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Earnings Per Share - Earnings Per Share Reconciliation (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 28, 2020	Mar. 30, 2019
Earnings Per Share [Abstract]
Net income per basic common share, Net Income (Numerator)	$ 53,562	$ 108,986
Net income per diluted common share, Net Income (Numerator)	$ 53,562	$ 108,986
Net income per basic common share, Weighted-Average Shares (Denominator)	62,232	71,704
Effect of dilutive stock option, restricted stock, performance stock unit and restricted stock unit securities, Weighted-Average Shares (Denominator)	394	711
Net income per diluted common share, Weighted-Average Shares (Denominator)	62,626	72,415
Net income per basic common share, Per Share Amount	$ 0.86	$ 1.52
Effect of dilutive stock option, restricted stock, performance stock unit and restricted stock unit securities, Per Share Amount		(0.01)
Net income per diluted common share, Per Share Amount	$ 0.86	$ 1.51

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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