Loans, Allowance for Loan Losses, and Credit Quality - Summary of information pertaining to impaired loans (Details 6) (USD $) | 3 Months Ended | 12 Months Ended |
In Thousands, unless otherwise specified | Mar. 31, 2014 | Dec. 31, 2013 |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Related Allowance | $460 | | ' | |
Total: Recorded Investment | 250 | | ' | |
Loans Receivable | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
Total: Recorded Investment | 12,000 | | 17,305 | |
Total: Unpaid Principal Balance | 20,480 | | 29,477 | |
Total: Related Allowance | 674 | [1] | 3,204 | [2] |
Total: Average Recorded Investment | 14,654 | | 17,746 | |
Total: Interest Income Recognized | 255 | | 1,059 | |
Loans Receivable | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
Total: Recorded Investment | 4,223 | | 8,217 | |
Total: Unpaid Principal Balance | 4,223 | | 8,217 | |
Total: Related Allowance | 674 | [1] | 3,204 | [2] |
Total: Average Recorded Investment | 6,220 | | 8,215 | |
Total: Interest Income Recognized | 10 | | 43 | |
Loans Receivable | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
Total: Recorded Investment | 7,777 | | 9,088 | |
Total: Unpaid Principal Balance | 16,257 | | 21,260 | |
Total: Related Allowance | ' | | ' | |
Total: Average Recorded Investment | 8,434 | | 9,531 | |
Total: Interest Income Recognized | 245 | | 1,016 | |
Loans Receivable | Commercial & industrial | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 299 | | 1 | |
With a related allowance: Unpaid Principal Balance | 310 | | 140 | |
With a related allowance: Related Allowance | 214 | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 150 | | 1 | |
With a related allowance: Interest Income Recognized | 1 | | 3 | |
Loans Receivable | Commercial & industrial | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 298 | | ' | |
With a related allowance: Unpaid Principal Balance | 298 | | ' | |
With a related allowance: Related Allowance | 214 | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 149 | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Commercial & industrial | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 1 | | 1 | |
With a related allowance: Unpaid Principal Balance | 12 | | 140 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 1 | | 1 | |
With a related allowance: Interest Income Recognized | 1 | | 3 | |
Loans Receivable | Owner-occupied CRE | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 1,036 | | 1,086 | |
With a related allowance: Unpaid Principal Balance | 2,752 | | 4,151 | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 1,061 | | 1,268 | |
With a related allowance: Interest Income Recognized | 34 | | 169 | |
Loans Receivable | Owner-occupied CRE | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Owner-occupied CRE | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 1,036 | | 1,086 | |
With a related allowance: Unpaid Principal Balance | 2,752 | | 4,151 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 523 | | 1,268 | |
With a related allowance: Interest Income Recognized | 34 | | 169 | |
Loans Receivable | AG Production | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 32 | | 9 | |
With a related allowance: Unpaid Principal Balance | 101 | | 76 | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 21 | | 11 | |
With a related allowance: Interest Income Recognized | 3 | | 5 | |
Loans Receivable | AG Production | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | AG Production | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 32 | | 9 | |
With a related allowance: Unpaid Principal Balance | 101 | | 76 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 559 | | 11 | |
With a related allowance: Interest Income Recognized | 3 | | 5 | |
Loans Receivable | AG real estate | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 459 | | 443 | |
With a related allowance: Unpaid Principal Balance | 561 | | 558 | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 451 | | 443 | |
With a related allowance: Interest Income Recognized | 11 | | 9 | |
Loans Receivable | AG real estate | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | AG real estate | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 459 | | 443 | |
With a related allowance: Unpaid Principal Balance | 561 | | 558 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 451 | | 443 | |
With a related allowance: Interest Income Recognized | 11 | | 9 | |
Loans Receivable | CRE investment | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 3,729 | | 4,507 | |
With a related allowance: Unpaid Principal Balance | 7,475 | | 9,056 | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 4,118 | | 4,592 | |
With a related allowance: Interest Income Recognized | 92 | | 451 | |
Loans Receivable | CRE investment | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | CRE investment | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 3,729 | | 4,507 | |
With a related allowance: Unpaid Principal Balance | 7,475 | | 9,056 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 4,118 | | 4,592 | |
With a related allowance: Interest Income Recognized | 92 | | 451 | |
Loans Receivable | Construction & land development | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 4,856 | | 9,379 | |
With a related allowance: Unpaid Principal Balance | 5,697 | | 10,580 | |
With a related allowance: Related Allowance | 460 | [1] | 3,204 | [2] |
With a related allowance: Average Recorded Investment | 7,118 | | 9,406 | |
With a related allowance: Interest Income Recognized | 62 | | 178 | |
Loans Receivable | Construction & land development | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 3,925 | | 8,217 | |
With a related allowance: Unpaid Principal Balance | 3,925 | | 8,217 | |
With a related allowance: Related Allowance | 460 | [1] | 3,204 | [2] |
With a related allowance: Average Recorded Investment | 6,071 | | 8,215 | |
With a related allowance: Interest Income Recognized | 10 | | 43 | |
Loans Receivable | Construction & land development | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 931 | | 1,162 | |
With a related allowance: Unpaid Principal Balance | 1,772 | | 2,363 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 1,047 | | 1,191 | |
With a related allowance: Interest Income Recognized | 52 | | 135 | |
Loans Receivable | Residential construction | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Residential construction | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Residential construction | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Residential first mortgage | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 1,422 | | 1,708 | |
With a related allowance: Unpaid Principal Balance | 2,934 | | 4,177 | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 1,565 | | 1,827 | |
With a related allowance: Interest Income Recognized | 44 | | 215 | |
Loans Receivable | Residential first mortgage | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Residential first mortgage | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 1,422 | | 1,708 | |
With a related allowance: Unpaid Principal Balance | 2,934 | | 4,177 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 1,565 | | 1,827 | |
With a related allowance: Interest Income Recognized | 44 | | 215 | |
Loans Receivable | Residential junior mortgage | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 167 | | 172 | |
With a related allowance: Unpaid Principal Balance | 619 | | 703 | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | 170 | | 198 | |
With a related allowance: Interest Income Recognized | 7 | | 26 | |
Loans Receivable | Residential junior mortgage | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Residential junior mortgage | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | 167 | | 172 | |
With a related allowance: Unpaid Principal Balance | 619 | | 703 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | 170 | | 198 | |
With a related allowance: Interest Income Recognized | 7 | | 26 | |
Loans Receivable | Retail & other | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | 31 | | 36 | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | 1 | | 3 | |
Loans Receivable | Retail & other | Originated | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | ' | | ' | |
With a related allowance: Related Allowance | ' | [1] | ' | [2] |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | ' | | ' | |
Loans Receivable | Retail & other | Acquired | ' | | ' | |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | | ' | |
With a related allowance: Recorded Investment | ' | | ' | |
With a related allowance: Unpaid Principal Balance | 31 | | 36 | |
With a related allowance: Related Allowance | ' | | ' | |
With a related allowance: Average Recorded Investment | ' | | ' | |
With a related allowance: Interest Income Recognized | $1 | | $3 | |
|
[1] | One commercial and industrial loan with a balance of $298,000 had a specific reserve of $214,000. One construction and land development loan with a balance of $3.9 million had a specific reserve of $460,000. No other loans had a related allowance at March 31, 2014 and therefore the above disclosure was not expanded to include loans with and without a related allowance. These individual loans are identified in a subsequent table. |
[2] | One loan with a balance of $3.9 million and a reserve of $3.2 million is included within the construction and land development category. No other loans had a related allowance at December 31, 2013 therefore the disclosure was not expanded to include loans with and without a related allowance. |