Annual report pursuant to Section 13 and 15(d)

Note 6 - Leases (Details Textual)

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Note 6 - Leases (Details Textual)
$ in Thousands
12 Months Ended
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Lessee, Operating Lease, Renewal Term (Year) 10 years    
Number of Operating Lease Facilities Impaired     2
Asset Impairment Charges, Total $ 0 $ 0 $ 1,211
Minimum [Member]      
Lessee, Operating Lease, Term of Contract (Year) 1 year    
Maximum [Member]      
Lessee, Operating Lease, Term of Contract (Year) 13 years