Property and Equipment (Tables)

12 Months Ended

Apr. 30, 2016

Property, Plant and Equipment [Abstract]

Property and Equipment

		April 30, 2016	April 30, 2015
Machinery	$	92,715	97,450
Production equipment		4,606	4,906
Office equipment		10,212	12,424
Leasehold improvements		26,785	17,992
Less accumulated depreciation		(87,466)	(78,365)
	$	46,852	54,907