Debt Schedule of Short-Term Debt (Tables)

9 Months Ended

Sep. 27, 2015

Debt Disclosure [Abstract]

Schedule of Short-term Debt [Table Text Block]

Debt with contractual terms less than one year is generally classified as short-term debt and consisted of the following (in thousands):

	September 27, 2015		December 31, 2014		September 28, 2014
Unsecured commercial paper	$	990,049	$	731,786	$	352,430