| Schedule of Property, Plant and Equipment |
Property, plant, and equipment consisted of the following as of: | | | | | | | | | | | | | (in thousands) | March 31, 2026 | | December 31, 2025 | | Land | $ | 56 | | | $ | 56 | | | Land improvements and infrastructure | 13,060 | | | 13,281 | | | Closure manufacturing equipment | 8,272 | | | 4,149 | | | Manufacturing equipment and pilot plant | 28,489 | | | 28,890 | | | Computer equipment and software | 2,165 | | | 2,268 | | | Lab equipment | 4,002 | | | 3,637 | | | Furniture, fixtures, and machinery | 383 | | | 389 | | | | | | | Leasehold improvements | 4,766 | | | 4,766 | | | | | | | Total | 61,193 | | | 57,436 | | | Less accumulated depreciation and amortization | (29,406) | | | (28,654) | | | Construction in process | 47,939 | | | 44,070 | | | Total property, plant, and equipment, net | $ | 79,726 | | | $ | 72,852 | |
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