Note 13 - Commitments

As of October 31, 2017, the Company leases its facilities in San Diego, California, Yaphank, New York, Milford, Connecticut and East Brunswick, New Jersey under non-cancelable operating leases. Deferred rents, included in accrued expenses and other long-term liabilities, were $95,000 as of October 31, 2017 and $3,000 as of October 31, 2016. The San Diego lease also requires the payment of the Company's pro rata share of the real estate taxes and insurance, maintenance and other operating expenses related to the facilities.

Rent expense under all operating leases totaled approximately $644,000 and $628,000 in 2017 and 2016, respectively.

Minimum lease payments under these non-cancelable operating leases in each of the years subsequent to October 31, 2017 are as follows (in thousands):

Year ending
October 31,	Amount

2018	$	645
2019		516
2020		441
2021		440
2022		359
Total	$	2,401