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Note 10 - Debt (Tables)
12 Months Ended
Dec. 31, 2022
Notes Tables  
Schedule of Maturities of Long-Term Debt [Table Text Block]

2023

 $- 

2024

  - 

2025

  - 

2026

  95,000 

2027

  - 

Total long-term debt

  95,000 

Less: Current maturities of long-term debt

  - 

Noncurrent portion of long-term debt

 $95,000