Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2024

Patents [Member]

Schedule of Patent Cost and Other Asset

Patent costs, which are included in Other assets in the accompanying Consolidated Balance Sheets, as of December 31 were as follows (in thousands):

	2024			2023
Patent costs	$	637		$	900
Accumulated amortization		(488	)		(708	)
	$	149		$	192