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Derivative Financial Instruments (Tables) | 12 Months Ended
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Dec. 31, 2012
Derivative Financial Instruments [Abstract] |
Fair value of the Company's derivative financial instruments, as well as their classification on the balance sheet |
| Asset Derivatives |  | Liability Derivatives |
($ in thousands) | December 31, 2012 |  | December 31, 2012 |
| Balance Sheet |  | Fair |  | Balance Sheet |  | Fair |
| Location |  | Value |  | Location |  | Value |
Derivatives not designated as hedging instruments: |  |  |  |  |  |  |  |  |  |
Interest rate contracts | Other Assets |  | $ | 254 |  | Other Liabilities |  | $ | 254 |

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- Definition Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624163-113959 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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