Share-Based Payments - Assumptions Used in Valuation of Market Based Stock Units (Details) - Market stock units - $ / shares	12 Months Ended
Dec. 31, 2023	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award
Expected dividend yield		0.00%
Minimum range of risk-free interest rates		0.06%
Maximum range of risk-free interest rates		0.21%
Average stock price on grant date minimum		$ 262.23
Average stock price on grant date maximum		360.31
Granted (in dollars per share)	$ 0	$ 358.77
Minimum
Share-based Compensation Arrangement by Share-based Payment Award
Range of expected stock price volatility		54.80%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award
Range of expected stock price volatility		61.60%

Average stock price on grant date in dollars maximum.

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Average stock price on grant date in dollars minimum.

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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- Definition

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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- Definition

The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.

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The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.

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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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