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Loans TDR's by Class and Specific Reserves (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2014 loan | Mar. 31, 2013 loan | Dec. 31, 2013 loan
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Number of Loans | 101 | 106 | 99
Balance | $ 28,796 | $ 31,147 | $ 29,098
Specific Reserves | 1,246 | 2,590 | 1,017
Commercial Real Estate Portfolio Segment [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Number of Loans | 20 | 20 | 20
Balance | 12,925 | 13,715 | 13,018
Specific Reserves | 520 | 313 | 433
Commercial Construction [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Number of Loans | 1 | 3 | 1
Balance | 1,284 | 2,317 | 1,284
Specific Reserves | 277 | 1,194 | 274
Commercial Other [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Number of Loans | 19 | 24 | 20
Balance | 2,300 | 3,063 | 2,734
Specific Reserves | 103 | 40 | 100
Residential Term [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Number of Loans | 56 | 54 | 53
Balance | 11,450 | 11,195 | 11,220
Specific Reserves | 346 | 1,034 | 210
Home Equity [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Number of Loans | 5 | 5 | 5
Balance | 837 | 857 | 842
Specific Reserves | $ 0 | $ 9 | $ 0

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- Definition Specific allowance for loan and lease losses on receivable financings that are classified as troubled debt restructurings during the period. + References No definition available. + Details
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- Definition Number of financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953676-111524 + Details
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- Definition The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554 + Details
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