Leases (Tables)

3 Months Ended

Jul. 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 July 31, 2020 (in thousands):

Fiscal Years	Operating Leases
2021	$	489
2022		386
2023		242
2024		145
2025		145
Thereafter		447
Total lease payments		1,854
Less: imputed interest		(331	)
Total lease liabilities		1,523
Current lease liabilities		513
Long-term lease liabilities	$	1,010