Restatement Charges - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended |
|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2016 |
|
| Restatement Charges [Abstract] | ||
| Costs incurred associated with restatement of financial statements and pending SEC investigation | $ 30,100 | |
| Restructuring Cost and Reserve [Line Items] | ||
| Cash recovered from Archrock | $ 11,200 | $ 11,207 |
| Spin-off | ||
| Restructuring Cost and Reserve [Line Items] | ||
| Cash recovered from Archrock | $ 11,200 |