Note 12 - Business Segments (Tables)

6 Months Ended

Jun. 30, 2015

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months				Six Months
	Ended June 30,				Ended June 30,
( Dollars in thousands )	2015		2014		2015		2014
Operating revenue:
Truckload revenue, net of fuel surcharge revenue	$	88,822	$	90,316	$	175,633	$	177,118
Truckload fuel surcharge revenue		13,929		23,699		28,519		47,411
Total Truckload revenue		102,751		114,015		204,152		224,529
Dedicated revenue, net of fuel surcharge revenue		22,601		11,845		42,464		22,573
Dedicated fuel surcharge revenue		2,803		3,245		5,394		6,067
Total Dedicated revenue		25,404		15,090		47,858		28,640
Intermodal revenue, net of fuel surcharge revenue		16,101		20,406		33,120		38,760
Intermodal fuel surcharge revenue		2,945		5,800		6,318		11,136
Total Intermodal revenue		19,046		26,206		39,438		49,896
Brokerage revenue		16,387		13,112		33,427		24,767
Total operating revenue	$	163,588	$	168,423	$	324,875	$	327,832
Operating income:
Truckload	$	9,808	$	10,410	$	19,410	$	16,588
Dedicated		2,563		1,433		4,567		2,755
Intermodal		969		483		2,220		966
Brokerage		821		606		1,563		1,263
Total operating income before gain on disposition of facility		14,161		12,932		27,760		21,572
Gain on disposition of facility		-		-		3,712		-
Total operating income	$	14,161	$	12,932	$	31,472	$	21,572