Earnings Per Share (Tables)

12 Months Ended

Sep. 28, 2012

Earnings Per Share

Basic and diluted earnings per share

	2012								2011						2010
	(Loss)			Shares		Per Share Amount			Income		Shares		Per Share Amount		Income		Shares		Per Share Amount
Basic earnings per share attributable to Tyco common shareholders:
(Loss) income from continuing operations	$	(332	)		463	$	(0.72	)	$	617		474	$	1.30	$	295		485	$	0.61
Share options and restricted share awards												5						3
Diluted earnings per share attributable to Tyco common shareholders:
(Loss) income from continuing operations attributable to Tyco common shareholders, giving effect to dilutive adjustments	$	(332	)		463	$	(0.72	)	$	617		479	$	1.29	$	295		488	$	0.60