The Company has entered into various non-cancelable operating lease agreements for office space, data storage facilities, and other leases with remaining lease terms of less than 1 year to approximately 11 years, often with one or more Company options to renew. These renewal terms can extend the lease term from 3 to 10 years and are included in the lease term when it is reasonably certain that the Company will exercise the option.

Amortization and interest expense related to finance leases were not material during the years ended January 31, 2020 and 2019.


	Year ended January 31,
(in thousands, except for term and percentages)	2020
Operating lease expense	$	9,059
Sublease income	(750)
Net operating lease cost	$	8,309

As of January 31, 2020

Weighted average remaining lease term

9.41 years

Weighted average discount rate

4.35


Fiscal year ending January 31, (in thousands)	Operating leases
2021	$	12,695
2022	12,245
2023	9,942
2024	8,282
2025	8,280
Thereafter	47,108
Total lease payments	98,552
Less imputed interest	(18,134)
Present value of lease liabilities	$	80,418

Current	$	12,401
Non-current	68,017
Total lease liabilities	$	80,418

As of January 31, 2020, the Company had additional operating leases for office space that have not yet commenced with aggregate undiscounted lease payments of $81.5 million. These operating leases will commence in fiscal year 2021 with leases terms ranging from 3 to 11 years.

Supplemental cash flow information related to the Company's operating leases was as follows:


	Year ended January 31,
(in thousands, except for term and percentages)	2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	6,361
ROU assets obtained in exchange for new operating lease obligations	$	34,196