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Earnings (Loss) per Common Share (Details) - $ / shares
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Nov. 03, 2020
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Antidilutive Securities excluded 178,333   169,555    
Weighted average shares outstanding:          
Basic weighted average shares outstanding (in shares) 15,302,000 15,147,000 15,293,000 15,144,000  
Effect of dilutive securities (in shares) 2,803,000   1,808,000    
Diluted weighted average shares outstanding (in shares) 18,105,000 15,147,000 17,101,000 15,144,000  
Convertible Notes          
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Antidilutive Securities excluded     1,338,444    
Weighted average shares outstanding:          
Effect of dilutive securities (in shares) 1,915,000        
Debt Instrument [Line Items]          
Initial Conversion price (in dollars per share)         $ 37.325