ACCOUNTS RECEIVABLE FINANCING (Details Narrative) (USD $)	12 Months Ended
Mar. 29, 2013	Mar. 30, 2012
Accounts Receivable Financing Details Narrative
Financing agreement - percentage of eligible receivables that may be borrowed	80.00%
Interest rate above JPMC rate, ceiling	2.50%
Interest rate floor	12.00%
Financing agreement term (years)	1 year
Financing agreement notice (days)	60 days
Accounts receivable financing		$ 54,943
Excess payments to accounts receivable factor	$ 36,916

Per the financing agreement, the upper range of the interest rate to be paid to the factor.

No definition available.

Name:	iehc_AccountsReceivableFinancingAgreementInterestRateCeiling
Namespace Prefix:	iehc_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Per the financing agreement, the lower range of the interest rate to be paid to the factor.

+ References

No definition available.

+ Details

Name:	iehc_AccountsReceivableFinancingAgreementInterestRateFloor
Namespace Prefix:	iehc_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The percentage of the company's eleigible receivables that may be factored (borrowed from a non-bank lending institution).

+ References

No definition available.

+ Details

Name:	iehc_AccountsReceivableFinancingAgreementPercentage
Namespace Prefix:	iehc_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Details

Name:	iehc_AccountsReceivableFinancingDetailsNarrativeAbstract
Namespace Prefix:	iehc_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The number of days notice the company or lender must tender in order to terminate the financing agreement.

+ References

No definition available.

+ Details

Name:	iehc_FinancingAgreementNoticeDays
Namespace Prefix:	iehc_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The initial term, and renewal term, of the financing agreement as denoted in years.

+ References

No definition available.

+ Details

Name:	iehc_FinancingAgreementTermYears
Namespace Prefix:	iehc_
Data Type:	xbrli:durationItemType
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Period Type:	duration

- Definition

An amount representing an agreement for an unconditional promise by the maker to pay the Company (holder) a definite sum of money within one year from the balance sheet date (or the normal operating cycle, whichever is longer), net of any write-downs taken for collection uncertainty on the part of the holder. Such amount may include accrued interest receivable in accordance with the terms of the debt. The debt also may contain provisions and related items including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. This amount does not include amounts related to receivables held-for-sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.3)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 3

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 45

-Paragraph 9

-URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4531-111522

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 45

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6676-107765

+ Details

Name:	us-gaap_NotesAndLoansReceivableNetCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Sum of the carrying amounts at the balance sheet date of short-term borrowings not otherwise specified in the taxonomy having initial terms less than one year or the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.19(a)(7))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_OtherShortTermBorrowings
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant