BUSINESS SEGMENT INFORMATION (Tables)

3 Months Ended

Mar. 31, 2014

BUSINESS SEGMENT INFORMATION

Schedule of segment reporting information by segment

	Three months ended
	March 31
(in thousands)	2014			2013
Revenues:
Technical Services	$	466,970		$	394,011
Support Services		34,722			31,810
Total revenues	$	501,692		$	425,821
Operating profit:
Technical Services	$	64,896		$	58,501
Support Services		7,457			6,258
Corporate		(4,889	)		(4,900	)
Loss on disposition of assets, net		(2,232	)		(2,640	)
Total operating profit	$	65,232		$	57,219
Interest expense		(337	)		(340	)
Interest income		4			5
Other income, net		80			555
Income before income taxes	$	64,979		$	57,439

Three months ended March 31, 2014	Technical Services		Support Services		Corporate		Total
(in thousands)
Identifiable assets at March 31, 2014	$	1,180,519	$	156,836	$	96,940	$	1,434,295
Capital expenditures		30,302		9,973		20		40,295
Depreciation and amortization	$	47,344	$	7,989	$	172	$	55,505

Three months ended March 31, 2013	Technical Services		Support Services		Corporate		Total
(in thousands)
Identifiable assets at March 31, 2013	$	1,090,511	$	194,967	$	67,098	$	1,352,576
Capital expenditures		44,072		8,480		488		53,040
Depreciation and amortization	$	44,781	$	7,868	$	172	$	52,821