v3.25.4
Note 2 - Significant Accounting Policies (Details Textual) - USD ($)
$ / shares in Thousands
3 Months Ended 9 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2025
Dec. 31, 2024
Mar. 31, 2025
Cash, Uninsured Amount $ 49,000   $ 49,000   $ 133,000
Contract with Customer, Liability, Revenue Recognized 25,000 $ 25,000 125,000 $ 124,300  
Impairment of Intangible Assets (Excluding Goodwill) 0 0 0 0  
Advertising Expense 2,552 3,680 7,598 8,114  
Shipping and Handling Costs 2,779 2,779 7,413 8,085  
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued $ 0 $ 0 $ 0 $ 0  
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount     0 200,000  
Earnings Per Share, Diluted (in dollars per share) $ (0) $ 0 $ 0 $ 0  
Earnings Per Share, Basic $ (0) $ (0) $ 0 $ (0)  
Retained Earnings (Accumulated Deficit) $ (32,880,355)   $ (32,880,355)   $ (32,970,220)
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation     $ (82,815) $ (510,933)  
Domestic Tax Jurisdiction [Member]          
Open Tax Year     2022 2023 2024 2025 2026    
State and Local Jurisdiction [Member] | New Jersey Division of Taxation [Member]          
Open Tax Year     2021 2022 2023 2024 2025 2026    
Minimum [Member]          
Property, Plant and Equipment, Useful Life 5 years   5 years    
Maximum [Member]          
Property, Plant and Equipment, Useful Life 7 years   7 years