v3.25.2
Note 1 - Organization and Basis of Presentation (Details Textual)
12 Months Ended
Mar. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Aug. 09, 2024
USD ($)
Mar. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Oct. 13, 2023
USD ($)
Aug. 14, 2023
USD ($)
Mar. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Apr. 30, 2021
USD ($)
Apr. 30, 2019
USD ($)
Number of Operating Segments 1                    
Cash and Cash Equivalent $ 257,000     $ 707,000              
Working Capital (Deficit) 302,000     2,037,000              
Unsecured Subordinated Loan [Member]                      
Long-Term Debt, Gross 1,000,000     1,000,000              
Term Loan Agreement, Maturing on August 14, 2032 [Member]                      
Long-Term Debt, Gross 2,954,000     3,220,000              
Skywords Note [Member] | Unsecured Subordinated Loan [Member]                      
Debt Instrument, Face Amount                     $ 1,500,000
Long-Term Debt, Gross 1,000,000     1,000,000              
First Foundation Bank [Member] | Term Loan, Converted From Line of Credit [Member]                      
Debt Instrument, Face Amount           $ 1,480,000          
Long-Term Debt, Gross 760,000     1,240,000              
First Foundation Bank [Member] | Revolving Credit Facility [Member]                      
Line of Credit Facility, Maximum Borrowing Capacity               $ 2,000,000      
Related Party 1 [Member] | Revolving Credit Facility [Member]                      
Line of Credit Facility, Maximum Borrowing Capacity   $ 4,000,000 $ 4,000,000   $ 2,000,000   $ 2,000,000   $ 1,000,000 $ 500,000  
Line of Credit, Current $ 3,000,000     $ 1,250,000