Leases (Tables)

6 Months Ended

Oct. 31, 2020

Leases [Abstract]

Summary of Maturity of Undiscounted Payments and Future Minimum Payments Due Under Lease Liabilities and Present Value of Liabilities

The following table summarizes the maturity of undiscounted payments due under lease liabilities and the present value of those liabilities as of October 31, 2020 (in thousands):

Fiscal Years	Operating Leases
2021	$	297
2022		390
2023		245
2024		149
2025		149
Thereafter		459
Total lease payments		1,689
Less: imputed interest		(335	)
Total lease liabilities		1,354
Current lease liabilities		422
Long-term lease liabilities	$	932