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Stock-Based Compensation - Performance Based Share Units (Details) - Performance based share units - $ / shares shares in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
PSUs
Non-vested at beginning of period (in shares)	168	180	170
Granted (in shares)	98	55	94
Vested (in shares)	(86)	(52)	(66)
Forfeited (in shares)	(8)	(15)	(18)
Non-vested at end of period (in shares)	172	168	180
Weighted Average Grant Date Fair Value
Weighted average grant date fair value beginning of period (in dollars per share)	$ 112.24	$ 106.48	$ 118.77
Weighted average exercise price, Granted (in dollars per share)	164.24	148.71	84.20
Weighted average exercise price, Vested (in dollars per share)	115.70	131.48	116.35
Weighted average exercise price, Forfeited (in dollars per share)	141.76	112.01	100.51
Weighted average grant date fair value ending of period (in dollars per share)	$ 128.28	$ 112.24	$ 106.48
Weighted Average Assumptions
Expected volatility	52.12%	54.17%
Risk-free interest rate	1.46%	0.31%
Expected dividend yield	0.00%	0.00%

X

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(03)
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- Definition

The number of grants made 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).

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- Definition

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 number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

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-Publisher FASB
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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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- Definition

The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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

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- Definition

Weighted average price of options that were either forfeited or expired.

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Weighted average grant-date fair value of non-vested options outstanding.

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