Property and Equipment - Components of Property and Equipment (Details) (Detail) - USD ($) $ in Thousands |
Mar. 31, 2017 |
Mar. 21, 2017 |
Dec. 31, 2016 |
Dec. 31, 2015 |
|---|---|---|---|---|
| Property Plant And Equipment [Line Items] | ||||
| Property and equipment - at cost, net | $ 56,136 | $ 57,378 | ||
| Predecessor | ||||
| Property Plant And Equipment [Line Items] | ||||
| Furniture and fixtures | $ 2,518 | $ 2,518 | ||
| Automobiles and trucks | 9,793 | 10,689 | ||
| Machinery and equipment | 53,757 | 55,963 | ||
| Office and computer equipment | 20,817 | 19,993 | ||
| Building and improvements | 25,085 | 25,534 | ||
| Property and equipment, excluding land, gross | 111,970 | 114,697 | ||
| Less accumulated depreciation and amortization | 79,415 | 75,041 | ||
| Property and equipment, excluding land, net | 32,555 | 39,656 | ||
| Land | 8,792 | 9,306 | ||
| Property and equipment - at cost, net | $ 38,391 | $ 41,347 | $ 48,962 |