v3.26.3
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
 6 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Dec. 31, 2024
CASH FLOWS FROM OPERATING ACTIVITIES        
Net Loss $ (1,866,000) $ (1,410,000) $ (1,305,000) $ (1,366,000)
Adjustments to reconcile net loss to net cash provided by operating activities        
Depreciation of property and equipment 1,427,000 1,187,000 2,499,000 2,072,000
Stock-based compensation 1,023,000 670,000 1,047,000 797,000
Stock-Based Compensation forfeiture adjustment (125,000)    
Amortization of Finance Lease Right-of-Use Assets 98,000 98,000 197,000 176,000
Amortization of Operating Lease Right-of-Use Assets 341,000 357,000 676,000 676,000
Deferred gain on sale (19,000) (19,000) (39,000) (38,000)
Allowance for credit losses 89,000 28,000 68,000 52,000
Amortization of deferred financing costs 1,000 34,000 69,000 68,000
(Gain)/Loss on sale of equipment     (68,000) (15,000)
(Increase) Decrease in Operating Assets:        
Accounts receivable (182,000) 1,897,000 1,761,000 (1,060,000)
Inventory (2,438,000) (1,376,000) (5,450,000) 1,040,000
Prepaid expenses and other current assets 312,000 (17,000) (395,000) (74,000)
Contract costs receivable 296,000 296,000
Prepaid taxes (19,000) (20,000) (20,000) (19,000)
Deposits and other assets (17,000) 17,000 29,000 375,000
Increase (Decrease) in Operating Liabilities:        
Accounts payable and accrued expenses (1,010,000) 1,249,000 888,000 961,000
Operating lease liabilities (463,000) (448,000) (881,000) (879,000)
Customer deposits 3,073,000 (673,000) (724,000) (2,442,000)
NET CASH PROVIDED BY OPERATING ACTIVITIES 225,000 1,870,000 (1,352,000) 324,000
CASH FLOWS FROM INVESTING ACTIVITIES        
Purchase of property and equipment (485,000) (2,113,000) (3,322,000) (2,301,000)
Proceeds from sale of fixed assets     200,000 16,000
NET CASH USED IN INVESTING ACTIVITIES (485,000) (2,113,000) (3,122,000) (2,285,000)
CASH FLOWS FROM FINANCING ACTIVITIES        
Note payable - revolver - net - Current Credit Facility 1,065,000 (811,000) 4,713,000 2,101,000
Proceeds from term loan - Current Credit Facility 1,640,000 1,640,000 1,006,000
Proceeds from Common Stock issued for cash 1,185,000 4,638,000 327,000
Payments for taxes related to net share settlement of equity awards (131,000) (127,000) (127,000)
Payments of Subordinated Notes - related party (1,291,000) (1,291,000)
Payments of term loan - Current Credit Facility (524,000) (485,000) (1,010,000) (869,000)
Payments of Solar Credit Facility (14,000)    
Payments of finance lease obligations (118,000) (109,000) (223,000) (196,000)
Payments of loan payable - financed asset (4,000) (5,000) (9,000) (9,000)
Proceeds from term loan - Solar Facility     8,000
NET CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES 274,000 (3,000) 8,331,000 2,368,000
NET INCREASE (DECREASE) IN CASH 14,000 (246,000) 3,857,000 407,000
CASH AT BEGINNING OF PERIOD 4,610,000 753,000 753,000 346,000
CASH AT END OF PERIOD 4,624,000 507,000 4,610,000 753,000
Supplemental cash flow information:        
Cash paid during the period for interest 994,000 861,000 1,829,000 1,849,000
Cash paid during the period for taxes $ 41,000 $ 19,000 21,000 20,000
Supplemental disclosure of non-cash investing and financing activities:        
Non-cash investing and financing activities     533,000
Acquisition of financed lease asset     $ 319,000