Document And Entity Information	3 Months Ended
	May 31, 2013	Jul. 15, 2013
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	May 31, 2013
Document Fiscal Year Focus	2014
Document Fiscal Period Focus	Q1
Trading Symbol	usbl
Entity Common Stock, Shares Outstanding		3,512,527
Entity Registrant Name	UNITED STATES BASKETBALL LEAGUE INC
Entity Central Index Key	0000764630
Current Fiscal Year End Date	--02-28
Entity Filer Category	Smaller Reporting Company