XML 22 R17.htm IDEA: XBRL DOCUMENT

Segment Information (Tables)

6 Months Ended

Jun. 30, 2011

Disclosure Of Segment Financial Information


	Three Months Ended June 30,					Six Months Ended June 30,
	2011			2010		2011			2010
Revenues
Truckload Transportation Services	$	439,944		$	394,563	$	842,290		$	755,106
Value Added Services		71,227			65,066		134,800			126,466
Other		3,234			2,735		5,911			5,047
Corporate		1,492			1,105		2,325			1,925

Total	$	515,897		$	463,469	$	985,326		$	888,544


Operating Income
Truckload Transportation Services	$	44,764		$	32,087	$	69,030		$	46,635
Value Added Services		3,719			2,346		7,129			5,430
Other		(1,903	)		55		(1,622	)		171
Corporate		187			1,058		(328	)		1,574

Total	$	46,767		$	35,546	$	74,209		$	53,810

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References+ Details