XML 96 R85.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Note 17 - Stockholders' Equity (Details Textual) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Oct. 04, 2023
Oct. 02, 2020
Jun. 30, 2024
Mar. 31, 2024
Dec. 31, 2023
Jun. 30, 2024
Jun. 30, 2023
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2022
Issuance of common stock upon exercise of stock options, net (in shares)           0 258,871        
Issuance of common stock upon vesting of restricted stock units (in shares)           348,178 253,012        
Gross Proceeds from Stock Options Exercised           $ 0 $ 87,000        
Underwritten Public Offering, Common Stock 5,750,000                    
Price Per Share, Underwritten Agreement $ 2                    
Gross Proceeds From Underwritten Public Offering, Common Stock $ 11,500,000                    
Payments of Stock Issuance Costs $ 1,051,000                    
Share Price       $ 2.12              
Stock Issued During Period, Value, Acquisitions         $ 1,924,000            
Increase in Additional Paid-in Capital, Obligation to Issue Common Stock       $ 158,000 527,000            
Common Stock, Dividends, Per Share, Declared (in dollars per share)           $ 0 $ 0        
Share Buyback Program [Member]                      
Share Repurchase Program, Authorized, Amount                     $ 5,000,000
Stock Repurchased and Retired During Period, Shares           0 0        
Contingent Consideration Liability [Member]                      
Stock Issued During Period, Value, Acquisitions     $ 0 656,000              
Additional Paid-in Capital [Member]                      
Stock Issued During Period, Value, Acquisitions         1,924,000            
Increase in Additional Paid-in Capital, Obligation to Issue Common Stock       158,000 $ 527,000            
Additional Paid-in Capital [Member] | Contingent Consideration Liability [Member]                      
Stock Issued During Period, Value, Acquisitions       656,000              
Evertel Technologies, LLC [Member]                      
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares) 986,486                    
Share Price $ 1.95                    
Business Acquisition, Obligation to Issue Common Stock     81,083                
Increase in Additional Paid-in Capital, Obligation to Issue Common Stock     $ 158,000                
Evertel Technologies, LLC [Member] | Contingent Consideration Liability [Member]                      
Stock Issued During Period, Shares, Acquisitions           236,343          
Evertel Technologies, LLC [Member] | Agreement to Issue Stock [Member]                      
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares) 270,270                    
Share Price $ 1.95                    
Evertel Technologies, LLC [Member] | Additional Paid-in Capital [Member]                      
Stock Issued During Period, Value, Acquisitions $ 1,924                    
Increase in Additional Paid-in Capital, Obligation to Issue Common Stock 527,000     $ 158,000              
Evertel Technologies, LLC [Member] | Additional Paid-in Capital [Member] | Contingent Consideration Liability [Member]                      
Stock Issued During Period, Value, Acquisitions           $ 656,000          
Evertel Technologies, LLC [Member] | Additional Paid-in Capital [Member] | Agreement to Issue Stock [Member]                      
Increase in Additional Paid-in Capital, Obligation to Issue Common Stock $ 527,000                    
Assets Acquisition of Amika Mobile Corporation [Member]                      
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares)   573,801       69,564   69,564      
Share Price   $ 5.98                  
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares, Each Anniversaries   191,267                  
Business Acquisition, Share Price   $ 5.98                  
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable   $ 3,431,000                  
Assets Acquisition of Amika Mobile Corporation [Member] | Former Owner of Amika Mobile [Member]                      
Stock Issued During Period, Shares, Acquisitions           69,564   69,564 69,564 365,109