Leases

The Company determines if an arrangement is a lease at inception. Operating leases are included in operating lease right-of-use (“ROU”) assets and operating lease liabilities in its consolidated balance sheets. The Company does not have any finance leases.

ROU assets represent the Company's right to use an underlying asset for the lease term and lease liabilities represent its obligation to make lease payments arising from the lease. Operating lease ROU assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. As most of the Company’s leases do not provide an implicit interest rate, the Company uses its incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. The operating lease ROU asset also includes any prepaid lease amounts and excludes lease incentives. The Company’s lease terms may include options to extend or terminate the lease when it is reasonably certain that it will exercise that option. Lease expense for lease payments is recognized on a straight-line basis over the lease term.

The Company has lease agreements with lease and non-lease components, which are generally accounted for separately.

The Company has operating leases for corporate offices, warehouses, and certain equipment. The Company’s leases have remaining lease terms of 1 to 8 years, some of which include options to extend the lease for up to 10 years, and some of which include options to terminate the lease within 1 year. As of December 31, 2019, the Company’s weighted average remaining lease term is approximately 4 years and the weighted average discount rate used to calculate the Company’s lease liability is approximately 5.30%. Rent expense for the years ended December 31, 2017 and 2018 totaled $12.2 million and $12.7 million, respectively.

Operating lease costs are recognized on a straight-line basis over the lease term. Total operating lease costs for the year ended December 31, 2019 were $12.9 million. Of the $12.9 million, $2.4 million related to short-term and variable lease costs, including common area maintenance charges, management fees, taxes and storage fees. Sublease rental income was $1.1 million in 2019. The Company had a cash outflow of $11.8 million related to operating leases for the year ended December 31, 2019.

As of December 31, 2018, future minimum lease payments under long-term non-cancelable leases, as classified under ASC 840 were as follow:



2019	$	11,934
2020	9,699
2021	9,456
2022	9,486
2023	5,969
Thereafter	1,160
	$	47,704

The following table represents a reconciliation of the Company’s undiscounted future minimum lease payments under operating leases to the lease liability as of December 31, 2019 (in thousands):



Year ending December 31,
2020	$	11,111
2021	10,802
2022	10,143
2023	5,681
2024	397
Thereafter	521
Total lease payments	38,655
Less imputed interest	3,572
Total	$	35,083