Future Minimum Lease Payments (Tables)

3 Months Ended

Jul. 31, 2015

Leases [Abstract]

Schedule of Future Minimum Lease Payments for Operating Leases

	Non-Related		Related
	Party		Party		Total
Year ending April 30:
2016		169,000		90,000		259,000
2017		82,000		90,000		172,000
2018		84,000		90,000		174,000
2019		85,000		45,000		130,000
2020		86,000		—		86,000
Thereafter
Total	$	506,000	$	315,000	$	821,000