CONTRACTS IN PROCESS (Details 1) - USD ($) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| CONTRACTS IN PROCESS | ||
| Unbilled accounts receivable costs and estimated earnings in excess of billings on uncompleted contracts | $ 82,570 | $ 58,766 |
| Deferred revenues - Billings in excess of costs and estimated earnings on uncompleted contracts | (62,652) | (311,351) |
| Unbilled accounts receivables (deferred revenues), net | $ 19,918 | $ (252,585) |