OTHER ASSETS

3 Months Ended

Jul. 31, 2017

Disclosure Text Block Supplement [Abstract]

Other Assets Disclosure [Text Block]

(4) OTHER ASSETS

Other assets consist of:

	July 31,		April 30,
	2017		2017
	(in thousands)
Prepaid expenses	$	1,591	$	1,491
Deferred order entry costs		525		553
Other		266		266
	$	2,382	$	2,310

Deferred order entry costs represent costs incurred in connection with the data entry of customer subscription information to database files and are charged directly to operations generally over a twelve month period.