Consolidated Condensed Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2022	Jul. 31, 2021
Revenues:
Revenues	$ 9,944	$ 10,166
Expenses:
Advertising and promotion	821	1,047
Salaries and employee benefits	4,047	4,657
Production and distribution	1,215	1,216
Office and administration	1,305	981
Total expenses	7,388	7,901
Income from operations	2,556	2,265
Revenues and profits interests in EAM Trust	3,015	4,805
Investment gains	294	394
Income before income taxes	5,865	7,464
Income tax provision	1,407	1,567
Net income	$ 4,458	$ 5,897
Earnings per share, basic & fully diluted (in dollars per share)	$ 0.47	$ 0.62
Weighted average number of common shares (in shares)	9,484,109	9,559,992
Subscription and Circulation [Member]
Revenues:
Revenues	$ 6,591	$ 6,947
License [Member]
Revenues:
Revenues	$ 3,353	$ 3,219