Commitments and Contingencies (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Commitments and Contingencies Disclosure [Line Items]
Operating leases rental expense	$ 744	$ 672	$ 1,500	$ 1,300
Unpaid Principal Balance of Loans Repurchased	303		303		682
Reserve For Loan Repurchases	$ 275		$ 275		$ 275
Minimum [Member]
Commitments and Contingencies Disclosure [Line Items]
Lease Expiration Period			1 month
Lease Expiration Period, Renewal Option			9 months
Maximum [Member]
Commitments and Contingencies Disclosure [Line Items]
Lease Expiration Period			25 years
Lease Expiration Period, Renewal Option			25 years