Operating Segments (Tables)

3 Months Ended

Sep. 26, 2014

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

The following tables present summarized financial information for the Company's operating segments (for the periods noted below): 

	Energy		Environmental		Infrastructure		Total
Three months ended September 26, 2014:
Gross revenue	$	38,035	$	68,194	$	17,831	$	124,060
Net service revenue	33,213		47,656		13,133		94,002
Segment profit	5,641		10,158		2,259		18,058
Depreciation and amortization	839		712		113		1,664
Three months ended September 27, 2013:
Gross revenue	$	33,464	$	55,522	$	16,388	$	105,374
Net service revenue	28,814		38,361		12,578		79,753
Segment profit	4,104		9,347		2,807		16,258
Depreciation and amortization	758		680		104		1,542

	Three Months Ended
Gross revenue	September 26, 2014			September 27, 2013
Gross revenue from reportable operating segments	$	124,060		$	105,374
Reconciling items (1)	(1,035		)	1,200
Total consolidated gross revenue	$	123,025		$	106,574
Net service revenue
Net service revenue from reportable operating segments	$	94,002		$	79,753
Reconciling items (1)	(1,383		)	1,499
Total consolidated net service revenue	$	92,619		$	81,252
Income from operations before taxes
Segment profit from reportable operating segments	$	18,058		$	16,258
Corporate shared services (2)	(10,298		)	(10,215		)
Stock-based compensation expense	(1,167		)	(1,155		)
Unallocated depreciation and amortization	(601		)	(634		)
Interest expense	(31		)	(92		)
Total consolidated income from operations before taxes	$	5,961		$	4,162
Depreciation and amortization
Depreciation and amortization from reportable operating segments	$	1,664		$	1,542
Unallocated depreciation and amortization	601			634
Total consolidated depreciation and amortization	$	2,265		$	2,176

(1) Amounts represent certain unallocated corporate amounts not considered in the CODM's evaluation of operating segment performance.

(2) Corporate shared services consist of centrally managed functions in the following areas: accounting, treasury, information technology, legal, human resources, marketing, internal audit and executive management such as the CEO and various executives. These costs and other items of a general corporate nature are not allocated to the Company’s three operating segments.