3. TRADE AND OTHER RECEIVABLES (Tables)

6 Months Ended

Oct. 31, 2016

Receivables [Abstract]

Trade and other receivables

	October 31, 2016		April 30, 2016
Trade receivables(1)	$	5,551,000	$	2,494,000
Other receivables		515,000		365,000
Total trade and other receivables	$	6,066,000	$	2,859,000

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(1)Represents amounts billed for contract manufacturing services provided by Avid.