Business Acquisitions - Additional Information (Detail) (Nypro Inc., USD $)	6 Months Ended	12 Months Ended
	Feb. 28, 2014	Aug. 31, 2013	Jul. 01, 2013
Business Acquisition [Line Items]
Percentage of equity interest acquired			100.00%
Date of acquisition	Jul. 01, 2013
Business acquisition amount of cash paid		$ 679,500,000
Acquired intangible assets	204,600,000
Goodwill acquired	357,430,000
Indefinite lived trade name
Business Acquisition [Line Items]
Indefinite lived intangible assets acquired	72,400,000
Customer Relationships
Business Acquisition [Line Items]
Acquired Finite intangible assets	81,000,000
Customer Relationships | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets	15 years
Intellectual property
Business Acquisition [Line Items]
Acquired Finite intangible assets	51,200,000
Intellectual property | Maximum
Business Acquisition [Line Items]
Estimated useful life of intangible assets	8 years
DMS
Business Acquisition [Line Items]
Goodwill acquired	$ 357,400,000