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Note 11 - Leases (Tables)
3 Months Ended
Mar. 31, 2023
Notes Tables  
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

2024

 $319 

2025

  211 

2026

  77 

2027

  52 

2028

  34 

Total lease payments, undiscounted

 $693 

Less: present value discount

  (53)

Lease liabilities, at present value

 $640