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Fair Value of Financial Instruments - Quantative Information About Unobservable Inputs (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2016 | Dec. 31, 2015
Significant Unobservable Inputs (Level 3) | Minimum |  |
IRLC - Loan closing rates | 36.00% | 43.00%
Significant Unobservable Inputs (Level 3) | Maximum |  |
IRLC - Loan closing rates | 99.00% | 100.00%
IRLCs |  |
IRLCs Fair Value | $ 1,724 | $ 582
IRLCs | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |
IRLCs Fair Value | 0 | 0
IRLCs | Significant Other Observable Inputs (Level 2) |  |
IRLCs Fair Value | 0 | 0
IRLCs | Significant Unobservable Inputs (Level 3) |  |
IRLCs Fair Value | $ 1,724 | $ 582
Other securities Valuation Technique | Discounted cash flow | Discounted cash flow
Other securities Unobservable Inputs | Loan closing rates | Loan closing rates

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