SHARE-BASED COMPENSATION - Fair Value Assumptions (Details)	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Share options.
Weighted average assumptions used in the BSM pricing model for grants made
Dividend yield (as a percent)	0.00%	0.00%	0.00%
Expected annual volatility (as a percent)			42.10%
Risk-free interest rate (as a percent)			1.28%
Expected life of the awards (years)			7 years 2 months 26 days
Synthetic Options And PSU's
Weighted average assumptions used in the BSM pricing model for grants made
Dividend yield (as a percent)	0.00%	0.00%	0.00%
Synthetic Options And PSU's \| Minimum
Weighted average assumptions used in the BSM pricing model for grants made
Business unit's expected annual volatility (as a percent)	30.50%	30.90%	30.20%
Expected annual volatility (as a percent)		47.00%	39.00%
Risk-free interest rate (as a percent)	9.11%	1.54%	0.29%
Synthetic Options And PSU's \| Maximum
Weighted average assumptions used in the BSM pricing model for grants made
Business unit's expected annual volatility (as a percent)	86.00%	75.20%	78.50%
Expected annual volatility (as a percent)		51.40%	42.00%
Risk-free interest rate (as a percent)	12.78%	8.83%	1.00%

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iii)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(ii)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iv)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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- Definition

Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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- Definition

The business unit's 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.

+ References

No definition available.

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