Stock Options, Other Stock Awards and Warrants (Tables)

12 Months Ended

Dec. 25, 2016

Stock Options, Other Stock Awards and Warrants [Abstract]

Schedule of Total Compensation Expense Related to Stock Options, Restricted Stock Units and Stock Performance Awards

	2016		2015		2014
Cost of sales	$	200		366		395
Product development		3,248		3,527		3,874
Selling, distribution and administration		58,176		49,987		31,883
		61,624		53,880		36,152
Income tax benefit		20,298		13,489		11,745
	$	41,326		40,391		24,407

	2016		2015		2014
Stock performance awards	$	34,248		27,960		11,315
Restricted stock units		19,908		19,052		15,643
Stock Options		5,838		5,419		7,473
Non-employee awards		1,630		1,449		1,834
Cash-settled restricted stock units		—		—		(113)
		61,624		53,880		36,152
Income tax benefit		20,298		13,489		11,745
	$	41,326		40,391		24,407

Schedule of Restricted Stock Awards and Restricted Stock Units

	Inputs
Grant date stock price	$47.28
Stock price volatility	26.12%
Risk-free interest rate	0.65%
Dividend yield	3.38%

		2016		2015		2014
Outstanding at beginning of year			955		937		702
	Granted		245		254		281
	Forfeited		(41)		(52)		(39)
	Vested		(364)		(184)		(7)
Outstanding at end of year			795		955		937
Weighted average grant-date fair value:
	Granted	$	75.23		62.95		52.06
	Forfeited	$	59.37		51.57		44.44
	Vested	$	43.89		39.87		41.19
Outstanding at end of year		$	61.65		51.22		45.74

Schedule of Stock Performance Awards

		2016		2015		2014
Outstanding at beginning of year			992		655		943
	Granted		529		362		322
	Forfeited		(23)		(25)		(32)
	Cancelled		—		—		(578)
	Vested		(424)		—		—
Outstanding at end of year			1,074		992		655
Weighted average grant-date fair value:
	Granted	$	74.69		61.85		52.11
	Forfeited	$	61.86		53.45		43.21
	Cancelled	$	—		—		36.14
	Vested	$	47.21		—		—
Outstanding at end of year		$	62.19		53.17		49.57

Schedule of Stock Option Information

		2016		2015		2014
Outstanding at beginning of year			3,445		4,186		5,543
	Granted		492		549		684
	Exercised		(1,143)		(1,280)		(1,951)
	Expired or forfeited		(26)		(10)		(90)
Outstanding at end of year			2,768		3,445		4,186
Exercisable at end of year			1,708		2,208		2,374
Weighted average exercise price:
	Granted	$	74.42		61.77		52.11
	Exercised	$	41.75		37.54		31.07
	Expired or forfeited	$	56.43		46.38		39.85
Outstanding at end of year		$	53.21		46.41		41.68
Exercisable at end of year		$	45.50		41.36		38.90

Schedule of weighted average assumptions used to determine the fair value of option grants

	2016	2015	2014
Risk-free interest rate	1.16%	1.34%	1.42%
Expected dividend yield	2.74%	2.98%	3.30%
Expected volatility	26%	23%	26%
Expected option life	5 years	5 years	5 years