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Note 5 - Long-lived Assets and Lease Intangible Assets (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Lease Intangible Assets [Member]
Amortization of Intangible Assets	$ 74	$ 0
Equipment and Software [Member]
Depreciation	222	181
Construction in Progress [Member]
Depreciation	301	$ 136
Equipment [Member]
Property, Plant, and Equipment, Not in Service	$ 3,939		$ 2,380

X

- Definition

Amount of property, plant, and equipment not in service.

+ References

No definition available.

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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