Note 8 - BUSINESS SEGMENTS (Details) - Schedule of Information by Industry Segment - USD ($)	3 Months Ended		6 Months Ended
	Aug. 31, 2018	Aug. 31, 2017	Aug. 31, 2018	Aug. 31, 2017
Segment Reporting Information [Line Items]
Net Revenues	$ 24,681,000	$ 24,186,900	$ 54,703,300	$ 51,128,100
Earnings (Loss) Before Income Taxes	2,035,600	1,682,700	4,531,400	3,664,900
Publishing [Member]
Segment Reporting Information [Line Items]
Net Revenues	2,605,500	1,977,000	4,911,700	4,099,100
Earnings (Loss) Before Income Taxes	636,700	388,300	1,143,000	957,400
Usborne Books and More [Member]
Segment Reporting Information [Line Items]
Net Revenues	22,075,500	22,209,900	49,791,600	47,029,000
Earnings (Loss) Before Income Taxes	4,277,100	4,570,300	9,376,100	8,949,800
Other Segments [Member]
Segment Reporting Information [Line Items]
Earnings (Loss) Before Income Taxes	$ (2,878,200)	$ (3,275,900)	$ (5,987,700)	$ (6,242,300)