Note 13 - Restructuring, Impairment and Other Costs (Tables)

6 Months Ended

Jun. 30, 2018

Notes Tables

Restructuring and Related Costs [Table Text Block]

	Accrued Balance December 31, 2017		Costs Incurred			Payments			Expenses/ Charges		Accrued Balance June 30 , 2018
Compensation and benefits	$	--	$	--		$	--		$	--	$	--
Facility closing expenses		770		(639	)		(131	)		--		--
Total	$	770	$	(639	)	$	(131	)	$	--	$	--

	Accrued Balance December 31, 2017		Costs Incurred		Payments			Expenses/ Charges		Accrued Balance June 30 , 2018
Severance costs included in salaries, wages and employee benefits	$	35	$	711	$	(318	)	$	--	$	428

Restructuring and Related Costs By Segment [Table Text Block]

	Three Months Ended June 30,				Six Months Ended June 30,
Costs incurred	2018		2017		2018			2017
Trucking	$	--	$	--	$	(587	)	$	--
USAT Logistics		--		--		(52	)		--
Total	$	--	$	--	$	(639	)	$	--

	Three Months Ended June 30,				Six Months Ended June 30,
Costs i ncurred	2018		2017		2018		2017
Trucking	$	--	$	56	$	484	$	642
USAT Logistics		--		26		227		257
Total	$	--	$	82	$	711	$	899