Business Acquisitions (Additional Information) (Details 1) - USD ($) $ in Thousands			12 Months Ended
	Jul. 01, 2015	Aug. 28, 2014	Aug. 31, 2015	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2012	Jul. 01, 2013
Business Acquisition [Line Items]
Goodwill acquired			$ 82,848	$ 34,696
Loss on disposal of subsidiaries				7,962
Customer Relationships | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets			15 years
Intellectual property [Member] | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets			8 years
Indefinite lived trade name [Member] | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets			10 years
DMS [Member]
Business Acquisition [Line Items]
Goodwill acquired			$ 64,262	34,696
Nypro Inc.
Business Acquisition [Line Items]
Percentage of equity interest acquired							100.00%
Date of acquisition					Jul. 01, 2013
Business acquisition amount of cash paid					$ 696,000
Goodwill acquired				370,567
Acquired intangible assets				204,700
Acquisition related professional fees and other transaction costs					13,500
Revenue contributed by acquired entity					183,200
Net loss contributed by acquired entity					8,800
Business combination adjustments to proforma earnings					$ (78,300)	$ 86,300
Nypro Inc. | Indefinite lived trade name [Member]
Business Acquisition [Line Items]
Acquired intangible assets				72,500
Nypro Inc. | Customer Relationships
Business Acquisition [Line Items]
Acquired intangible assets				$ 81,000
Nypro Inc. | Customer Relationships | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets				15 years
Nypro Inc. | Intellectual property [Member]
Business Acquisition [Line Items]
Acquired intangible assets				$ 51,200
Nypro Inc. | Intellectual property [Member] | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets				8 years
Nypro Inc. | DMS [Member]
Business Acquisition [Line Items]
Goodwill acquired				$ 370,600
Two Nypro Subsidiaries
Business Acquisition [Line Items]
Sale of controlling financial interest		$ 5,200
Loss on disposal of subsidiaries				$ 8,000
Plasticos [Member]
Business Acquisition [Line Items]
Percentage of equity interest acquired	100.00%
Date of acquisition	Jul. 01, 2015
Business acquisition amount of cash paid	$ 111,000
Assets acquired			168,600
Goodwill acquired			40,500
Acquired intangible assets			32,100
Liabilities assumed			49,800
Step acquisition gain			6,200
Previously held equity interest			1,600
Acquisition related professional fees and other transaction costs			1,800
Plasticos [Member] | Customer Relationships
Business Acquisition [Line Items]
Acquired intangible assets			$ 24,400
Plasticos [Member] | Customer Relationships | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets			10 years
Plasticos [Member] | Intellectual property [Member]
Business Acquisition [Line Items]
Acquired intangible assets			$ 6,500
Plasticos [Member] | Intellectual property [Member] | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets			5 years
Plasticos [Member] | Indefinite lived trade name [Member]
Business Acquisition [Line Items]
Acquired intangible assets			$ 1,200
Plasticos [Member] | Indefinite lived trade name [Member] | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets			1 year
Five Additional Acquisitions [Member]
Business Acquisition [Line Items]
Business acquisition amount of cash paid			$ 117,000
Assets acquired			167,800
Goodwill acquired			42,400
Acquired intangible assets			31,700
Liabilities assumed			50,800
Acquisition related professional fees and other transaction costs			$ 6,100