Document And Entity Information (USD $)	3 Months Ended
	Sep. 23, 2011	Sep. 24, 2010
Entity Registrant Name	IEH CORPORATION
Entity Central Index Key	0000050292
Current Fiscal Year End Date	--03-30
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Smaller Reporting Company
Entity Public Float		$ 10,135,259.2
Entity Common Stock, Shares Outstanding	2,303,468
Document Fiscal Year Focus	2011
Document Fiscal Period Focus	Q2
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 23, 2011