Quarterly report [Sections 13 or 15(d)]

Supplemental Financial Statement Information (Details - Other income expense)

v3.26.1
Supplemental Financial Statement Information (Details - Other income expense) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Interim Period, Costs Not Allocable [Line Items]        
Interest Expense (a) $ (175) $ (165) $ (408) $ (293)
Other Income (Expense), net (b-l)        
Other Income (Expense), net 31,107 (2,887) 27,738 (6,271)
Loss On Revaluation Of Warrants [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net 0 (678) 0 (232)
Loss On Revaluation Of Equity Investment In Y F E [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net (514) (3,778) (3,471) (7,418)
Realized Loss On Marketable Securities Investments [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net 0 (32) 0 (28)
Loss Gain On Foreign Exchange [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net (412) 1,713 (784) 2,380
Loss On Debt Settlement [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net (630) 0 (754) (944)
Other Interest Income [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net 47 12 82 66
Finance Lease Interest Expense [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net (4) (6) (8) (10)
Gain On Lease Modification [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net 0 4 0 4
Legal Settlement Income [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net 39,238 0 39,238 0
Loss On Standstill Agreements [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net (4,000) 0 (4,000) 0
Other [Member]        
Other Income (Expense), net (b-l)        
Other Income (Expense), net $ (2,618) $ (122) $ (2,565) $ (89)