Condensed Consolidated Statement of Changes in Shareholders' Equity Statement - 3 months ended Dec. 25, 2015 - USD ($) $ in Millions	Total	Ordinary Shares	Treasury Shares	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income
Beginning balance, ordinary shares (in shares) at Sep. 25, 2015	117,513,370	117,500,000
Beginning balance, treasury shares (in shares) at Sep. 25, 2015	1,230,221		1,200,000
Beginning balance at Sep. 25, 2015	$ 5,311.2	$ 23.5	$ (109.7)	$ 5,357.6	$ 38.9	$ 0.9
Net income	211.1
Currency translation adjustments	(68.1)					(68.1)
Change in derivatives, net of tax	0.1					0.1
Minimum pension liability, net of tax	1.8					(1.8)
Share options exercised (in shares)		100,000
Share options exercised (in usd)	3.6	$ 0.0		3.6
Vesting of restricted shares (in shares)		100,000
Vesting of restricted shares (in usd)	0.0	$ 0.0		0.0
Adjustments to Additional Paid in Capital, Income Tax Deficiency from Share-based Compensation	(0.2)			(0.2)
Share-based compensation	8.5			8.5
Repurchase of shares (in shares)			3,900,000
Repurchase of shares (in usd)	$ (275.4)		$ (275.4)
Ending balance, ordinary shares (in shares) at Dec. 25, 2015	117,696,232	117,700,000
Ending balance, treasury shares (in shares) at Dec. 25, 2015	5,140,921		5,100,000
Ending balance at Dec. 25, 2015	$ 5,192.6	$ 23.5	$ (385.1)	$ 5,369.5	$ 250.0	$ (65.3)