STOCK-BASED COMPENSATION - Restricted Stock Unit Activity (Details)	6 Months Ended
Jun. 30, 2023 $ / shares shares
Time-Based RSUs
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
Nonvested outstanding beginning balance (in shares)	426,361
Granted (in shares)	118,308
Vested (in shares)	(176,945)
Forfeited (in shares)	(6,880)
Nonvested outstanding ending balance (in shares)	360,844
Weighted Average Grant-Date Fair Value
Outstanding, Weighted average grant date fair value begging balance (in dollars per share) \| $ / shares	$ 111.60
Granted, Weighted average grant date fair value (in dollars per share) \| $ / shares	110.05
Vested, Weighted average grant date fair value (in dollars per share) \| $ / shares	104.08
Forfeited, Weighted average grant date fair value (in dollars per share) \| $ / shares	102.59
Outstanding, Weighted average grant date fair value ending balance (in dollars per share) \| $ / shares	$ 115.04
Time-Based RSUs \| Director Stock Option Plans
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
Granted (in shares)	13,146
Vested (in shares)	(10,589)
Performance-Based RSUs
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
Nonvested outstanding beginning balance (in shares)	610,871
Granted (in shares)	151,368
Vested (in shares)	(99,878)
Forfeited (in shares)	(132,899)
Nonvested outstanding ending balance (in shares)	529,462
Weighted Average Grant-Date Fair Value
Outstanding, Weighted average grant date fair value begging balance (in dollars per share) \| $ / shares	$ 118.77
Granted, Weighted average grant date fair value (in dollars per share) \| $ / shares	115.69
Vested, Weighted average grant date fair value (in dollars per share) \| $ / shares	89.33
Forfeited, Weighted average grant date fair value (in dollars per share) \| $ / shares	93.30
Outstanding, Weighted average grant date fair value ending balance (in dollars per share) \| $ / shares	$ 129.84

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

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- Definition

Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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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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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).

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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

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

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

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- Definition

Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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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

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

+ References

No definition available.

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