Loans and Allowance for Loan Losses (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014		Mar. 31, 2013		Dec. 31, 2013
Financing Receivable [Line Items]
Allowance for Loan and Lease Losses, Write-offs	$ 1,977		$ 3,010
Allowance for Loan Losses, Recovery	1,915		3,227
Allowance for Loan and Lease Losses, Net Write-downs	$ 62		$ (217)
Loans and Leases Receivable, Ratio, Allowance for Loan and Lease Losses to Loans and Leases Receivables	2.13%	[1]	2.66%	[1]	2.21%

[1] For Three Months Ended(dollars in thousands) March 31, 2014 March 31, 2013Balance, beginning of period $26,785 $29,314Provision for (recovery of) losses charged to continuing operations (684) 110Net recoveries (charge-offs): Charge-offs (1,977) (3,010)Recoveries 1,915 3,227Net recoveries (charge-offs) (62) 217Balance, end of period $26,039 $29,641Annualized net charge-offs (recoveries) during the period to average loans 0.02% (0.08)%Annualized net charge-offs (recoveries) during the period to ALL 0.97% (2.93)%Allowance for loan losses to loans held for investment 2.13% 2.66 %