Shareholders' Equity (Tables)

3 Months Ended

Mar. 28, 2014

Stockholders' Equity Note [Abstract]

Schedule of Ordinary Share Activity

Ordinary share activity for the quarters ended March 28, 2014 and March 29, 2013 is summarized as follows:

	Quarter ended
	March 28, 2014		March 29, 2013
Ordinary shares issued (retired) as a result of:
Stock option exercises	117,034		589,018
Restricted stock grants	26,117		26,201
Restricted stock units	61,606		—
Ordinary shares repurchase and retirement	(764,600	)	(1,038,209	)

Schedule of Dividends Payable [Table Text Block]

Dividend activity for the quarters ended March 28, 2014 and March 29, 2013 is summarized as follows:

Quarter ended			Quarter ended
March 28, 2014			March 29, 2013
Dividend Declared Date	Cash Dividend Declared, per Ordinary Share		Dividend Declared Date	Cash Dividend Declared, per Ordinary Share
March 28, 2014	$	0.125	March 29, 2013	$	0.125