Segment Information

3 Months Ended

Mar. 26, 2016

Segment Information

(5) Segment Information

The following table summarizes information about the Company’s reportable business segments as of and for the thirteen-week periods ended March 26, 2016 and March 28, 2015 (in thousands):

	Thirteen Weeks Ended
	March 26, 2016						March 28, 2015
	Transportation Logistics		Insurance		Total		Transportation Logistics		Insurance		Total
External revenue	$	700,100	$	11,544	$	711,644	$	751,796	$	10,584	$	762,380
Investment income				380		380				354		354
Internal revenue				7,231		7,231				6,396		6,396
Operating income		39,625		8,307		47,932		43,730		5,315		49,045
Expenditures on long-lived assets		828				828		2,450				2,450
Goodwill		31,134				31,134		31,134				31,134

In the thirteen-week periods ended March 26, 2016 and March 28, 2015, no single customer accounted for more than 10% of the Company’s consolidated revenue.