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STOCK-BASED COMPENSATION CEO Stock Options (Details)
12 Months Ended
Dec. 31, 2019
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting period 4 years
Stock options | Former Chief Executive Office  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Term 5 years
Options  
Outstanding at beginning of the year (in shares) 122,000
Outstanding at end of the year (in shares) 122,000
Exercisable (in shares) 122,000
Weighted-Average Exercise Price  
Outstanding at beginning of the year (in dollars per share) | $ / shares $ 13.85
Outstanding at end of the year (in dollars per share) | $ / shares 13.85
Exercisable (in dollars per share) | $ / shares $ 13.85
Weighted-Average Remaining Contract Term  
Outstanding at end of the year (in years) 2 years 7 months 15 days
Exercisable (in years) 2 years 7 months 15 days
Weighted average fair value of stock option on the date of grant | $ / shares $ 2.58
Stock options | Former Chief Executive Office | Date the stock price goal  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vested (in shares) 32,000
Stock options | Former Chief Executive Office | Vesting on March 31, 2020  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vested (in shares) 90,000
Vesting period 10 months