Loans Receivable and Allowance for Loan Losses - Loans Held For Investment - Reclassification to Held for Sale (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
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sale or reclassification to held for sale	$ 0	$ 0	$ 34	$ 0
Real Estate - Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sale or reclassification to held for sale	0	0	34	0
Real Estate - Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sale or reclassification to held for sale	0	0	0	0
Commercial Business
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sale or reclassification to held for sale	$ 0	$ 0	$ 0	$ 0