Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details - Antidilutive shares)

v3.22.2
Summary of Significant Accounting Policies (Details - Antidilutive shares) - shares
shares in Thousands
 12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares 621 434
Restricted Stock Units (RSUs) [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares 1 1
Equity Option [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares 466 268
Warrant [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares 108 119
Series C Preferred Stock [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares 0 0
Common Stock Units [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive shares [1] 46 46
[1] Consists of 30,668 restricted stock units and warrants to purchase 15,332 shares of common stock