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v3.24.3

Note 2 - Reportable Segments (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2024
Notes Tables |
Schedule of Segment Reporting Information, by Segment [Table Text Block] |
|  | Three Months Ended September 30, 2024 |
(in thousands) |  | Land and Water Resources |  |  | Water Filtration Technology |  |  | Total |
Revenues |  | $ | 383 |  |  | $ | 2,841 |  |  | $ | 3,224 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |  |
Cost of sales |  |  | 557 |  |  |  | 1,852 |  |  |  | 2,409 |
General and administrative |  |  | 4,820 |  |  |  | 455 |  |  |  | 5,275 |
Depreciation |  |  | 292 |  |  |  | 15 |  |  |  | 307 |
Total costs and expenses |  |  | 5,669 |  |  |  | 2,322 |  |  |  | 7,991 |
Operating income (loss) |  | $ | (5,286 | ) |  | $ | 519 |  |  | $ | (4,767 | )
|  | Three Months Ended September 30, 2023 |
(in thousands) |  | Land and Water Resources |  |  | Water Filtration Technology |  |  | Total |
Revenues |  | $ | 199 |  |  | $ | 169 |  |  | $ | 368 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |  |
Cost of sales |  |  | 513 |  |  |  | 179 |  |  |  | 692 |
General and administrative |  |  | 4,927 |  |  |  | 200 |  |  |  | 5,127 |
Depreciation |  |  | 277 |  |  |  | 31 |  |  |  | 308 |
Total costs and expenses |  |  | 5,717 |  |  |  | 410 |  |  |  | 6,127 |
Operating loss |  | $ | (5,518 | ) |  | $ | (241 | ) |  | $ | (5,759 | )
|  | Nine Months Ended September 30, 2024 |
(in thousands) |  | Land and Water Resources |  |  | Water Filtration Technology |  |  | Total |
Revenues |  | $ | 1,369 |  |  | $ | 3,489 |  |  | $ | 4,858 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |  |
Cost of sales |  |  | 1,896 |  |  |  | 2,369 |  |  |  | 4,265 |
General and administrative |  |  | 15,217 |  |  |  | 1,093 |  |  |  | 16,310 |
Depreciation |  |  | 866 |  |  |  | 41 |  |  |  | 907 |
Total costs and expenses |  |  | 17,979 |  |  |  | 3,503 |  |  |  | 21,482 |
Operating loss |  | $ | (16,610 | ) |  | $ | (14 | ) |  | $ | (16,624 | )
|  | Nine Months Ended September 30, 2023 |
(in thousands) |  | Land and Water Resources |  |  | Water Filtration Technology |  |  | Total |
Revenues |  | $ | 708 |  |  | $ | 599 |  |  | $ | 1,307 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |  |
Cost of sales |  |  | 967 |  |  |  | 515 |  |  |  | 1,482 |
General and administrative |  |  | 13,926 |  |  |  | 452 |  |  |  | 14,378 |
Depreciation |  |  | 826 |  |  |  | 116 |  |  |  | 942 |
Total costs and expenses |  |  | 15,719 |  |  |  | 1,083 |  |  |  | 16,802 |
Operating loss |  | $ | (15,011 | ) |  | $ | (484 | ) |  | $ | (15,495 | )
Reconciliation of Assets from Segment to Consolidated [Table Text Block] |
|  | September 30, 2024 |  |  | December 31, 2023 |
Operating Segment: |  |  |  |  |  |  |  |
Water and Land Resources |  | $ | 102,536 |  |  | $ | 101,946 |
Water Filtration Technology |  |  | 10,017 |  |  |  | 5,428 |
|  | $ | 112,553 |  |  | $ | 107,374 |
Schedule of Goodwill [Table Text Block] |
|  | September 30, 2024 |  |  | December 31, 2023 |
Operating Segment: |  |  |  |  |  |  |  |
Water and Land Resources |  | $ | 3,813 |  |  | $ | 3,813 |
Water Filtration Technology |  |  | 1,901 |  |  |  | 1,901 |
|  | $ | 5,714 |  |  | $ | 5,714 |
Property, Plant and Equipment [Table Text Block] |
|  | September 30, 2024 |
|  | Water and Land Resources |  |  | Water Filtration Technology |
Land and land improvements |  | $ | 33,004 |  |  | $ | - |
Water programs |  |  | 29,331 |  |  |  | - |
Pipeline |  |  | 22,099 |  |  |  | - |
Buildings |  |  | 1,805 |  |  |  | - |
Leasehold improvements, furniture and fixtures |  |  | 1,605 |  |  |  | 4 |
Machinery and equipment |  |  | 3,826 |  |  |  | 247 |
Construction in progress |  |  | 5,107 |  |  |  | 6 |
|  |  | 96,777 |  |  |  | 257 |
Less accumulated depreciation |  |  | (10,103 | ) |  |  | (171 | )
|  | $ | 86,674 |  |  | $ | 86 |
|  | December 31, 2023 |
|  | Water and Land Resources |  |  | Water Filtration Technology |
Land and land improvements |  | $ | 32,357 |  |  | $ | - |
Water programs |  |  | 29,209 |  |  |  | - |
Pipeline |  |  | 22,096 |  |  |  | - |
Buildings |  |  | 1,730 |  |  |  | - |
Leasehold improvements, furniture and fixtures |  |  | 1,605 |  |  |  | 4 |
Machinery and equipment |  |  | 3,719 |  |  |  | 210 |
Construction in progress |  |  | 5,664 |  |  |  | - |
|  |  | 96,380 |  |  |  | 214 |
Less accumulated depreciation |  |  | (9,238 | ) |  |  | (139 | )
|  | $ | 87,142 |  |  | $ | 75 |

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