Debt (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Jan. 01, 2023	Aug. 24, 2021
Unamortized discount and debt issuance costs	$ (27,563)
Unamortized Debt Issuance Expense	22,715	$ 28,820
Maturities of Long-term Debt [Abstract]
2024	723,291
2025	206
2026	553,570
2027	92
2028	500,046
2029 and Thereafter	2,150,000
Long-term Debt Before Unamortized Discount	3,927,205
Total	(3,899,642)
Other Long-term Debt, Current	721,872	470,929
Debt Instrument, Unamortized Discount	4,848	6,020
Long-term Debt, Gross	3,203,914	3,957,257
Debt, Long-term and Short-term, Combined Amount	3,927,205	4,429,116
Current Portion of Long-Term Debt, Gross	723,291	471,859
Current portion of long-term debt	721,872	470,929
Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total	(3,177,770)	(3,923,347)
Debt, Long-term and Short-term, Combined Amount	3,899,642	4,394,276
Fair Value, Inputs, Level 1 [Member]
Maturities of Long-term Debt [Abstract]
Carrying value of Investments in US Treasury Securities measured at amortized cost (held-to-maturity)	689,900
Long-term Debt
Unamortized Debt Issuance Expense	21,414	27,953
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	4,730	5,957
Long-term Debt - Current Portion [Member]
Unamortized Debt Issuance Expense	1,301	867
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	118	63
Line of Credit, Maturing September 17, 2024 [Member]
Aggregate borrowings under the amended facility		0
Unamortized Debt Issuance Expense		2,641
Maturities of Long-term Debt [Abstract]
Total		(2,641)
Debt Instrument, Unamortized Discount		0
3.3 Percent Ten Year Senior Unsecured Notes due in Sept 2029 [Member]
Unamortized Debt Issuance Expense	4,781	5,537
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	1,727	2,000
Long-term Debt, Gross	850,000	850,000
3.3 Percent Ten Year Senior Unsecured Notes due in Sept 2029 [Member] | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total	(843,492)	(842,463)
1.875 Percent Ten Year Senior Unsecured Notes [Member]
Unamortized Debt Issuance Expense	1,279	1,779
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	1,438	1,902
Long-term Debt, Gross	553,450	533,950
1.875 Percent Ten Year Senior Unsecured Notes [Member] | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total	(550,733)	(530,269)
Line of Credit, Maturing August 24, 2026
Unsecured revolving credit facility, amount			$ 1,500,000
Line of Credit Facility, Remaining Borrowing Capacity	1,490,000
Letters of credit issued and outstanding	7,100
Aggregate borrowings under the amended facility	0
Unamortized Debt Issuance Expense	1,966
Maturities of Long-term Debt [Abstract]
Total	(1,966)
Debt Instrument, Unamortized Discount	$ 0
Line of Credit, Maturing August 24, 2026 | Unsecured Revolving Credit Facility [Member] | Base Rate Option Two [Member]
Maturities of Long-term Debt [Abstract]
Debt Instrument, Basis Spread on Variable Rate	0.50%
Line of Credit, Maturing August 24, 2026 | Unsecured Revolving Credit Facility [Member] | Base Rate Option Three [Member]
Maturities of Long-term Debt [Abstract]
Debt Instrument, Basis Spread on Variable Rate	1.00%
0.550% Senior Unsecured Notes due 2023
Unamortized Debt Issuance Expense		867
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount		63
Current portion of long-term debt		467,138
Repayments of Long-Term Debt	$ 467,100
0.550% Senior Unsecured Notes due 2023 | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Current portion of long-term debt		466,208
0.850% Senior Unsecured Notes due 2024
Unamortized Debt Issuance Expense	1,301	3,136
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	118	283
Long-term Debt, Gross		771,659
Current portion of long-term debt	711,479
Debt Instrument, Repurchase Amount	60,200
0.850% Senior Unsecured Notes due 2024 | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total		(768,240)
Current portion of long-term debt	710,060
1.900% Senior Unsecured Notes due 2028
Unamortized Debt Issuance Expense	3,024	3,631
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	250	301
Long-term Debt, Gross	500,000	500,000
1.900% Senior Unsecured Notes due 2028 | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total	(496,726)	(496,068)
2.55 Percent Senior Unsecured Notes due in 2031
Unamortized Debt Issuance Expense	2,638	2,978
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	101	114
Long-term Debt, Gross	400,000	400,000
2.55 Percent Senior Unsecured Notes due in 2031 | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total	(397,261)	(396,908)
2.250% Senior Unsecured Notes due in 2031
Unamortized Debt Issuance Expense	3,568	3,991
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	1,210	1,353
Long-term Debt, Gross	500,000	500,000
2.250% Senior Unsecured Notes due in 2031 | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total	(495,222)	(494,656)
3.625 Percent Senior Unsecured Notes due in 2051
Unamortized Debt Issuance Expense	4,158	4,260
Maturities of Long-term Debt [Abstract]
Debt Instrument, Unamortized Discount	4	4
Long-term Debt, Gross	400,000	400,000
3.625 Percent Senior Unsecured Notes due in 2051 | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Total	(395,838)	(395,736)
Other Debt Facilities - Non-current
Unamortized Debt Issuance Expense	0	0
Maturities of Long-term Debt [Abstract]
Other Long-term Debt, Noncurrent	464	1,648
Debt Instrument, Unamortized Discount	0	0
Other Debt Facilities - Non-current | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Other Long-term Debt, Noncurrent	464	1,648
Other Debt Facilities - Current
Unamortized Debt Issuance Expense	0	0
Maturities of Long-term Debt [Abstract]
Other Long-term Debt, Current	11,812
Debt Instrument, Unamortized Discount	0	0
Current portion of long-term debt		4,721
Other Debt Facilities - Current | Fair Value, Inputs, Level 2 [Member]
Maturities of Long-term Debt [Abstract]
Other Long-term Debt, Current	$ 11,812
Current portion of long-term debt		$ 4,721