Settlement of Acquisition Obligations - Narrative (Details) - USD ($) $ in Thousands |
1 Months Ended | 3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Jun. 28, 2013 |
Dec. 31, 2009 |
Jun. 30, 2013 |
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
|
| Business Acquisition [Line Items] | ||||||
| Change in estimate of contingent liabilities | $ 0 | $ 0 | $ 12 | |||
| Due from related parties | $ 78 | |||||
| Adjustment to contingent consideration | $ 66 | |||||
| Payout percentage | 2.50% | |||||
| Trade names | ||||||
| Business Acquisition [Line Items] | ||||||
| Impairment of intangible assets, finite-lived | $ 325 | |||||
| Stone River Companies, LLC | ||||||
| Business Acquisition [Line Items] | ||||||
| Consideration transferred | $ 200 | |||||
| Payout percentage | 2.50% | |||||
| Stone River Companies, LLC | Principal | ||||||
| Business Acquisition [Line Items] | ||||||
| Extinguishment of debt | 500 | |||||
| Stone River Companies, LLC | Accrued interest | ||||||
| Business Acquisition [Line Items] | ||||||
| Extinguishment of debt | 92 | |||||
| Stone River Companies, LLC | Forgiveness of special fee | ||||||
| Business Acquisition [Line Items] | ||||||
| Change in estimate of contingent liabilities | $ 500 | |||||