Quarterly report pursuant to Section 13 or 15(d)

Note 15 - Stock-based Compensation and Other Benefit Plans - Stock Option Activity (Details)

v3.22.2.2
Note 15 - Stock-based Compensation and Other Benefit Plans - Stock Option Activity (Details) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 9 Months Ended
Mar. 31, 2022
Sep. 30, 2022
Granted, number of shares (in shares) 241,358  
Granted, weighted average exercise price (in dollars per share) $ 6.41  
Monte Carle Model [Member]    
Outstanding, number of shares (in shares)   359
Outstanding, weighted average exercise price (in dollars per share)   $ 1.96
Granted, number of shares (in shares)   241
Granted, weighted average exercise price (in dollars per share)   $ 6.41
Exercised, number of shares (in shares)   0
Exercised, weighted average exercise price (in dollars per share)   $ 0
Unvested shares forfeited, number of shares (in shares)   0
Unvested shares forfeited, weighted average exercise price (in dollars per share)   $ 0
Vested shares expired, number of shares (in shares)   0
Vested shares expired, weighted average exercise price (in dollars per share)   $ 0
Outstanding, number of shares (in shares)   600
Outstanding, weighted average exercise price (in dollars per share)   $ 3.75
Outstanding, weighted average remaining contractual term (Year)   8 years 7 months 2 days
Outstanding, aggregate intrinsic value   $ 861
Exercisable, number of shares (in shares)   194
Exercisable, weighted average exercise price (in dollars per share)   $ 1.68
Exercisable, weighted average remaining contractual term (Year)   7 years 10 months 24 days
Exercisable, aggregate intrinsic value   $ 518
Black-scholes Model [Member]    
Outstanding, number of shares (in shares)   615
Outstanding, weighted average exercise price (in dollars per share)   $ 1.58
Granted, number of shares (in shares)   0
Granted, weighted average exercise price (in dollars per share)   $ 0
Exercised, number of shares (in shares)   (229)
Exercised, weighted average exercise price (in dollars per share)   $ 1.12
Unvested shares forfeited, number of shares (in shares)   0
Unvested shares forfeited, weighted average exercise price (in dollars per share)   $ 0
Vested shares expired, number of shares (in shares)   0
Vested shares expired, weighted average exercise price (in dollars per share)   $ 0
Outstanding, number of shares (in shares)   386
Outstanding, weighted average exercise price (in dollars per share)   $ 1.86
Outstanding, weighted average remaining contractual term (Year)   1 year 2 months 15 days
Outstanding, aggregate intrinsic value   $ 968
Exercisable, number of shares (in shares)   386
Exercisable, weighted average exercise price (in dollars per share)   $ 1.86
Exercisable, weighted average remaining contractual term (Year)   1 year 2 months 15 days
Exercisable, aggregate intrinsic value   $ 968