Business Segments (Tables)

3 Months Ended

Mar. 31, 2014

Business Segments

Reportable Segments

	Reportable Segments
							Specialty									Consolidated
(in thousands)	Civil			Building			Contractors			Totals			Corporate			Total
Three Months Ended March 31 2014
Total revenues	$	376,392		$	311,315		$	292,145		$	979,852		$	—		$	979,852
Elimination of intersegment revenues	(11,236		)	(13,383		)	—			(24,619		)	—			(24,619		)
Revenues from external customers	$	365,156		$	297,932		$	292,145		$	955,233		$	—		$	955,233
Income from construction operations	$	44,345		$	1,823		$	7,817		$	53,985		$	(12,488	)*	$	41,497
Three Months Ended March 31, 2013
Total revenues	$	305,249		$	451,209		$	301,877		$	1,058,335		$	—		$	1,058,335
Elimination of intersegment revenues	(51,288		)	(14,109		)	(10		)	(65,407		)	—			(65,407		)
Revenues from external customers	$	253,961		$	437,100		$	301,867		$	992,928		$	—		$	992,928
Income from construction operations	$	23,250		$	5,347		$	19,286		$	47,883		$	(11,804)	*	$	36,079

* Consists primarily of corporate general and administrative expenses.

Schedule of assets by segment

	March 31, 2014		December 31, 2013
Building	656,775		663,314
Civil	1,456,420		1,384,937
Specialty Contractors	752,516		734,079
	$	2,865,711	$	2,782,330
Corporate *	659,638		615,108
Total	$	3,525,349	$	3,397,438

* Consists principally of Cash and Cash Equivalents, corporate transportation equipment, and other investments available for general corporate purposes