The Company has operating leases for facilities expiring at various dates through 2025.  

The components of lease expense included in the condensed consolidated statements of operations and comprehensive loss are as follows:

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

Supplemental balance sheet information related to the Company's operating leases was as follows:

The current portion, operating lease liabilities is included as a component of accrued expenses in the condensed consolidated balance sheets.

Future minimum lease payments for operating leases, with initial or remaining terms in excess of one year as of April 30, 2022 are as follows:

In the first quarter of fiscal 2022, the Company entered into a sublease termination agreement (the “Termination Agreement”) with respect to its former headquarters in Waltham, Massachusetts. In connection to the Termination Agreement, the Company agreed to pay the sublandlord a total of $0.4 million in termination payments, of which approximately $0.3 million was paid during the three months ended April 30, 2021. The Company also wrote off all related operating lease right-of-use assets and liabilities as of the termination date, resulting in a $0.3 million non-cash gain, which partially offset the loss on termination payments. The net $0.1 million loss on lease termination is reported as a component of severance and restructuring expense on the condensed consolidated statements of operations and comprehensive loss for the three months ended April 30, 2021. Prior to the execution of the Termination Agreement, the sublease had been scheduled to expire in February 2025.

Additionally, in fiscal 2022, the Company entered into two operating sublease agreements (collectively, the “Subleases”) with respect to part of its existing Poland facility lease (the “Head Lease”). The Company accounted for the Head Lease and the Subleases as separate contracts and there was no effect on the right-of-use asset or lease liability associated with the Head Lease. The Subleases are short-term and have effective end dates of less than one year from April 30, 2022. The Head Lease rent expense is presented net of sublease income and reported as a component of operating expenses on the condensed consolidated statements of operations and comprehensive loss. The Company recorded $44 thousand of sublease income for the three months ended April 30, 2022.