We lease our facilities and some of our equipment under noncancelable operating lease arrangements that expire at various dates through 2029. For a few of our facility leases, we have certain options to extend the lease term for up to 10 years, at our sole discretion. We have no finance leases.

We present below the operating lease right-of-use assets and lease liabilities as of June 30, 2022 (in thousands):

	June 30, 2022
ASSETS
Operating lease right-of-use assets	$	23,198

LIABILITIES
Operating lease liabilities, current (included in accrued and other liabilities)	$	6,575
Operating lease liabilities, long-term		18,934
Total operating lease liabilities	$	25,509

Aggregate future minimum lease payments under noncancelable operating leases as of June 30, 2022 are as follows (in thousands):

Year Ending December 31,
2022 (excluding the three months ended March 31, 2022)	$	3,509
2023		6,982
2024		6,196
2025		5,409
2026		2,560
Thereafter		4,618
Total minimum payments required		29,274
Less short-term leases		(75	)
Less imputed interest		(3,690	)
Total operating lease liabilities	$	25,509

The total lease cost for the three and six months ended June 30, 2022 was $1.9 million and $3.9 million, respectively. Total lease cost for the three months ended June 30, 2022 consisted of $1.8 million of operating lease costs, and $0.1 million of short-term lease costs. For the six months ended June 30, 2022, total lease cost consisted of $3.7 million of operating lease costs, and $0.2 of short-term lease costs.

Total lease cost for the three and six months ended June 30, 2021 was $2.0 million and $4.0 million, respectively. Total lease cost for the three months ended June 30, 2021 consisted of $1.9 million of operating lease costs, and $0.1 million of short-term lease costs. For the six months ended June 30, 2021, total lease cost consisted of $3.8 million of operating lease cost, and $0.2 million of short-term lease costs.

Our variable lease costs for the three and six months ended June 30, 2022 and 2021 were immaterial.

Weighted average remaining lease term		4.7
Weighted average discount rate		2	%
Supplemental cash flow information - operating cash flows (in thousands):
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows for operating leases	$	3,723