COMMITMENTS AND CONTINGENCIES (Tables)

9 Months Ended

Sep. 30, 2021

Commitments and Contingencies Disclosure [Abstract]

Schedule of Lease

The tables below present certain supplemental quantitative disclosures regarding the Company's leases:

		As of September 30,		As of December 31,
	Classification	2021		2020
Operating lease assets	Right-of-use operating lease assets	$	176,511	$	154,742
Finance lease assets	Other assets(1)	1,164		1,386
Total lease assets		$	177,675	$	156,128
Operating lease liabilities	Operating lease liabilities	$	214,681	$	180,236
Finance lease obligations	Accounts payable, accrued expenses and other liabilities	977		1,273
Total lease liabilities		$	215,658	$	181,509

(1) Finance lease assets are recorded net of accumulated amortization of $1.4 million and $1.0 million as of September 30, 2021 and December 31, 2020, respectively.

		Three months ended September 30,				Nine months ended September 30,
	Classification	2021		2020		2021		2020
Operating lease expense	General, administrative and other expenses	$	9,697	$	7,701	$	27,203	$	23,138
Finance lease expense:
Amortization of finance lease assets	General, administrative and other expenses	154		127		408		346
Interest on finance lease liabilities	Interest expense	7		11		24		33
Total lease expense		$	9,858	$	7,839	$	27,635	$	23,517

	Nine months ended September 30,
Other information	2021		2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$	26,704	$	23,098
Operating cash flows for finance leases	34		48
Financing cash flows for finance leases	463		412
Leased assets obtained in exchange for new finance lease liabilities	189		—
Leased assets obtained in exchange for new operating lease liabilities	55,461		12,477

	As of September 30,		As of December 31,
Lease term and discount rate	2021		2020
Weighted-average remaining lease terms (in years):
Operating leases	6.1		6.0
Finance leases	2.1		2.6
Weighted-average discount rate:
Operating leases	2.97	%	3.59	%
Finance leases	2.91	%	3.26	%

Operating Lease, Liability, Maturity

Maturity of lease liabilities	Operating Leases		Finance Leases
2021	$	10,591	$	73
2022	41,989		598
2023	38,277		164
2024	36,579		162
2025	36,251		11
After 2025	66,683		—
Total future payments	230,370		1,008
Less: interest	15,689		31
Total lease liabilities	$	214,681	$	977

Finance Lease, Liability, Maturity

Maturity of lease liabilities	Operating Leases		Finance Leases
2021	$	10,591	$	73
2022	41,989		598
2023	38,277		164
2024	36,579		162
2025	36,251		11
After 2025	66,683		—
Total future payments	230,370		1,008
Less: interest	15,689		31
Total lease liabilities	$	214,681	$	977