Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Long-Term Debt (Parenthetical) (Details)

v3.5.0.2
Long-Term Debt - Long-Term Debt (Parenthetical) (Details)
Jun. 30, 2016
Dec. 31, 2015
Jun. 30, 2015
May 31, 2015
8.50% Senior Notes        
Debt Instrument [Line Items]        
Debt instrument interest rate 8.50% 8.50%    
9.00% Term Loan due 2020        
Debt Instrument [Line Items]        
Debt instrument interest rate 9.00% 9.00% 9.00% 9.00%