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Loans And Related Allowances For Loan Losses (Allowance For Loan Losses Summarized By Loan Portfolio Segments) (Details) (USD $)
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Jun. 30, 2012
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Mar. 31, 2012
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Dec. 31, 2011
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Jun. 30, 2011
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Mar. 31, 2011
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Dec. 31, 2010
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| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
|
|
|
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| Total Allowance For Loan Losses |
$ 16,770,000 |
$ 17,213,000 |
$ 19,480,000 |
$ 21,001,000 |
$ 21,409,000 |
$ 22,138,000 |
| Individually evaluated for impairment |
1,616,000 |
|
3,951,000 |
|
|
|
| Collectively evaluated for impairment |
15,154,000 |
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15,529,000 |
|
|
|
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Commercial Real Estate [Member]
|
|
|
|
|
|
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| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
|
|
|
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| Total Allowance For Loan Losses |
5,856,000 |
6,635,000 |
6,218,000 |
6,112,000 |
7,948,000 |
8,658,000 |
| Individually evaluated for impairment |
15,000 |
|
92,000 |
|
|
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| Collectively evaluated for impairment |
5,841,000 |
|
6,126,000 |
|
|
|
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Acquisition and Development [Member]
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|
|
|
|
|
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| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
|
|
|
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| Total Allowance For Loan Losses |
6,209,000 |
5,879,000 |
7,190,000 |
8,440,000 |
7,131,000 |
6,345,000 |
| Individually evaluated for impairment |
1,582,000 |
|
2,718,000 |
|
|
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| Collectively evaluated for impairment |
4,627,000 |
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4,472,000 |
|
|
|
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Commercial and industrial [Member]
|
|
|
|
|
|
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| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
|
|
|
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| Total Allowance For Loan Losses |
860,000 |
929,000 |
2,190,000 |
2,235,000 |
2,071,000 |
1,345,000 |
| Individually evaluated for impairment |
0 |
|
1,139,000 |
|
|
|
| Collectively evaluated for impairment |
860,000 |
|
1,051,000 |
|
|
|
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Residential Mortgage [Member]
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|
|
|
|
|
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| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
|
|
|
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| Total Allowance For Loan Losses |
3,457,000 |
3,377,000 |
3,430,000 |
3,714,000 |
3,851,000 |
4,211,000 |
| Individually evaluated for impairment |
19,000 |
|
2,000 |
|
|
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| Collectively evaluated for impairment |
3,438,000 |
|
3,428,000 |
|
|
|
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Consumer [Member]
|
|
|
|
|
|
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| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
|
|
|
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| Total Allowance For Loan Losses |
388,000 |
393,000 |
452,000 |
500,000 |
408,000 |
1,579,000 |
| Individually evaluated for impairment |
0 |
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0 |
|
|
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| Collectively evaluated for impairment |
$ 388,000 |
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$ 452,000 |
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