XML 55 R44.htm IDEA: XBRL DOCUMENT v3.19.2
Stock Incentive Plans (Details) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 07, 2019
Jan. 02, 2019
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2019
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2018
Dec. 15, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Stock awards /Stock Option Plans     $ 1,227,210 $ 2,409,599   $ 2,672,679 $ 5,920,510        
Number of outstanding options (in shares)     1,617,169     1,617,169       1,506,461  
Outstanding options exercise price, lower range limit (in usd per share)           $ 4.28          
Outstanding options exercise price, upper range limit (in usd per share)                   $ 505.00  
Unvested options (in shares)     681,127     681,127       791,835  
Remaining years for options to vest and become exercisable           4 years          
Remaining years until options expire           5 years          
Forecast                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share based compensation expense         $ 2,200,000     $ 400,000 $ 1,600,000    
Minimum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Unvested options, exercise prices (in usd per share)     $ 4.28     $ 4.28          
Maximum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Unvested options, exercise prices (in usd per share)                   $ 5.56  
Restricted Stock                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Restricted shares granted (in shares)   781,890                  
Restricted shares granted in period, aggregate fair value   $ 3,700,000                  
Award vesting period   3 years                  
Options granted, fair value   $ 100,000                  
Stock awards /Stock Option Plans     $ 500,000     $ 1,100,000          
Restricted Stock | Director                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Stock options granted (in shares)   28,200                  
Equity Compensation Plan                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Equity compensation plan, shares authorized (in shares) 7,848,613                   5,348,613
Equity compensation plan, additional shares authorized (in shares) 2,500,000                    
Management Incentive Plan and Equity Compensation Plan                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Stock awards outstanding (in shares)     1,825,276     1,825,276       1,496,953  
Management Incentive Plan and Equity Compensation Plan | Minimum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Award vesting period           1 year          
Management Incentive Plan and Equity Compensation Plan | Maximum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Award vesting period           3 years