Shareholders' Equity (Tables)

9 Months Ended

Sep. 26, 2014

Stockholders' Equity Note [Abstract]

Schedule of Ordinary Share Activity

Ordinary share activity is summarized as follows:

	Nine months ended
	September 26, 2014		September 27, 2013
Ordinary shares issued (retired) as a result of:
Stock option exercises	1,417,263		1,844,527
Restricted stock grants	26,117		26,201
Restricted and performance stock units	232,772		—
Ordinary shares repurchase and retired	(1,529,176	)	(3,462,506	)

Schedule of Dividends Payable [Table Text Block]

Dividend activity is summarized as follows:

Nine months ended			Nine months ended
September 26, 2014			September 27, 2013
Dividend Declared Date	Cash Dividend Declared, per Ordinary Share		Dividend Declared Date	Cash Dividend Declared, per Ordinary Share
September 5, 2014	$	0.125	September 6, 2013	$	0.125
May 30, 2014	0.125		May 31, 2013	0.125
March 28, 2014	0.125		March 29, 2013	0.125