Summary of Significant Accounting Policies (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jul. 02, 2022	Jul. 03, 2021
Summary of Significant Accounting Policies [Line Items]
Financing Receivable, Sale	$ 145,000	$ 106,300	$ 271,300	$ 213,200
Financing Receivable, Significant Sales, Transaction Fees	700	200	1,100	500
Basic:
Net income	$ 201,996	$ 196,582	$ 390,049	$ 348,348
Shares (in shares)	161,632,000	163,023,000	161,514,000	162,974,000
Per Share (in usd per share)	$ 1.25	$ 1.21	$ 2.41	$ 2.14
Effect of dilutive securities: [Abstract]
Add: Option shares in the money and dilutive effect of non-vested stock (in shares)	3,781,000	5,402,000	3,879,000	5,567,000
Less: Pro forma treasury shares (in shares)	(668,000)	(828,000)	(720,000)	(868,000)
Diluted:
Net Income	$ 201,996	$ 196,582	$ 390,049	$ 348,348
Shares (in shares)	164,745,000	167,597,000	164,673,000	167,673,000
Per Share (in usd per share)	$ 1.23	$ 1.17	$ 2.37	$ 2.08
Stock Options [Member]
Antidilutive Securities [Abstract]
Antidilutive securities excluded from computation of earnings per share (in shares)	0	0	0	0
Non Vested Stock [Member]
Antidilutive Securities [Abstract]
Antidilutive securities excluded from computation of earnings per share (in shares)	249,564	259,281	248,051	234,527