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Note 9 - Borrowings (Tables)
9 Months Ended
Sep. 30, 2022
Notes Tables  
Schedule of Long-Term Debt Instruments [Table Text Block]

Consolidated Leverage Ratio

 

Adjusted LIBOR Rate Loans and

Letter of Credit Fee

  

Base Rate Loans

  

Commitment Fee

 

< 1.00:1.0

 

 

  1.00%   0.00%   0.15% 

≥ 1.00:1.0

And

< 1.50:1.0

  1.25%   0.25%   0.15% 

≥ 1.50:1.0

And

< 2.00:1.0

  1.50%   0.50%   0.20% 

≥ 2.00:1.0

And

< 2.50:1.0

  1.75%   0.75%   0.20% 

≥ 2.50:1.0

 

 

  2.00%   1.00%   0.25%