Quarterly report pursuant to Section 13 or 15(d)

STOCK-BASED COMPENSATION - Stock-Based Compensation Expense (Details)

v3.19.3
STOCK-BASED COMPENSATION - Stock-Based Compensation Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Less amounts capitalized in oil and natural gas properties $ (106) $ (142) $ (296) $ (250)
Total stock-based compensation, net (114) 1,513 4,280 2,092
Restricted Stock Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted stock award compensation $ (8) $ 1,655 $ 4,577 $ 2,342