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Loans Impaired Loans by Class (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Schedule of Financing Receivables [Line Items]
Recorded Investment	$ 38,255	$ 46,331	$ 38,255	$ 46,331	$ 42,351
Unpaid Principal Balance	40,533	50,948	40,533	50,948	46,408
Related Allowance	3,146	3,006	3,146	3,006	2,461
Average Recorded Investment	38,653	46,774	40,125	47,046	45,722
Recognized Interest Income	367	388	704	784	1,750
ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	25,472	33,040	25,472	33,040	32,417
Unpaid Principal Balance	27,343	36,574	27,343	36,574	36,119
Related Allowance	0	0	0	0	0
Average Recorded Investment	26,036	31,519	27,912	29,998	31,541
Recognized Interest Income	239	315	454	550	1,360
ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	12,783	13,291	12,783	13,291	9,934
Unpaid Principal Balance	13,190	14,374	13,190	14,374	10,289
Related Allowance	3,146	3,006	3,146	3,006	2,461
Average Recorded Investment	12,617	15,255	12,214	17,048	14,181
Recognized Interest Income	128	73	250	234	390
Commercial Real Estate [Member]
Schedule of Financing Receivables [Line Items]
Recorded Investment	14,803	17,332	14,803	17,332	14,935
Unpaid Principal Balance	15,498	18,470	15,498	18,470	15,683
Related Allowance	1,150	1,510	1,150	1,510	890
Average Recorded Investment	12,846	17,660	14,057	17,309	16,773
Recognized Interest Income	154	147	282	310	645
Commercial Real Estate [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	10,688	11,452	10,688	11,452	11,813
Unpaid Principal Balance	11,228	11,851	11,228	11,851	12,419
Related Allowance	0	0	0	0	0
Average Recorded Investment	9,181	11,083	10,458	10,621	11,100
Recognized Interest Income	112	99	201	200	495
Commercial Real Estate [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	4,115	5,880	4,115	5,880	3,122
Unpaid Principal Balance	4,270	6,619	4,270	6,619	3,264
Related Allowance	1,150	1,510	1,150	1,510	890
Average Recorded Investment	3,665	6,577	3,599	6,688	5,673
Recognized Interest Income	42	48	81	110	150
Commercial Real Estate Construction Financing Receivable [Member]
Schedule of Financing Receivables [Line Items]
Recorded Investment	1,492	1,819	1,492	1,819	1,284
Unpaid Principal Balance	1,492	2,367	1,492	2,367	1,284
Related Allowance	487	266	487	266	272
Average Recorded Investment	1,047	2,002	1,200	2,507	1,997
Recognized Interest Income	14	20	28	47	48
Commercial Real Estate Construction Financing Receivable [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	0	517	0	517	0
Unpaid Principal Balance	0	1,065	0	1,065	0
Related Allowance	0	0	0	0	0
Average Recorded Investment	52	376	60	210	202
Recognized Interest Income	0	27	0	28	0
Commercial Real Estate Construction Financing Receivable [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	1,492	1,302	1,492	1,302	1,284
Unpaid Principal Balance	1,492	1,302	1,492	1,302	1,284
Related Allowance	487	266	487	266	272
Average Recorded Investment	995	1,626	1,140	2,297	1,795
Recognized Interest Income	14	(7)	28	19	48
Commercial Other [Member]
Schedule of Financing Receivables [Line Items]
Recorded Investment	4,325	5,790	4,325	5,790	6,698
Unpaid Principal Balance	4,663	6,218	4,663	6,218	8,441
Related Allowance	830	1,005	830	1,005	841
Average Recorded Investment	6,117	5,679	6,160	5,735	5,898
Recognized Interest Income	40	34	68	70	350
Commercial Other [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	3,271	4,017	3,271	4,017	5,617
Unpaid Principal Balance	3,549	4,325	3,549	4,325	7,309
Related Allowance	0	0	0	0	0
Average Recorded Investment	4,443	3,759	4,796	3,726	4,265
Recognized Interest Income	32	32	56	59	322
Commercial Other [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	1,054	1,773	1,054	1,773	1,081
Unpaid Principal Balance	1,114	1,893	1,114	1,893	1,132
Related Allowance	830	1,005	830	1,005	841
Average Recorded Investment	1,674	1,920	1,364	2,008	1,633
Recognized Interest Income	8	2	12	11	28
Residential Term [Member]
Schedule of Financing Receivables [Line Items]
Recorded Investment	16,102	19,695	16,102	19,695	17,786
Unpaid Principal Balance	17,100	21,961	17,100	21,961	19,116
Related Allowance	606	218	606	218	404
Average Recorded Investment	16,247	19,753	16,695	19,822	19,378
Recognized Interest Income	151	179	311	341	673
Residential Term [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	10,271	15,399	10,271	15,399	13,432
Unpaid Principal Balance	11,082	17,441	11,082	17,441	14,600
Related Allowance	0	0	0	0	0
Average Recorded Investment	10,364	14,636	10,845	13,862	14,396
Recognized Interest Income	88	150	183	248	511
Residential Term [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	5,831	4,296	5,831	4,296	4,354
Unpaid Principal Balance	6,018	4,520	6,018	4,520	4,516
Related Allowance	606	218	606	218	404
Average Recorded Investment	5,883	5,117	5,850	5,961	4,982
Recognized Interest Income	63	29	128	93	162
Residential Construction [Member]
Schedule of Financing Receivables [Line Items]
Recorded Investment	0	0	0	0	0
Unpaid Principal Balance	0	0	0	0	0
Related Allowance	0	0	0	0	0
Average Recorded Investment	0	0	0	0	0
Recognized Interest Income	0	0	0	0	0
Residential Construction [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	0	0	0	0	0
Unpaid Principal Balance	0	0	0	0	0
Related Allowance	0	0	0	0	0
Average Recorded Investment	0	0	0	0	0
Recognized Interest Income	0	0	0	0	0
Residential Construction [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	0	0	0	0	0
Unpaid Principal Balance	0	0	0	0	0
Related Allowance	0	0	0	0	0
Average Recorded Investment	0	0	0	0	0
Recognized Interest Income	0	0	0	0	0
Home Equity [Member]
Schedule of Financing Receivables [Line Items]
Recorded Investment	1,533	1,695	1,533	1,695	1,648
Unpaid Principal Balance	1,780	1,932	1,780	1,932	1,884
Related Allowance	73	7	73	7	54
Average Recorded Investment	2,396	1,680	2,013	1,673	1,676
Recognized Interest Income	8	8	15	16	34
Home Equity [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	1,242	1,655	1,242	1,655	1,555
Unpaid Principal Balance	1,484	1,892	1,484	1,892	1,791
Related Allowance	0	0	0	0	0
Average Recorded Investment	1,996	1,665	1,753	1,579	1,578
Recognized Interest Income	7	7	14	15	32
Home Equity [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	291	40	291	40	93
Unpaid Principal Balance	296	40	296	40	93
Related Allowance	73	7	73	7	54
Average Recorded Investment	400	15	261	94	98
Recognized Interest Income	1	1	1	1	2
Consumer Loan [Member]
Schedule of Financing Receivables [Line Items]
Recorded Investment	0	0	0	0	0
Unpaid Principal Balance	0	0	0	0	0
Related Allowance	0	0	0	0	0
Average Recorded Investment	0	0	0	0	0
Recognized Interest Income	0	0	0	0	0
Consumer Loan [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	0	0	0	0	0
Unpaid Principal Balance	0	0	0	0	0
Related Allowance	0	0	0	0	0
Average Recorded Investment	0	0	0	0	0
Recognized Interest Income	0	0	0	0	0
Consumer Loan [Member] | ERROR in label resolution.
Schedule of Financing Receivables [Line Items]
Recorded Investment	0	0	0	0	0
Unpaid Principal Balance	0	0	0	0	0
Related Allowance	0	0	0	0	0
Average Recorded Investment	0	0	0	0	0
Recognized Interest Income	$ 0	$ 0	$ 0	$ 0

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Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

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-Publisher FASB

-Name Accounting Standards Codification

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