v3.22.2.2
Note 7 - Commitments and Contingencies (Tables)
3 Months Ended
Mar. 31, 2022
Notes Tables  
Lessee, Operating Lease, Liability, Maturity [Table Text Block]

 

 Operating Leases  Finance Leases 

2023

 $726  $14 

2024

  645   14 

2025

  390   6 

2026

  356   - 

2027

  90   - 
Total future lease payments  2,207   34 
Impact of discounting  (221)  (2)
Discounted value of lease obligations $1,986  $32 
Lease, Cost [Table Text Block]
  

For the Three Months Ended

 
  March 31, 
  2022   

2021

 

Operating lease cost:

        
Current lease cost $25  $14 
Long-term lease cost  226   257 

Total operating lease cost

 $251  $271 
         
Finance lease cost:        
Amortization of right-of-use assets $10  $25 
Interest on lease liabilities  1   16 

Total finance lease cost

 $11  

$

41 
  For the Three Months Ended 
  March 31, 
  2022  2021 
Operating:        

Weighted-average lease term (years)

  3.28   3.90 

Weighted-average discount rate

  6.09%  6.08%
         
Finance:        
Weighted-average lease term (years)  2.48   1.91 
Weighted-average discount rate  5.59%  5.92%