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Fair Value Disclosures (Financial Assets And Liabilities Measured At Fair Value) (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
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Dec. 31, 2011
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
| Assets: SERP | $ 2,421 | $ 1,738 |
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Level 1 [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
| Assets: SERP | 0 | 0 |
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Level 2 [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
| Assets: SERP | 2,421 | 1,738 |
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Level 3 [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
| Assets: SERP | $ 0 | $ 0 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Fair Value Assets Measured On Recurring Basis Supplemental Executive Retirement Program No definition available.
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