Note 6 - Acquisition of AAT Carriers, Inc. (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

	February 9, 2022
(in thousands)
Cash paid pursuant to Stock Purchase Agreement	$	40,347
Cash acquired included in historical book value of AAT's assets and liabilities		(1,846	)
Contingent consideration		16,210
Net purchase price	$	54,711

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

(in thousands)
	December 31, 2022			December 31, 2021			Input Level
Interest rate swaps		1,466			(1,808	)		2
Contingent consideration		(17,023	)		-			3

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

	February 9, 2022
Accounts receivable	$	842
Prepaid expenses		33
Other short-term assets		19
Net property and equipment		7,994
Credentialing intangible asset		32,000
Total identifiable assets acquired		40,888
Accounts payable		(19	)
Accrued expenses		(1,396	)
Finance lease obligations		(458	)
Other long-term liabilities		(3	)
Total liabilities assumed		(1,876	)
Net identifiable assets acquired		39,012
Goodwill		15,699
Net assets acquired	$	54,711

Business Acquisition, Pro Forma Information [Table Text Block]

(in thousands)	Year Ended
	December 31, 2022
Total revenue	$	33,061
Net income	$	13,263

AAT Carriers Inc [Member]

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

(in thousands)
	December 31, 2021		Additions			Adjustments to fair market value			December 31, 2022
Contingent consideration	$	-	$	(16,210	)	$	(813	)	$	(17,023	)