Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Aug. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in Goodwill Allocated to Reportable Segments

The following tables present the changes in goodwill allocated to the Company’s reportable segments, Diversified Manufacturing Services (“DMS”), Enterprise & Infrastructure (“E&I”) and High Velocity Systems (“HVS”), during the fiscal years ended August 31, 2014 and 2013 (in thousands):

	August 31, 2013										August 31, 2014
Reportable Segment	Gross Balance		Accumulated Impairment Balance			Acquisitions & Adjustments		Foreign Currency Impact			Gross Balance		Accumulated Impairment Balance			Net Balance
DMS	$	894,433	$	(555,769	)	$	34,696	$	32		$	929,161	$	(555,769	)	$	373,392
E&I		342,131		(331,784	)		—		(95	)		342,036		(331,784	)		10,252
HVS		132,269		(132,269	)		—		—			132,269		(132,269	)		—
Total	$	1,368,833	$	(1,019,822	)	$	34,696	$	(63	)	$	1,403,466	$	(1,019,822	)	$	383,644
	August 31, 2012										August 31, 2013
Reportable Segment	Gross Balance		Accumulated Impairment Balance			Acquisitions		Foreign Currency Impact			Gross Balance		Accumulated Impairment Balance			Net Balance
DMS	$	555,769	$	(555,769	)	$	338,664	$	—		$	894,433	$	(555,769	)	$	338,664
E&I		341,822		(331,784	)		—		309			342,131		(331,784	)		10,347
HVS		132,269		(132,269	)		—		—			132,269		(132,269	)		—
Total	$	1,029,860	$	(1,019,822	)	$	338,664	$	309		$	1,368,833	$	(1,019,822	)	$	349,011

Total Purchased Intangible Assets

The following tables present the Company’s total purchased intangible assets at August 31, 2014 and August 31, 2013 (in thousands):

August 31, 2014	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Contractual agreements and customer relationships	$	165,651	$	(83,695	)	$	81,956
Intellectual property		126,805		(87,795	)		39,010
Indefinite-lived trade name		123,090		—			123,090
Total	$	415,546	$	(171,490	)	$	244,056

August 31, 2013	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Contractual agreements and customer relationships	$	157,152	$	(70,371	)	$	86,781
Intellectual property		128,789		(77,326	)		51,463
Indefinite-lived trade name		122,190		—			122,190
Total	$	408,131	$	(147,697	)	$	260,434

Estimated Future Amortization Expense

The estimated future amortization expense is as follows (in thousands):

Fiscal Year Ending August 31,	Amount
2015	$	20,502
2016		17,308
2017		15,950
2018		14,275
2019		6,078
Thereafter		46,853
Total	$	120,966