Annual report pursuant to Section 13 and 15(d)

Note 7 - Leases (Details Textual)

v3.22.4
Note 7 - Leases (Details Textual)
$ in Thousands
12 Months Ended
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Lessee, Operating Lease, Renewal Term (Year) 10 years    
Number of Operating Lease Facilities Impaired 2    
Asset Impairment Charges, Total $ 0 $ 1,211 $ 127,872
Minimum [Member]      
Lessee, Operating Lease, Term of Contract (Year) 1 year    
Maximum [Member]      
Lessee, Operating Lease, Term of Contract (Year) 14 years