Annual report pursuant to Section 13 and 15(d)

CAPITAL TRANSACTIONS Schedule of Options Outstanding and Exercisable (Details)

v3.20.1
CAPITAL TRANSACTIONS Schedule of Options Outstanding and Exercisable (Details)
shares in Thousands
 12 Months Ended
Dec. 31, 2019
$ / shares
shares
Options Outstanding  
Options Outstanding (in shares) | shares 1,114
Stock options  
Options Outstanding  
Options Outstanding (in shares) | shares 290
Options Exercisable  
Options Exercisable (in shares) | shares 290
$2.35 to $9.99  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Range of option prices per share, lower limit (in dollars per share) $ 2.35
Range of option prices per share, upper limit (in dollars per share) $ 9.99
$2.35 to $9.99 | Stock options  
Options Outstanding  
Options Outstanding (in shares) | shares 76
Weighted-Avg. Remaining Contractual Life 6 years 2 months 12 days
Weighted-Avg. Exercise Price Per Share (in dollars per share) $ 7.83
Options Exercisable  
Options Exercisable (in shares) | shares 76
Weighted-Avg. Remaining Contractual Life 6 years 2 months 12 days
Weighted-Avg. Exercise Price Per Share (in dollars per share) $ 7.83
$10.00 to $13.99  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Range of option prices per share, lower limit (in dollars per share) 10.00
Range of option prices per share, upper limit (in dollars per share) $ 13.99
$10.00 to $13.99 | Stock options  
Options Outstanding  
Options Outstanding (in shares) | shares 189
Weighted-Avg. Remaining Contractual Life 3 years 10 months 24 days
Weighted-Avg. Exercise Price Per Share (in dollars per share) $ 12.32
Options Exercisable  
Options Exercisable (in shares) | shares 189
Weighted-Avg. Remaining Contractual Life 3 years 10 months 24 days
Weighted-Avg. Exercise Price Per Share (in dollars per share) $ 12.32
$14.00 to $17.70  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Range of option prices per share, lower limit (in dollars per share) 14.00
Range of option prices per share, upper limit (in dollars per share) $ 17.70
$14.00 to $17.70 | Stock options  
Options Outstanding  
Options Outstanding (in shares) | shares 25
Weighted-Avg. Remaining Contractual Life 3 years 8 months 12 days
Weighted-Avg. Exercise Price Per Share (in dollars per share) $ 16.33
Options Exercisable  
Options Exercisable (in shares) | shares 25
Weighted-Avg. Remaining Contractual Life 3 years 8 months 12 days
Weighted-Avg. Exercise Price Per Share (in dollars per share) $ 16.33