Consolidated Condensed Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2017	Jul. 31, 2016
Revenues:
Investment periodicals and related publications	$ 7,440	$ 7,650
Copyright data fees	1,474	871
Total publishing revenues	8,914	8,521
Gain on sale of operating facility		8,123
Total revenues	8,914	16,644
Expenses:
Advertising and promotion	795	908
Salaries and employee benefits	4,500	3,908
Production and distribution	1,395	2,474
Office and administration	1,059	1,217
Total expenses	7,749	8,507
Income from operations	1,165	8,137
Revenues and profits interests in EAM Trust	2,136	1,916
Income from securities transactions, net	96	33
Income before income taxes	3,397	10,086
Income tax provision	1,182	3,728
Net income	$ 2,215	$ 6,358
Earnings per share, basic & fully diluted (in dollars per share)	$ 0.23	$ 0.65
Weighted average number of common shares (in shares)	9,709,580	9,739,355