Long-term Debt, Maturities, Repayments Of Principal In Years One Through Five

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- Definition

Notes Payable Net Price At Issuance

+ References

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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- Definition

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

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Percentage of principal amount of debt redeemed.

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- Definition

Amount, after accumulated amortization, of debt discount.

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- Definition

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

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- Definition

Gross amount of debt extinguished.

+ References

No definition available.

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- Definition

Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.

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Notes Payable (Details) - USD ($)	1 Months Ended	12 Months Ended
Notes Payable (Details) - USD ($)	Mar. 31, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Long-term debt maturities for the next five years		$ 1,100,000
Payment of make-whole premium		16,679,000	$ 0	$ 18,240,000
Notes Payable
Debt Instrument [Line Items]
Debt issuance costs		31,140,000	$ 26,932,000
2023 Notes
Debt Instrument [Line Items]
Principal		350,000,000
Discount		2,594,000
Net Price		$ 347,406,000
Stated Rate		3.30%
Effective Rate		3.388%
2024 Notes
Debt Instrument [Line Items]
Principal		$ 350,000,000
Discount		707,000
Net Price		$ 349,293,000
Stated Rate		3.90%
Effective Rate		3.924%
2025 Notes
Debt Instrument [Line Items]
Principal		$ 400,000,000
Discount		964,000
Net Price		$ 399,036,000
Stated Rate		4.00%
Effective Rate		4.029%
2026 Notes
Debt Instrument [Line Items]
Principal		$ 350,000,000
Discount		3,860,000
Net Price		$ 346,140,000
Stated Rate		3.60%
Effective Rate		3.733%
2027 Notes
Debt Instrument [Line Items]
Principal		$ 400,000,000
Discount		1,628,000
Net Price		$ 398,372,000
Stated Rate		3.50%
Effective Rate		3.548%
2028 Notes
Debt Instrument [Line Items]
Principal		$ 400,000,000
Discount		2,848,000
Net Price		$ 397,152,000
Stated Rate		4.30%
Effective Rate		4.388%
2030 Notes
Debt Instrument [Line Items]
Principal		$ 400,000,000
Discount		1,288,000
Net Price		$ 398,712,000
Stated Rate		2.50%
Effective Rate		2.536%
2048 Notes
Debt Instrument [Line Items]
Principal		$ 300,000,000
Discount		4,239,000
Net Price		$ 295,761,000
Stated Rate		4.80%
Effective Rate		4.89%
2050 Notes
Debt Instrument [Line Items]
Principal		$ 300,000,000
Discount		6,066,000
Net Price		$ 293,934,000
Stated Rate		3.10%
Effective Rate		3.205%
2022 Notes
Debt Instrument [Line Items]
Stated Rate	3.80%
Notes payable redeemed	$ 325,000,000
Redemption price percentage	100.00%
Payment of make-whole premium	$ 16,679,000