans left with Vision subsequent to transactions |  |  |  |  |  |  |  |  | 88,000,000 | 22,000,000
Gain on sale of the Vision business | 0 |  | 0 | 22,167,000 |  |  |  |  |  |
Maximum amount allowed to put back |  |  |  |  |  |  |  | 7,500,000 |  |
Put expiration period |  |  |  |  |  | 180 days |  |  |  |
Purchase price of loans |  |  |  |  |  |  | 7,500,000 |  |  |
Amount of loans put back during the period |  |  |  |  |  |  | 4,200,000 |  |  |
Amount of other expense recognized due to provision for put backs |  |  |  |  |  |  | $ 3,300,000 |  |  |

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- Definition Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes loans held for sale. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 7 -Subparagraph a -Article 9 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(a)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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