| Long-Term Debt | 
The components of our long-term debt are presented in the following table (in thousands):  
| 
   
 | 
 September 30, 2017 
 | 
   
 | 
   
 | 
 December 31, 2016 
 | 
   
 | 
 
| 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 Adjustments to 
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 Adjustments to 
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 Carrying 
 | 
   
 | 
   
 | 
 Carrying 
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 Carrying 
 | 
   
 | 
   
 | 
 Carrying 
 | 
   
 | 
 
| 
   
 | 
 Principal 
 | 
   
 | 
   
 | 
 Value (1) 
 | 
   
 | 
   
 | 
 Value 
 | 
   
 | 
   
 | 
 Principal 
 | 
   
 | 
   
 | 
 Value (1) 
 | 
   
 | 
   
 | 
 Value 
 | 
   
 | 
 
| 
 11.00% 1.5 Lien Term Loan, 
     due November 2019: 
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 Principal 
 | 
 $ 
 | 
 75,000 
 | 
   
 | 
   
 | 
 $ 
 | 
 — 
 | 
   
 | 
   
 | 
 $ 
 | 
 75,000 
 | 
   
 | 
   
 | 
 $ 
 | 
 75,000 
 | 
   
 | 
   
 | 
 $ 
 | 
 — 
 | 
   
 | 
   
 | 
 $ 
 | 
 75,000 
 | 
   
 | 
 
| 
 Future interest payments 
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 17,652 
 | 
   
 | 
   
 | 
   
 | 
 17,652 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 23,823 
 | 
   
 | 
   
 | 
   
 | 
 23,823 
 | 
   
 | 
 
| 
 Subtotal 
 | 
   
 | 
 75,000 
 | 
   
 | 
   
 | 
   
 | 
 17,652 
 | 
   
 | 
   
 | 
   
 | 
 92,652 
 | 
   
 | 
   
 | 
   
 | 
 75,000 
 | 
   
 | 
   
 | 
   
 | 
 23,823 
 | 
   
 | 
   
 | 
   
 | 
 98,823 
 | 
   
 | 
 
| 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 9.00 % Second Lien Term Loan, 
    due May 2020: 
 | 
   
 | 
 300,000 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 300,000 
 | 
   
 | 
   
 | 
   
 | 
 300,000 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 300,000 
 | 
   
 | 
 
| 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 9.00%/10.75% Second Lien 
    PIK Toggle Notes, due May 2020: 
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 Principal 
 | 
   
 | 
 163,007 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 163,007 
 | 
   
 | 
   
 | 
   
 | 
 163,007 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 163,007 
 | 
   
 | 
 
| 
 Future payments-in-kind 
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 14,506 
 | 
   
 | 
   
 | 
   
 | 
 14,506 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 24,048 
 | 
   
 | 
   
 | 
   
 | 
 24,048 
 | 
   
 | 
 
| 
 Future interest payments 
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 34,873 
 | 
   
 | 
   
 | 
   
 | 
 34,873 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 36,850 
 | 
   
 | 
   
 | 
   
 | 
 36,850 
 | 
   
 | 
 
| 
 Subtotal 
 | 
   
 | 
 163,007 
 | 
   
 | 
   
 | 
   
 | 
 49,379 
 | 
   
 | 
   
 | 
   
 | 
 212,386 
 | 
   
 | 
   
 | 
   
 | 
 163,007 
 | 
   
 | 
   
 | 
   
 | 
 60,898 
 | 
   
 | 
   
 | 
   
 | 
 223,905 
 | 
   
 | 
 
| 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 8.50%/10.00% Third Lien 
  PIK Toggle Notes, due June 2021: 
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 Principal 
 | 
   
 | 
 145,897 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 145,897 
 | 
   
 | 
   
 | 
   
 | 
 145,897 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 145,897 
 | 
   
 | 
 
| 
 Future payments-in-kind 
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 18,618 
 | 
   
 | 
   
 | 
   
 | 
 18,618 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 26,844 
 | 
   
 | 
   
 | 
   
 | 
 26,844 
 | 
   
 | 
 
| 
 Future interest payments 
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 38,682 
 | 
   
 | 
   
 | 
   
 | 
 38,682 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 40,705 
 | 
   
 | 
   
 | 
   
 | 
 40,705 
 | 
   
 | 
 
| 
 Subtotal 
 | 
   
 | 
 145,897 
 | 
   
 | 
   
 | 
   
 | 
 57,300 
 | 
   
 | 
   
 | 
   
 | 
 203,197 
 | 
   
 | 
   
 | 
   
 | 
 145,897 
 | 
   
 | 
   
 | 
   
 | 
 67,549 
 | 
   
 | 
   
 | 
   
 | 
 213,446 
 | 
   
 | 
 
| 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 8.50% Unsecured Senior Notes, 
    due June 2019 
 | 
   
 | 
 189,829 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 189,829 
 | 
   
 | 
   
 | 
   
 | 
 189,829 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 189,829 
 | 
   
 | 
 
| 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 
| 
 Debt premium, discount, 
     issuance costs, net of amortization 
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 (4,300 
 | 
 ) 
 | 
   
 | 
   
 | 
 (4,300 
 | 
 ) 
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 (5,276 
 | 
 ) 
 | 
   
 | 
   
 | 
 (5,276 
 | 
 ) 
 | 
 
| 
 Total long-term debt 
 | 
   
 | 
 873,733 
 | 
   
 | 
   
 | 
   
 | 
 120,031 
 | 
   
 | 
   
 | 
   
 | 
 993,764 
 | 
   
 | 
   
 | 
   
 | 
 873,733 
 | 
   
 | 
   
 | 
   
 | 
 146,994 
 | 
   
 | 
   
 | 
   
 | 
 1,020,727 
 | 
   
 | 
 
| 
 Current maturities of long-term debt (2) 
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 11,147 
 | 
   
 | 
   
 | 
   
 | 
 11,147 
 | 
   
 | 
   
 | 
   
 | 
 — 
 | 
   
 | 
   
 | 
   
 | 
 8,272 
 | 
   
 | 
   
 | 
   
 | 
 8,272 
 | 
   
 | 
 
| 
 Long term debt, less current 
   maturities 
 | 
 $ 
 | 
 873,733 
 | 
   
 | 
   
 | 
 $ 
 | 
 108,884 
 | 
   
 | 
   
 | 
 $ 
 | 
 982,617 
 | 
   
 | 
   
 | 
 $ 
 | 
 873,733 
 | 
   
 | 
   
 | 
 $ 
 | 
 138,722 
 | 
   
 | 
   
 | 
 $ 
 | 
 1,012,455 
 | 
   
 | 
 
 
 
  
| 
 (1) 
 | 
 Future interest payments and future payments-in-kind (“PIK”) are recorded on an undiscounted basis. 
 | 
 
 
 
| 
 (2) 
 | 
 Future interest payments on the 1.5 Lien Term Loan and Second Lien PIK Toggle Notes due within twelve months. 
 | 
 
 
 
  
 
 |