XML 60 R48.htm IDEA: XBRL DOCUMENT v3.23.2
Note 12 - Stock-based Compensation (Details Textual)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended
Mar. 27, 2023
Jun. 15, 2022
USD ($)
$ / shares
shares
Jul. 10, 2020
shares
Jun. 01, 2020
shares
Mar. 31, 2023
$ / shares
Sep. 30, 2018
shares
Jun. 30, 2023
USD ($)
shares
Mar. 31, 2023
$ / shares
shares
Jun. 30, 2022
USD ($)
Jun. 30, 2023
USD ($)
$ / shares
shares
Jun. 30, 2022
USD ($)
Aug. 11, 2020
shares
Aug. 31, 2018
shares
Oct. 30, 2014
shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Year)                   6 years 6 months 10 days        
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | $             $ 65     $ 65        
Share-Based Payment Arrangement, Expensed and Capitalized, Amount | $             $ 30   $ 45 $ 55 $ 70      
Reverse Stock Split [Member]                            
Stockholders' Equity Note, Stock Split, Conversion Ratio 3   3   3 30   3            
Stock Incentive Plan 2014 [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price (in dollars per share) | $ / shares         $ 7.59     $ 7.59            
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)     6,000,000     600,000           2,000,000 18,000,000 7,390,355
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number (in shares)     1,632,242                      
Amended and Restated 2006 Equity Incentive Plan [Member] | Share-Based Payment Arrangement, Employee [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)             573,334     573,334        
Amended and Restated 2006 Non-employee Director Stock Option Plan [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)             233,334     233,334        
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number (in shares)             3,890     3,890        
Chief Executive Officer [Member] | Stock Incentive Plan 2014 [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)       160,000                    
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares (in shares)   106,667                        
Chief Financial Officer [Member] | Stock Incentive Plan 2014 [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)       80,000                    
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares (in shares)   53,334                        
Share-Based Payment Arrangement, Option [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Revenue Target | $   $ 38,000                        
Share-Based Compensation Arrangement by Share-Based Payment Award, EBITDA target | $   $ 3,600                        
Share-Based Payment Arrangement, Option [Member] | Share-Based Payment Arrangement, Employee [Member]                            
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | $             $ 498     $ 498        
Share-Based Payment Arrangement, Option [Member] | Share-Based Payment Arrangement, Employee [Member] | General and Administrative Expense [Member]                            
Share-Based Payment Arrangement, Expense | $             152   398 377 948      
Share-Based Payment Arrangement, Option [Member] | Share-Based Payment Arrangement, Nonemployee [Member] | General and Administrative Expense [Member]                            
Share-Based Payment Arrangement, Expense | $             43   $ 356 86 $ 895      
Share-Based Payment Arrangement, Option [Member] | Stock Incentive Plan 2014 [Member] | Share-Based Payment Arrangement, Tranche One [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage       33.33%                    
Share-Based Payment Arrangement, Option [Member] | Chief Executive Officer [Member] | Stock Incentive Plan 2014 [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year)       10 years                    
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)       3 years                    
New Options [Member] | Stock Incentive Plan 2014 [Member]                            
Share-Based Payment Arrangement, Guaranteed Price (in dollars per share) | $ / shares   $ 19.20                        
Share-Based Payment Arrangement, Expense | $             $ 4,000     $ 7,000        
New Options [Member] | Stock Incentive Plan 2014 [Member] | Minimum [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares                   $ 0.63        
New Options [Member] | Stock Incentive Plan 2014 [Member] | Maximum [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares                   $ 1.11        
New Options [Member] | Chief Executive Officer [Member] | Stock Incentive Plan 2014 [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year)   10 years                        
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares (in shares)   333,334                        
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share) | $ / shares   $ 3.00                        
New Options [Member] | Chief Financial Officer [Member] | Stock Incentive Plan 2014 [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares (in shares)   200,000                        
New Options [Member] | Non-executives [Member] | Stock Incentive Plan 2014 [Member]                            
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)               100,000