Share-Based Compensation, Common Stock Issuances, Redeemable Common Stock and Common Stock - Additional Information (Detail) - USD ($)	1 Months Ended	12 Months Ended
	Jun. 30, 2016	Dec. 31, 2016	Jan. 02, 2016	Dec. 27, 2014	Dec. 28, 2013	May 31, 2013
Schedule Of Share Based Compensation Arrangements [Line Items]
Shares granted		1,948,524
Share-based compensation expense		$ 18,355,000	$ 15,832,000	$ 11,736,000
Amounts attributed to Redeemable common stock			0
Company recorded compensation charge		$ 4,000,000	$ 5,000,000
Stock options, Exercise price per share, lower range		$ 8.51
Stock options, Exercise price per share, upper range		23.50
Options granted				0
Weighted-average grant date fair value		$ 6.28	$ 6.91	$ 0
Stock options exercised		808,164
Cash outflow for the excess of fair value over exercise price of stock options exercised		$ 4,000,000	$ 6,000,000
Redeemable common stock			$ 38,441,000
Granted		$ 18.75
Share-based compensation, shares outstanding		879,609	737,496
Weighted average exercise price outstanding		$ 17.68	$ 17.41
Stock Purchase Plan [member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Stock purchase plan eligible employees to purchase shares, Description		In August 2016, the Company’s Board of Directors approved the Stock Purchase Plan. The purpose of the Stock Purchase Plan is to provide eligible employees with the opportunity to acquire common shares of the company. An eligible employee is a person that: 1) is employed by the company, and 2) has provided continuous service, works a minimum of 20 hours per week, and works a minimum of five months throughout the year. A person will not be eligible for the grant of any purchase rights if, immediately after the grant of such purchase right, the person owns stock possessing five percent or more of the total combined voting power or value of all classes of shares of the Company or any Subsidiary.
Time Options [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Shares granted		1,233,748
Share-based compensation expense		$ 4,000,000	$ 3,000,000	$ 3,000,000
Stock options exercised		412,638	773,696	4,444
Performance Options 2015 [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Company recorded compensation charge			$ 3,000,000
Compensation charges recorded for achieving performance target			3,000,000
Performance Options 2013 [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Company recorded compensation charge			2,000
Performance Options 2012 [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Company recorded compensation charge			2,000
Performance Options 2011 [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Company recorded compensation charge			2,000
Performance Options 2014 [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Company recorded compensation charge				$ 4,000
Employee Stock Option [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation, vesting period		10 years
Expected dividends		0.00%
Unrecognized compensation cost related to options		$ 10,000,000
Weighted average recognition period		3 years
Options expected to vest		2,400,000
Employee Stock Option [Member] | Distribution, Selling and Administrative Costs [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense		$ 8,000,000	$ 8,000,000	$ 7,000,000
Performance Options [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Shares granted		714,776
Stock options exercised		395,526	682,920	3,703
Restricted Shares [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense				$ 1,000
Share-based compensation, shares granted			0	0
Redeemable common stock			$ 4,000,000
Granted		$ 14.58
Unrecognized compensation cost		$ 0
Share-based compensation, shares outstanding			7,037
Weighted average exercise price outstanding			$ 16.20
Restricted Shares [Member] | Distribution, Selling and Administrative Costs [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense		$ 2,000,000	$ 1,000,000
Restricted Stock Units (RSUs) [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation, vesting period					4 years
Weighted average recognition period		2 years
Redeemable common stock			10,000,000
Granted		$ 18.75
Unrecognized compensation cost		$ 10,000,000
Compensation charges recorded for achieving performance target		4,000,000	4,000,000
Unrecognized compensation cost expected to recognize		900,000
Restricted Stock Units (RSUs) [Member] | Distribution, Selling and Administrative Costs [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense		8,000,000	7,000,000	$ 5,000,000
Time Based Restricted Stock Units [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense		$ 4,000,000	$ 3,000,000	2,000,000
Share-based compensation, shares outstanding		637,336	502,769
Performance Based RSU Grant 2013 [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Compensation charges recorded for achieving performance target			$ 1,000,000
Performance Based RSU Grant 2014 [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Compensation charges recorded for achieving performance target				$ 3,000,000
Stock Appreciation Rights (SARs) [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense		$ 1,000,000
Share-based compensation, shares granted		0	0	0
Share-based compensation, shares outstanding		454,656
Weighted average exercise price outstanding		$ 9.81
Accrued Expenses and Other Liabilities [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Accrued liability related to stock-based compensation			$ 600,000
Employee Stock Purchase Plan [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense		$ 800,000
Employee Stock Purchase Plan [Member] | Call Option
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation expense		18,000,000	16,000,000	$ 12,000,000
Share-based compensation cost capitalized		0	0	0
Income tax benefit related to share-based compensation expense		$ 6,000,000	$ 6,000,000	$ 4,000,000
Minimum [Member] | Time Options [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Options vesting and exercisable period		4 years
Minimum [Member] | Performance Options [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Options vesting and exercisable period		4 years
Minimum [Member] | Restricted Shares [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation, vesting period		2 years
Minimum [Member] | Restricted Stock Units (RSUs) [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation, vesting period		4 years
Maximum [Member] | Time Options [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Options vesting and exercisable period		5 years
Maximum [Member] | Performance Options [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Options vesting and exercisable period		5 years
Maximum [Member] | Restricted Shares [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Share-based compensation, vesting period		5 years
Maximum [Member] | Employee Stock Purchase Plan [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Purchase of common stock discount, percentage		15.00%
2007 Plan [Member] | Minimum [Member] | Employee Stock Purchase Plan [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Shares reserved for issuance under Stock Incentive Plan						11,700,000
2007 Plan [Member] | Maximum [Member] | Employee Stock Purchase Plan [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Shares reserved for issuance under Stock Incentive Plan						19,700,000
2016 Plan [Member] | Maximum [Member]
Schedule Of Share Based Compensation Arrangements [Line Items]
Shares granted	9,000,000