Operating Segments (Tables)

9 Months Ended

Mar. 25, 2016

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		Pipeline Services			Total
Three months ended March 25, 2016:
Gross revenue	$	46,280	$	65,465	$	18,721	$	26,526		$	156,992
Net service revenue	35,974		50,023		13,036		21,560			120,593
Segment profit (loss)	8,048		7,922		2,561		(3,128		)	15,403
Acquisition and integration expense	—		—		—		1,171			1,171
Depreciation	473		615		119		519			1,726
Amortization	260		279		—		2,454			2,993
Three months ended March 27, 2015:
Gross revenue	$	42,404	$	70,711	$	16,037	$	—		$	129,152
Net service revenue	37,056		51,172		11,865		—			100,093
Segment profit	8,796		9,942		2,673		—			21,411
Acquisition and integration expense	—		—		—		—			—
Depreciation	455		542		94		—			1,091
Amortization	282		399		—		—			681

	Energy		Environmental		Infrastructure		Pipeline Services			Total
Nine months ended March 25, 2016:
Gross revenue	$	134,526	$	220,721	$	61,365	$	34,543		$	451,155
Net service revenue	111,065		154,497		40,673		27,546			333,781
Segment profit (loss)	25,020		27,760		8,173		(4,289		)	56,664
Acquisition and integration expense	—		—		—		1,171			1,171
Depreciation	1,431		1,877		341		786			4,435
Amortization	858		944		—		2,756			4,558
Nine months ended March 27, 2015:
Gross revenue	$	124,325	$	219,960	$	51,330	$	—		$	395,615
Net service revenue	106,621		151,384		35,493		—			293,498
Segment profit	22,575		30,252		6,203		—			59,030
Acquisition and integration expense	—		—		—		—			—
Depreciation	1,478		1,728		319		—			3,525
Amortization	909		1,036		—		—			1,945

	Three Months Ended						Nine Months Ended
Gross revenue	March 25, 2016			March 27, 2015			March 25, 2016			March 27, 2015
Gross revenue from reportable operating segments	$	156,992		$	129,152		$	451,155		$	395,615
Reconciling items (1)	1,138			1,625			177			1,415
Total consolidated gross revenue	$	158,130		$	130,777		$	451,332		$	397,030
Net service revenue
Net service revenue from reportable operating segments	$	120,593		$	100,093		$	333,781		$	293,498
Reconciling items (1)	660			901			(983		)	(47		)
Total consolidated net service revenue	$	121,253		$	100,994		$	332,798		$	293,451
Income from operations before taxes
Segment profit from reportable operating segments	$	15,403		$	21,411		$	56,664		$	59,030
Corporate shared services (2)	(11,922		)	(12,456		)	(33,144		)	(33,633		)
Goodwill impairment	(24,465		)	—			(24,465		)	—
Stock-based compensation expense	(1,498		)	(1,370		)	(4,278		)	(3,746		)
Unallocated acquisition and integration expenses	(435		)	—			(2,553		)	—
Unallocated depreciation and amortization	(385		)	(436		)	(1,155		)	(1,644		)
Interest income	189			—			326			—
Interest expense	(1,073		)	(73		)	(1,562		)	(125		)
Total consolidated (loss) income from operations before taxes	$	(24,186	)	$	7,076		$	(10,167	)	$	19,882
Acquisition and integration expenses
Acquisition and integration expenses from reportable operating segments	$	1,171		$	—		$	1,171		$	—
Unallocated acquisition and integration expenses	435			—			2,553			—
Total consolidated acquisition and integration expenses	$	1,606		$	—		$	3,724		$	—
Depreciation and amortization
Depreciation and amortization from reportable operating segments	$	4,719		$	1,772		$	8,993		$	5,470
Unallocated depreciation and amortization	385			436			1,155			1,644
Total consolidated depreciation and amortization	$	5,104		$	2,208		$	10,148		$	7,114

(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 four operating segments.