Note 10 - Debt (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Schedule Of Outstanding Letters Of Credit [Table Text Block]

(in thousands)		L/C	Lease	Letters of Credit Amount Outstanding
Facility	Original L/C Issue Date	Expiration Date	Expiration Date	Dec. 31 2024		Dec. 31 2023
Mt. Laurel, NJ	3/29/2010	4/30/2025	4/30/2031	$	50	$	50
Mansfield, MA	10/27/2010	12/31/2025	2/29/2032		50		50
				$	100	$	100

Schedule of Maturities of Long-Term Debt [Table Text Block]

(in thousands)
2025	$	4,100
2026		3,842
Total remaining maturities of our Term Note	$	7,942

(in thousands)
2025	$	3,394
2026		929
2027		515
2028		2,252
Total remaining maturities of our Alfamation Debt	$	7,090