v3.26.1
OPERATING SEGMENTS (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting [Line Items]        
Operating revenue $ 41 $ 40 $ 80 $ 78
Operating expenses 138 96 225 194
Depreciation 4 4 7 7
Total operating expenses 142 100 232 201
Interest income 35 42 72 85
Segment operating income (loss) (66) (18) (80) (38)
Current Operations [Member]        
Segment Reporting [Line Items]        
Operating revenue 41 40 80 78
Operating expenses 9 11 19 20
Depreciation 4 4 7 7
Total operating expenses 13 15 26 27
Interest income
Segment operating income (loss) 28 25 54 51
Corporate [Member]        
Segment Reporting [Line Items]        
Operating revenue
Operating expenses 129 85 206 174
Depreciation
Total operating expenses 129 85 206 174
Interest income 35 42 72 85
Segment operating income (loss) $ (94) $ (43) $ (134) $ (89)