Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Aug. 31, 2013

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, 2013 and 2012 (in thousands):

	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	$	643,748	$	(558,768	)	$	341,593	$	(715	)	$	984,626	$	(558,768	)	$	425,858
E&I		341,822		(331,784	)		—		309			342,131		(331,784	)		10,347
HVS		132,269		(132,269	)		—		—			132,269		(132,269	)		—
Total	$	1,117,839	$	(1,022,821	)	$	341,593	$	(406	)	$	1,459,026	$	(1,022,821	)	$	436,205
	August 31, 2011										August 31, 2012
Reportable Segment	Gross Balance		Accumulated Impairment Balance			Acquisitions		Foreign Currency Impact			Gross Balance		Accumulated Impairment Balance			Net Balance
DMS	$	584,018	$	(558,768	)	$	60,942	$	(1,212	)	$	643,748	$	(558,768	)	$	84,980
E&I		342,733		(331,784	)		—		(911	)		341,822		(331,784	)		10,038
HVS		132,269		(132,269	)		—		—			132,269		(132,269	)		—
Total	$	1,059,020	$	(1,022,821	)	$	60,942	$	(2,123	)	$	1,117,839	$	(1,022,821	)	$	95,018

Total Purchased Intangible Assets

The following tables present the Company’s total purchased intangible assets at August 31, 2013 and August 31, 2012 (in thousands):

August 31, 2013	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Contractual agreements and customer relationships	$	199,665	$	(76,341	)	$	123,324
Intellectual property		137,388		(78,997	)		58,391
Finite-lived trade name		2,647		(2,322	)		325
Indefinite-lived trade name		122,190		—			122,190
Total	$	461,890	$	(157,660	)	$	304,230

August 31, 2012	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Contractual agreements and customer relationships	$	122,679	$	(63,772	)	$	58,907
Intellectual property		84,688		(76,799	)		7,889
Finite-lived trade name		2,668		(1,001	)		1,667
Indefinite-lived trade name		50,590		—			50,590
Total	$	260,625	$	(141,572	)	$	119,053

Estimated Future Amortization Expense

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

Fiscal Year Ending August 31,	Amount
2014	$	24,883
2015		21,740
2016		18,491
2017		16,986
2018		16,986
Thereafter		82,954
Total	$	182,040