Percentage points added to the interest rate in case of debt instrument defaulted.

No definition available.

Name:	inbp_DebtInstrumentDebtDefaultInterestRateBasicSpread
Namespace Prefix:	inbp_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The percentage of appraised net orderly liquidation value of eligible inventory that used to calculate the aggregate amount of revolving advances that can be made to the company.

+ References

No definition available.

+ Details

Name:	inbp_LineOfCreditFacilityCovenantAggregateRevolvingAdvanceAppraisedLiquidationValueInventoryAdvanceRate
Namespace Prefix:	inbp_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The inventory advance rate used to calculate the aggregate amount of revolving advances that can be made to the company.

+ References

No definition available.

+ Details

Name:	inbp_LineOfCreditFacilityCovenantAggregateRevolvingAdvanceInventoryAdvancerate
Namespace Prefix:	inbp_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The maximum percentage of eligible accounts receivable used to calculate the aggregate amount of revolving advances that can be made to the company.

+ References

No definition available.

+ Details

Name:	inbp_LineOfCreditFacilityCovenantAggregateRevolvingAdvanceReceivablesAdvancerate
Namespace Prefix:	inbp_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The maximum amount of aggregate revolving advances that can be made under the credit facility.

+ References

No definition available.

+ Details

Name:	inbp_LineOfCreditFacilityCovenantMaximumAggregateRevolvingadvance
Namespace Prefix:	inbp_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 55
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+ Details

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

- Definition

The effective interest rate at the end of the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22)(b))
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+ Details

Name:	us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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

- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

+ References

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-Name Accounting Standards Codification
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-Publisher FASB
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+ Details

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

- Details

Name:	us-gaap_DebtInstrumentAxis=inbp_AmendedLoanAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
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Note 4 - Senior Credit Facility (Details Textual) - Amended Loan Agreement [Member] - USD ($) $ in Thousands			3 Months Ended
	May 09, 2024	May 15, 2019	Mar. 31, 2023	Mar. 31, 2024	Jun. 30, 2023
Senior Notes				$ 0	$ 0
Debt Instrument, Face Amount				8,000	8,000
Debt Instrument, Basis Spread on Variable Rate			0.10%
Debt Instrument, Debt Default, Interest Rate Basic Spread		2.00%
Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity					8,000
Line of Credit Facility Covenant Maximum Aggregate Revolving Advance				$ 8,000	$ 8,000
Line of Credit Facility, Interest Rate at Period End				8.25%	8.25%
Subsequent Event [Member]
Debt Instrument, Face Amount	$ 5,000
Subsequent Event [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity	5,000
Line of Credit Facility Covenant Maximum Aggregate Revolving Advance	$ 5,000
Line of Credit Facility, Interest Rate at Period End	8.50%
Line of Credit Facility Covenant Aggregate Revolving Advance Receivables Advance Rate	85.00%
Line of Credit Facility Covenant Aggregate Revolving Advance Inventory Advance Rate	75.00%
Line of Credit Facility, Covenan,t Aggregate Revolving Advance, Appraised Liquidation Value, Inventory Advance Rate	85.00%