Derivatives, Hedges and Financial Instruments - Summary of Financial Instruments (Detail) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Short-term investments, Carrying Amount	$ 207,434	$ 330,553
Short-term investments, Estimated Fair Value	207,000	329,000
Senior Notes
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Carrying Amount	575,000	700,000
Estimated Fair Value	$ 543,000	$ 637,000

Short-term investments fair value.

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- Definition

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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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.

+ References

No definition available.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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- Definition

Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.

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