Annual report pursuant to Section 13 and 15(d)

Bankruptcy Proceedings, Emergence and Fresh Start Accounting Reorganization Adjustments (Details)

v3.10.0.1
Bankruptcy Proceedings, Emergence and Fresh Start Accounting Reorganization Adjustments (Details) - USD ($)
$ / shares in Units, $ in Thousands
8 Months Ended
Sep. 12, 2016
Dec. 31, 2018
Dec. 31, 2017
Sep. 13, 2016
Fresh-Start Adjustment [Line Items]        
Common stock, shares issued 14,992,018 15,080,594 15,018,870 14,992,018
Proceeds from Long-term Lines of Credit $ 75,350      
Rights Offering, Rights Offering Amount 49,943      
Total Reorganization Proceeds 125,293      
Repayments of Long-term Debt 113,653      
Interest Paid, Including Capitalized Interest, Operating and Investing Activities 1,374      
DIP Facility Fees Paid 12      
Debt Issuance Costs, Line of Credit Arrangements, Gross 3,011 $ 900 $ 1,700  
Plan of Reorganization, Escrow Account for Professional Fees 14,575      
RBL lender fees and expenses 455      
Ad Hoc Committee and indenture trustee fees and expenses 6,782      
Payment of certain allowed claims and settlements 2,735      
Total Reorganization Uses 142,597      
Net Cash Payments off Reorganization Adjustments $ (17,304)      
Common stock, par value $ 12.73 $ 0.01 $ 0.01 $ 0.01