Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Leases
Operating lease assets	$ 3,052,636	$ 2,687,522
Other current liabilities	$ 274,217	$ 194,030
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other Accrued Liabilities, Current	Other Accrued Liabilities, Current
Operating lease liabilities	$ 3,096,308	$ 2,687,883
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Operating lease liabilities	Operating lease liabilities
Total	$ 3,370,525	$ 2,881,913
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Accounts Payable, Current, Operating lease liabilities	Accounts Payable, Current, Operating lease liabilities
Property and equipment, gross	$ 12,343,715	$ 10,290,544
Accumulated depreciation	(5,118,839)	(4,650,425)
Property and equipment, net	7,224,876	5,640,119
Other current liabilities	$ 61,875	$ 48,066
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Long-term Debt and Capital Lease Obligations, Current	Long-term Debt and Capital Lease Obligations, Current
Other long-term liabilities	$ 77,314	$ 75,287
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Long Term Debt And Finance Lease Obligations Net Of Current Portion	Long Term Debt And Finance Lease Obligations Net Of Current Portion
Total	$ 139,189	$ 123,353
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Long-term Debt and Capital Lease Obligations, Current, Long Term Debt And Finance Lease Obligations Net Of Current Portion	Long-term Debt and Capital Lease Obligations, Current, Long Term Debt And Finance Lease Obligations Net Of Current Portion
Operating Lease, Weighted Average Remaining Lease Term	11 years 1 month 6 days	11 years 9 months 18 days
Finance Lease, Weighted Average Remaining Lease Term	2 years 4 months 24 days	2 years 8 months 12 days
Operating Lease, Weighted Average Discount Rate, Percent	8.20%	7.30%
Finance Lease, Weighted Average Discount Rate, Percent	9.70%	9.80%
Property and equipment
Leases
Property and equipment, gross	$ 465,549	$ 411,778
Accumulated depreciation	(357,328)	(303,802)
Property and equipment, net	$ 108,221	$ 107,976