Share Repurchases (Notes)	3 Months Ended
	Apr. 02, 2022
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Treasury Stock [Text Block]	Share RepurchasesIn November 2017, the company's Board of Directors approved a stock repurchase program authorizing the company to repurchase in the aggregate up to 2,500,000 shares of its outstanding common stock. During three months period ended April 2, 2022, the company repurchased 862,912 shares of its common stock under the program for $155.2 million, including applicable commissions, which represented an average price of $179.89. As of April 2, 2022, 2,027,577 shares had been purchased under the 2017 stock repurchase program and 472,423 shares remained authorized for repurchase.The company also treats shares withheld for tax purposes on behalf of employees in connection with the vesting of restricted share grants as common stock repurchases because they reduce the number of shares that would have been issued upon vesting. During the three months period ended April 2, 2022, the company repurchased 84,086 shares of its common stock that were surrendered to the company for withholding taxes related to restricted stock vestings for $14.8 million. During the three months period ended April 3, 2021, the company repurchased 10,473 shares of its common stock that were surrendered to the company for withholding taxes related to restricted stock vestings for $1.8 million.