The Company’s lease portfolio primarily consists of finance and operating real estate leases integral for facility operations. The original terms of the leases typically range from five to 30 years with optional renewal periods. A minimal portion of the Company’s lease portfolio consists of non-real estate leases, including copiers and equipment, which generally have lease terms of one to three years and have insignificant lease obligations.

The Company also elected the accounting policy practical expedients by class of underlying asset in ASC 842 “Leases” to: (i) combine associated lease and non-lease components into a single lease component; and (ii) exclude recording short-term leases as right-of-use assets and liabilities on the consolidated balance sheets. Non-lease components, which are not significant overall, are combined with lease components.

Operating lease liabilities are recorded at the present value of remaining lease payments not yet paid for the lease term discounted using the incremental borrowing rate associated with each lease. Operating lease right-of-use assets represent operating lease liabilities adjusted for prepayments, accrued lease payments, lease incentives and initial direct costs. Certain of the Company’s leases include renewal or termination options. Calculation of operating lease right-of-use assets and liabilities include the initial lease term unless it is reasonably certain a renewal or termination option will be exercised. Variable components of lease payments fluctuating with a future index or rate, as well as those related to common area maintenance costs, are not included in determining lease payments and are expensed as incurred. Most of the Company’s leases do not contain implicit borrowing rates, and therefore, incremental borrowing rates were calculated based on information available at the lease commencement date. The Company reviews service agreements for embedded leases and records right-of-use assets and liabilities as necessary.

The Company recorded the following at December 31, 2021 and 2020 on the consolidated balance sheets (in thousands):

Right-of-Use Assets	Balance Sheet Classification	December 31, 2021		December 31, 2020
Finance lease right-of-use assets	Property and equipment, net	$	8,627	$	34,621
Operating lease right-of-use assets	Operating lease right-of-use assets		133,761		96,937
Total		$	142,388	$	131,558

Lease Liabilities	Balance Sheet Classification	December 31, 2021		December 31, 2020
Current:
Finance lease liabilities	Other accrued liabilities	$	990	$	32,188
Operating lease liabilities	Current portion of operating lease liabilities		23,348		18,916
Noncurrent:
Finance lease liabilities	Other liabilities		10,807		10,744
Operating lease liabilities	Operating lease liabilities		116,841		84,029
Total		$	151,986	$	145,877

Weighted-average remaining lease terms and discount rates were as follows at December 31, 2021 and 2020:

	December 31,
	2021			2020
Weighted-average remaining lease term (in years):
Finance	22.9			6.7
Operating	9.1			8.5

Weighted-average discount rate:
Finance		5.1	%		5.9	%
Operating		5.1	%		6.5	%

The Company recorded the following lease costs at December 31, 2021 and 2020 (in thousands):

	December 31,
	2021		2020
Finance lease costs:
Depreciation of leased assets		378		868
Interest of lease liabilities		2,174		3,214
Total finance lease costs	$	2,552	$	4,082

Operating lease costs		28,233		27,050
Variable lease costs		2,488		2,501
Short term lease costs		3,257		3,558
Other lease costs		4,541		4,253
Total rents and leases	$	38,519	$	37,362

Total lease costs	$	41,071	$	41,444

Undiscounted cash flows for finance and operating leases recorded on the consolidated balance sheet were as follows at December 31, 2021 (in thousands):

	Finance Leases		Operating Leases
2021	$	990	$	29,973
2022		990		26,471
2023		1,007		23,110
2024		1,089		19,730
2025		1,089		14,500
Thereafter		22,911		68,427
Total minimum lease payments		28,076		182,211
Less: amount of lease payments representing interest		16,279		42,022
Present value of future minimum lease payments		11,797		140,189
Less: Current portion of lease liabilities		990		23,348
Noncurrent lease liabilities	$	10,807	$	116,841

Supplemental data for the years ended December 31, 2021 and 2020 were as follows (in thousands):

	December 31,
	2021		2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$	27,508	$	26,810
Operating cash flows for finance leases	$	2,174	$	3,214
Financing cash flows for finance leases	$	31,136	$	551

Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	63,279	$	21,285
Finance leases	$	—	$	—