Acquisitions and Disposals Acquisitions and Disposals (Acquisition Related Costs) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended		12 Months Ended
		Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Jun. 30, 2015
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired				$ 157,864	$ 17,935
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned						$ 19,690
Business Combination, Contingent Consideration, Liability						1,603
Business Combination, Consideration Transferred						159,046
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets						81,726
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment						37,556
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill						61,350
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities						60,144
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities Noncurrent						17,170
Goodwill	[1]	$ 1,219,725		1,219,725		1,136,079
Payments to Acquire Businesses, Gross						$ 91,893
Business Combination, Acquisition Related Costs		$ 1,948	$ 359	$ 2,961	$ 1,488

[1] The total carrying value of goodwill for all periods in the table above is reflected net of $42,029 of accumulated impairment charges recorded during fiscal 2009 which relate to the Company’s United Kingdom and Europe operating segments.