Loans (Individually Evaluated For Impairment By Class Of Loans) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	$ 4,602		$ 4,602		$ 7,332
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	6,445		6,445		4,460
Impaired Financing Receivable, Unpaid Principal Balance, Total	11,047		11,047		11,792
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	2,970		2,970		5,439
Impaired Financing Receivable, with Related Allowance, Recorded Investment	6,279		6,279		4,415
Impaired Financing Receivable, Recorded Investment, Total	9,249		9,249		9,854
Impaired Financing Receivable, Allocated Loans and Leases	1,559		1,559		830
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	3,037	6,410	3,471	6,181
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	5,834	4,155	5,899	4,161
Impaired Financing Receivable, Average Recorded Investment, Total	8,871	10,565	9,370	10,342
Impaired Financing Receivable, with no Related Allowance, Interest Income, Accrual Method		29		39
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	55	59	110	137
Impaired Financing Receivable, Interest Income, Accrual Method, Total	55	88	110	176
Non-owner occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	2,172		2,172		3,000
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	2,186		2,186		2,239
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,505		1,505		2,195
Impaired Financing Receivable, with Related Allowance, Recorded Investment	2,187		2,187		2,239
Impaired Financing Receivable, Allocated Loans and Leases	124		124		105
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	1,510	1,909	1,913	1,571
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	2,191	2,411	2,211	2,404
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	34	36	69	87
Owner occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	2,110		2,110		2,195
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	388		388		396
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,159		1,159		1,244
Impaired Financing Receivable, with Related Allowance, Recorded Investment	388		388		396
Impaired Financing Receivable, Allocated Loans and Leases	7		7		7
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	1,174	413	1,197	422
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	390	406	392	407
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	6	6	12	12
Land [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	416		416		438
Impaired Financing Receivable, with Related Allowance, Recorded Investment	371		371		393
Impaired Financing Receivable, Allocated Loans and Leases	12		12		14
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	377	438	381	461
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	6	6	11	13
Commercial Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	135		135		136
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	971		971		970
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	121		121		121
Impaired Financing Receivable, with Related Allowance, Recorded Investment	971		971		970
Impaired Financing Receivable, Allocated Loans and Leases	632		632		609
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	165	133	169	89
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	849	679	866	687
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	5	9	11	22
Multi-family residential [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	185		185		2,001
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	2,005		2,005		288
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	185		185		1,879
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,883		1,883		288
Impaired Financing Receivable, Allocated Loans and Leases	673		673		24
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	188	3,955	192	4,099
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	1,900	90	1,922	91
Impaired Financing Receivable, with no Related Allowance, Interest Income, Accrual Method		29		39
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	1	2	2	3
Single-family residential [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	479		479		129
Impaired Financing Receivable, with Related Allowance, Recorded Investment	479		479		129
Impaired Financing Receivable, Allocated Loans and Leases	111		111		71
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	127	131	127	111
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	$ 3		$ 5