Note 8 - Long-term Debt and Credit Facility (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Schedule of Long-term Debt Instruments [Table Text Block]

	September 30, 2020		December 31, 2019
Term note, due February 27, 2023, annualized rates of 4.25% and 4.09%, respectively	$	227,500	$	253,750
Line of credit, 4.25% and 4.01%, respectively		—		24,000
Other notes with interest rates from 3.3% to 7.8%		692		770
Subtotal		228,192		278,520
Less – Current maturities of long-term debt		23,825		32,803
Less – Unamortized loan costs		2,767		2,088
Total	$	201,600	$	243,629