13. Leases

We have operating leases for office facilities and data centers. Our leases have remaining lease terms of less than one year to approximately seven years, some of which include options to extend the leases for up to five years, and some of which include options to terminate the leases within one year.

On our balance sheet, we have current and noncurrent lease commitment liabilities of approximately $5.7 million and $10.1 million, respectively, and corresponding right-of-use assets of approximately $13.7 million at December 31, 2019 for our operating leases.

The operating lease cost for 2019, 2018 and 2017 was $6.0 million, $6.8 million and $7.2 million, respectively. The future maturities of lease liabilities as of December 31, 2019 are as follows (in thousands):


Year
2020	$	6,350
2021		4,960
2022		3,513
2023		1,492
2024		330
Thereafter		555
Total lease payments		17,200
Less: imputed interest		(1,448)
Total lease liability	$	15,752

All of our leases are classified as operating leases. In 2019, the weighted average discount rate used to determine the lease liabilities was 5.3% and the weighted average remaining lease term was 39 months at December 31, 2019. Variable costs, short-term lease costs and sublease income were immaterial in the year ended December 31, 2019.

As previously disclosed in our 2018 Annual Report on Form 10-K and under the previous lease accounting standard, future minimum lease payments for operating leases having initial or remaining noncancellable lease terms in excess of one year were as follows as of December 31, 2018 (in thousands):


Year
2019	$	7,144
2020		5,553
2021		4,083
2022		3,074
2023		1,163
Total	$	21,017