Income Taxes (Details) - USD ($) $ in Thousands |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2016 |
Mar. 31, 2015 |
Dec. 31, 2015 |
|
| Income Tax Disclosure [Abstract] | |||
| Unrecognized tax benefits that would affect the effective tax rate if recognized | $ 320 | $ 250 | |
| Interest and penalties net of tax recognized | 0 | $ 0 | |
| Accrued interest and penalties | $ 0 | $ 0 | |