Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Details-Option activity)

v3.22.0.1
Stock-Based Compensation (Details-Option activity) - Equity Option [Member]
 9 Months Ended
Dec. 31, 2021
USD ($)
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Options outstanding | shares 267,569
Options outstanding | $ / shares $ 25.16
Outstanding at beginning of period | $
Options granted | shares 0
Options granted | $ / shares
Options exercised | shares (44,042)
Options exercised | $ / shares $ 4.38
Options exercised intrinsic value | $ $ 154,597
Options forfeited | shares (3,500)
Options forfeited | $ / shares $ 8.03
Options expired | shares (13,996)
Options expired | $ / shares $ 96.25
Options outstanding | shares 206,031
Options outstanding | $ / shares $ 25.06
Options outstanding weighted average contractual term 7 years 5 months 19 days
Options outstanding intrinsic value | $ $ 8,152
Options exercisable | shares 86,200
Options exercisable | $ / shares $ 48.74
Options exercisable weighted average contractual term 5 years 3 months 25 days
Options exercisable intrinsic value | $ $ 8,152