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Note O - Acquisition of Metropolitan Trucking (Tables)
3 Months Ended
Mar. 31, 2023
Notes Tables  
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]
   

(in thousands)

 
         

Trade and other accounts receivable

  $ 10,821  

Other current assets

    316  

Property and equipment

    68,722  

Total assets

    79,859  

Accounts payable

    (2,915 )

Long-term debt

    (12,627 )

Total cash paid

  $ 64,317