7. Leases

Our lease portfolio consists of real estate, vehicles and equipment ROU assets, classified as operating leases. As of September 30, 2019, the remaining non-cancelable lease terms, inclusive of renewal options reasonably certain of exercise, range from one to 20 years.

The following table summarizes the ROU assets and the related lease liabilities recorded on the consolidated balance sheet:


	September 30,
As of	2019		Balance Sheet Classification
Assets:
Operating lease ROU assets	$	20,830	Other Assets

Liabilities:
Current portion		6,267	Accrued expenses and other current liabilities
Non-current portion		15,546	Other liabilities
Total operating lease liabilities	$	21,813

The following table summarizes the composition of net lease cost:


	Three months
For the Period Ended September 30	2019

Operating lease expense	$	1,851
Variable lease expense		324
Short-term lease expense		203
Total lease cost	$	2,378

The following tables include other supplemental information:


	Three months
For the Period Ended September 30	2019
Operating cash flows used for ROU operating leases	$	1,677
Right of use assets obtained in exchange for new operating lease liabilities (non-cash)	$	3,790


	As of
	September 30, 2019
Weighted average remaining lease term (in years) - ROU operating leases	6.36
Weighted average discount rate - ROU operating leases	4.13	%

At September 30, 2019, maturities of future lease liabilities are:


For the Years Ending June 30
2020	$	5,450
2021		5,856
2022		4,382
2023		2,258
2024		1,786
2025 and thereafter		5,473
Total lease payments		25,205
Less: interest		3,392
Total operating lease liabilities	$	21,813

There were no significant future payment obligations related to executed lease agreements for which the related lease had not yet commenced as of September 30, 2019. Our lease agreements do not contain any material restrictive covenants or residual value guarantee provisions.

Future minimum lease payments for operating leases accounted for under ASC 840, "Leases," with remaining non-cancelable terms in excess of one year at June 30, 2019 were:


For the Years Ending June 30
2020	$	5,815
2021		4,160
2022		3,191
2023		1,445
2024		865
Thereafter		765
Total minimum lease payments	$	16,241