Quarterly Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2015

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Data (Unaudited)

Quarterly Financial Data (Unaudited)

The supplemental quarterly financial data are as follows:

	Quarters Ended
	April 4, 2015		July 4, 2015	October 3, 2015	December 31, 2015
Net sales	$	1,881,177	2,041,733	2,150,656	1,997,997
Gross profit	511,943		615,129	661,404	622,210
Net earnings	22,346		186,492	214,905	191,559
Basic earnings per share	0.31		2.54	2.91	2.59
Diluted earnings per share	0.30		2.53	2.89	2.57

	Quarters Ended
	March 29, 2014		June 28, 2014	September 27, 2014	December 31, 2014
Net sales	$	1,813,095	2,048,247	1,990,658	1,951,446
Gross profit	481,355		574,812	556,422	541,603
Net earnings	81,081		152,750	151,266	146,868
Basic earnings per share	1.11		2.10	2.08	2.01
Diluted earnings per share	1.11		2.08	2.06	2.00