11. LEASES (Tables)

3 Months Ended

Aug. 31, 2020

Leases [Abstract]

Supplemental cash flow information related to leases

    The following table presents supplemental cash flow information related to the Company’s operating leases (in thousands):

	Three Months Ended
	August 31,
	2020		2019
Cash paid for amounts included in the measurement of operating lease liabilities:
Operating cash flows from operating leases	$	190	$	182

Maturity of operating lease liabilities

    The following table presents the maturities of the Company’s operating lease liabilities as of August 31, 2020 (in thousands):

Fiscal year	Operating Leases
2021 (excluding the first three months of 2021)	$	575
2022		779
2023		795
2024		133
2025		—
Thereafter		—
Total future minimum operating lease payments		2,282
Less: imputed interest		179
Present value of operating lease liabilities	$	2,103