XML 94 R82.htm IDEA: XBRL DOCUMENT v3.7.0.1
Reportable Segments - Reconciliation of Net Income to Gross Margin (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Reconciliation Net Income (Loss) to Gross Margin    
Gross margin $ 92,056 $ 114,754
Less:    
Selling, general and administrative 27,553 34,651
Depreciation and amortization 47,772 53,927
Long-lived asset impairment 8,245 9,860
Restatement and other charges 801 0
Restructuring and other charges 457 8,065
Interest expense 21,421 20,300
Debt extinguishment costs 291 0
Other income, net (794) (1,989)
Loss before income taxes $ (13,690) $ (10,060)