Loans and Allowance for Loan Losses Recorded Investment in Loans Modified in TDRs within Previous 12 months Subsequently Defaulted (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2016	Mar. 31, 2015
Financing Receivable, Modifications [Line Items]
Financing Receivable Modifications Recorded Investment Subsequently Defaulted	$ 0
Consumer Portfolio Segment [Member] \| Real estate secured loans
Financing Receivable, Modifications [Line Items]
Financing Receivable Modifications Recorded Investment Subsequently Defaulted		$ 30

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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