Note 8 - Related Party Transactions (Details) - Summary of Related Party Transactions (USD $)	3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended
	Sep. 30, 2013 Management Fees Charged by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Management Fees Charged by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Management Fees Charged by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Management Fees Charged by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Benefit Claims Paid by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Benefit Claims Paid by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Benefit Claims Paid by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Benefit Claims Paid by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Text Book Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Text Book Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Text Book Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Text Book Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Inventory Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Inventory Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Inventory Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Inventory Purchases by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Textbook Commissions Received by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Textbook Commissions Received by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Textbook Commissions Received by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Textbook Commissions Received by Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Textbook Commissions Received by Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2012 Textbook Commissions Received by Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2013 Textbook Commissions Received by Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2012 Textbook Commissions Received by Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2013 Other Miscellaneous Related Party Transactions [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Other Miscellaneous Related Party Transactions [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Other Miscellaneous Related Party Transactions [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Other Miscellaneous Related Party Transactions [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Other Miscellaneous Related Party Transactions [Member] Globe University (GU) [Member]	Sep. 30, 2012 Other Miscellaneous Related Party Transactions [Member] Globe University (GU) [Member]	Sep. 30, 2013 Other Miscellaneous Related Party Transactions [Member] Globe University (GU) [Member]	Sep. 30, 2012 Other Miscellaneous Related Party Transactions [Member] Globe University (GU) [Member]	Sep. 30, 2013 Payments to Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Payments to Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Payments to Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Payments to Related Party [Member] Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Payments to Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2012 Payments to Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2013 Payments to Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2012 Payments to Related Party [Member] Globe University (GU) [Member]	Sep. 30, 2013 Minnesota School of Business (MSB) [Member]	Jun. 30, 2013 Minnesota School of Business (MSB) [Member]	Mar. 31, 2013 Minnesota School of Business (MSB) [Member]	Sep. 30, 2012 Minnesota School of Business (MSB) [Member]	Jun. 30, 2012 Minnesota School of Business (MSB) [Member]	Mar. 31, 2012 Minnesota School of Business (MSB) [Member]	Sep. 30, 2013 Globe University (GU) [Member]	Jun. 30, 2013 Globe University (GU) [Member]	Mar. 31, 2013 Globe University (GU) [Member]	Sep. 30, 2012 Globe University (GU) [Member]	Jun. 30, 2012 Globe University (GU) [Member]	Mar. 31, 2012 Globe University (GU) [Member]
Related Party Transaction [Line Items]
Balance due to MSB - beginning of period																																									$ 510,363	$ 1,011,476	$ 674,465	$ 819,215	$ 344,149	$ 118,173
Balance due to MSB - end of period																																									510,363	1,011,476	674,465	819,215	344,149	118,173
Balance due from GU - beginning of period																																															0	803	0	21,967	49,965	0
Balance due from GU - end of period																																															0	803	0	21,967	49,965	0
Related Party Transaction	$ 150,000	$ 225,000	$ 300,000	$ 450,000	$ 137,826	$ 306,882	$ 335,259	$ 489,926	$ 98,726	$ 255,214	$ 161,978	$ 338,766	$ 520,875	$ 0	$ 520,875	$ 0	$ (19,078)	$ 0	$ (55,079)	$ 0	$ 0	$ 37,926	$ 0	$ 87,891	$ (28,508)	$ 2,970	$ (66,181)	$ (37,650)	$ 1,685	$ 21,967	$ 2,488	$ 21,967	$ (1,360,954)	$ (315,000)	$ (1,360,954)	$ (540,000)	$ (2,488)	$ (87,891)	$ (2,488)	$ (87,891)