Intrinsic value of equity-based compensation awards granted. Excludes stock and unit options.

No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Eligible To Be Earned

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No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Eligible To Be Earned, Percentage Of Awards Granted

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No definition available.

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- Definition

Term of award in which the equity-based award remains in effect, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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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).

+ References

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- Definition

Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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- Definition

Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.

+ References

No definition available.

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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 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.

+ References

No definition available.

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

Percentage of vesting of award under share-based payment arrangement.

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 718
-SubTopic 10
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-Name Accounting Standards Codification
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-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.D.2)
-URI http://asc.fasb.org/extlink&oid=122041274&loc=d3e301413-122809

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- Definition

Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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SHARE BASED COMPENSATION - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands			1 Months Ended	12 Months Ended
	Jan. 01, 2021	Sep. 15, 2015	May 31, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)				43,629	141,000
Stock options outstanding, aggregate intrinsic value				$ 8,000
Weighted average remaining contractual term				8 years 6 months 14 days
Restricted Stock Units (RSU)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards vested during period				$ 980
Total compensation cost related to non-vested share awards				$ 491
Weighted average period to recognize cost				1 year 2 months 12 days
Unamortized value				$ 1,100	$ 487	$ 1,300
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected volatility				21.08%
Risk-free rate				0.65%
Expected term				6 years 3 months
Exercise price (in usd per share)				$ 70.64
Award vesting period				4 years
Total compensation cost related to non-vested share awards				$ 387
Weighted average period to recognize cost				2 years 4 months 24 days
Restricted Share Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments other than options, granted (in shares)					0	0
Awards vested during period					$ 136	$ 310
Incentive Plan 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares (in shares)		775,000
Term of award		10 years
2021 Long-term Incentive Plan ("LTIP") Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Term of award				3 years
Fair value of stock options granted (in usd per share)				$ 7.383
2021 Long-term Incentive Plan ("LTIP") Awards \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares eligible to be earned (in shares)	38,448
Shares eligible to be earned, percentage of awards granted	2
Expected volatility				20.63%
Risk-free rate				0.17%
Expected term				3 years
Exercise price (in usd per share)				$ 70.64
2021 Long-term Incentive Plan ("LTIP") Awards \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration period	10 years
2021 Long-term Incentive Plan ("LTIP") Awards \| Stock Options \| Vesting Periods One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage	25.00%
2021 Long-term Incentive Plan ("LTIP") Awards \| Stock Options \| Vesting Periods Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage	25.00%
2021 Long-term Incentive Plan ("LTIP") Awards \| Stock Options \| Vesting Periods Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage	25.00%
2021 Long-term Incentive Plan ("LTIP") Awards \| Stock Options \| Vesting Period Four
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage	25.00%
Employees \| Restricted Stock Units (RSU)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments other than options, granted (in shares)				7,416
Award vesting period				3 years
Employees \| 2021 Long-term Incentive Plan ("LTIP") Awards \| Restricted Stock Units (RSU)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments other than options, granted (in shares)	6,410
Employees \| 2021 Long-term Incentive Plan ("LTIP") Awards \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments other than options, granted (in shares)	19,224
Employees \| 2021 Long-term Incentive Plan ("LTIP") Awards \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)	43,629
Trustee \| Restricted Stock Units (RSU)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments other than options, granted (in shares)				6,277
Award vesting period				1 year
Trustee \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards vested during period				$ 425	$ 533	$ 505
Trustee \| 2021 Long-term Incentive Plan ("LTIP") Awards \| Restricted Stock Units (RSU)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments other than options, granted (in shares)			6,061
Award vesting period			1 year