Long-Term Debt - By Issue (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Long Term Debt
Total debt	$ 3,113,726	$ 3,155,422
Less debt issuance costs and original issue discounts	43,151	49,546
Long-term Debt, Total	3,070,575	3,105,876
Less current maturities	57,334	97,174
Long-term debt	3,013,241	3,008,702
2.800% senior notes due 2024
Long Term Debt
Total debt	$ 400,000	400,000
Stated interest rate	2.80%
2.400% senior notes due 2025
Long Term Debt
Total debt	$ 400,000	400,000
Stated interest rate	2.40%
5.000% Senior Notes Due 2026 [Member]
Long Term Debt
Total debt	$ 400,000	400,000
Stated interest rate	5.00%
1.650% senior notes due 2027
Long Term Debt
Total debt	$ 350,000	350,000
Stated interest rate	1.65%
3.450% senior notes due 2030
Long Term Debt
Total debt	$ 600,000	600,000
Stated interest rate	3.45%
3.250% senior notes due 2031
Long Term Debt
Total debt	$ 500,000	500,000
Stated interest rate	3.25%
3.250% senior notes due 2050
Long Term Debt
Total debt	$ 400,000	400,000
Stated interest rate	3.25%
Other obligations
Long Term Debt
Total debt	$ 63,726	$ 105,422

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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