XML 79 R68.htm IDEA: XBRL DOCUMENT v3.20.2
SHAREHOLDERS EQUITY - Stock based compensation - Financial Performance Units (Details) - USD ($)
$ in Millions
6 Months Ended 12 Months Ended
May 01, 2020
May 01, 2019
Jun. 30, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Granted (in shares)       62,569
Unrecognized compensation expense     $ 0.6  
Financial Performance Units        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Service period (in years)   5 years    
Granted (in shares)     60,160  
Financial Performance Units Granted Prior to 2019        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Service period (in years)     2 years  
Percent of awards accruing at maximum threshold     50.00%  
Remainder threshold awards     100.00%  
Maximum number of shares can be issued     10,000  
Unrecognized compensation expense     $ 0.1  
Unrecognized compensation expense recognition period (in years)     1 year 6 months  
Financial Performance Units Granted Prior to 2019 | Maximum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Financial performance threshold percentage     150.00%  
Financial Performance Units Granted Prior to 2019 | Minimum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Financial performance threshold percentage     0.00%  
Financial Performance Units Granted in 2019        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Service period (in years)   2 years    
Granted (in shares)     1,866  
Maximum percentage of shares can be issued     150.00%  
Financial Performance Units Granted in 2019 | Maximum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Financial performance threshold percentage   150.00%    
Financial Performance Units Granted in 2019 | Minimum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Financial performance threshold percentage   0.00%    
Financial Performance Units Grante From May 1, 2019 Through April 30, 2020        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Maximum number of shares can be issued     86,200  
Unrecognized compensation expense recognition period (in years)     3 years 7 months 6 days  
Financial Performance Units Granted from May 1, 2020 through June 30, 2020        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Service period (in years) 5 years      
Granted (in shares)     58,294  
Maximum percentage of shares can be issued     150.00%  
Maximum number of shares can be issued     86,900  
Unrecognized compensation expense     $ 0.7  
Unrecognized compensation expense recognition period (in years)     4 years 6 months  
Financial Performance Units Granted from May 1, 2020 through June 30, 2020 | Maximum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Financial performance threshold percentage 150.00%      
Financial Performance Units Granted from May 1, 2020 through June 30, 2020 | Minimum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Financial performance threshold percentage 0.00%      
Financial Performance Units Granted In 2020 [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Service period (in years) 2 years