v3.26.1
Convertible Notes Payable (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]    
Convertible notes $ 609,000 $ 822,000
Accrued interest 592,000 545,000
Total outstanding debt, including $1,201,000 and $1,116,000 in default at June 30, 2026 and December 31, 2025, respectively 1,201,000 1,367,000
Convertible note discount 0 (16,000)
Balance on convertible notes, net of note discounts 1,201,000 1,351,000
Convertible Notes Payable [Member]    
Debt Instrument [Line Items]    
Total outstanding debt, including $1,201,000 and $1,116,000 in default at June 30, 2026 and December 31, 2025, respectively 0 822,000
Convertible notes payable, past due $ 1,201,000 $ 1,116,000