Summary of Significant Accounting Policies (Details) $ in Thousands |
12 Months Ended | ||||
|---|---|---|---|---|---|
|
Feb. 19, 2015
USD ($)
|
Dec. 31, 2015
USD ($)
integer
|
Dec. 31, 2014
USD ($)
|
Feb. 12, 2014
USD ($)
|
Feb. 11, 2014
USD ($)
|
|
| Retained Earnings Adjustments [Line Items] | |||||
| Accumulated deficit | $ 100,678 | $ 54,219 | |||
| Net assets | $ 75,600 | ||||
| Cash | $ 80,000 | ||||
| Number of reportable segments | integer | 1 | ||||
| Number of days carved out of financial statements of former parent that are presented with the reporting entity | 42 days | ||||
| Deferred tax assets before valuation allowance | $ 17,900 | $ 40,463 | |||
| Underwriting discounts and commissions and offering expenses | $ 8,100 | $ 8,085 | |||
| Predecessor | |||||
| Retained Earnings Adjustments [Line Items] | |||||
| Accumulated deficit | $ (182,000) | ||||