Quarterly report pursuant to Section 13 or 15(d)

Earnings (Loss) Per Common Share (EPS) - Antidilutive Securities (Details)

v3.19.2
Earnings (Loss) Per Common Share (EPS) - Antidilutive Securities (Details) - $ / shares
 3 Months Ended 6 Months Ended
Jun. 30, 2019
Mar. 31, 2019
Jun. 30, 2018
Dec. 31, 2018
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares called by warrants (in shares) 1      
Exercise price (in dollars per share) $ 48.85      
Shares called by incentive options (in shares)   1    
Incentive program, exercise price (in dollars per share) $ 23      
Convertible preferred stock, shares issued upon conversion   47.6190    
Preferred stock, shares outstanding   500,000   500,000
Successor unvested restricted stock units (1)        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares excluded from diluted EPS 297,580 0 0  
Successor warrants        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares excluded from diluted EPS 2,580,182 0 0  
Successor stock options        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares excluded from diluted EPS 446,372 0 0  
Preferred Stock        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares excluded from diluted EPS 0 1,587,300 1,587,300