SHARE-BASED COMPENSATION (Tables)

12 Months Ended

Dec. 31, 2022

Share-Based Payment Arrangement [Abstract]

Summary of Additional Information Related to Share-based Compensation

The following table provides details of the significant inputs used in the Monte Carlo simulation model:

Year ended December 31,	2022	2021
Expected volatility	33.44%	32.99%
Expected term (in years)	3.0	3.0
Expected dividend yield	n/a	n/a
Risk-free interest rate	1.26%	0.17%

The following table provides additional information related to share-based compensation:

Year ended December 31,	2022		2021		2020
Share-based compensation expense (1)	$	56,136	$	49,415	$	47,789
Tax benefits associated with share-based compensation expense	$	8,839	$	7,613	$	8,061
Liability for cash-settled restricted stock units (2)	$	4,792	$	9,091	$	13,273
Fair value of restricted stock units vested (3)	$	49,792	$	42,967	$	50,757
Unrecognized share-based compensation expense	$	74,601	$	80,805	$	74,014
Expected weighted average period associated with the recognition of unrecognized share-based compensation expense	2.3 years		2.4 years		2.4 years

(1)    Related to share-settled restricted stock units and cash-settled restricted stock units.

(2)    Included in other liabilities in the consolidated balance sheets.

(3)    Fair value is based on the closing price of the Company's common shares on the vest date.

Summary of Reconciliation of Beginning and Ending Balance of Non Vested Restricted Stock (Including RSUs) to be Settled in Shares

The following table provides an activity summary of the Company's share-settled restricted stock units:

	Share-Settled Performance Restricted Stock Units			Share-Settled Service Restricted Stock Units
	Number of restricted stock units	Weighted average grant date fair value		Number of restricted stock units	Weighted average grant date fair value
Nonvested restricted stock units - December 31, 2020	289	$	55.92	1,501	$	56.50
Granted	122	49.04		1,250	48.04
Vested	(66)	48.89		(561)	56.42
Forfeited	(34)	55.68		(128)	53.37
Nonvested restricted stock units - December 31, 2021	311	54.75		2,062	51.59
Granted	140	68.63		993	56.09
Vested	(100)	54.70		(690)	52.67
Forfeited	(21)	62.26		(248)	53.22
Nonvested restricted stock units - December 31, 2022	330	$	60.01	2,117	$	53.16

Summary of Activity of Cash-Settled Restricted Stock Units

The following table provides an activity summary of the Company's cash-settled restricted stock units:

	Cash-Settled Service Restricted Stock Units
	Number of restricted stock units
Nonvested restricted stock units - December 31, 2020	471
Granted	—
Vested	(233)
Forfeited	(23)
Nonvested restricted stock units - December 31, 2021	215
Granted	—
Vested	(145)
Forfeited	(10)
Nonvested restricted stock units - December 31, 2022	60