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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-URI https://asc.fasb.org/1943274/2147482925/835-30-45-2

+ Details

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

- Definition

Indicates type of variable interest rate on debt instrument.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 470
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477734/942-470-50-3

+ Details

Name:	us-gaap_DebtInstrumentVariableInterestRateTypeExtensibleEnumeration
Namespace Prefix:	us-gaap_
Data Type:	enum2:enumerationSetItemType
Balance Type:	na
Period Type:	duration

- 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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

+ Details

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

- 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
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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

- Details

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

Note 4 - Senior Credit Facility (Details Textual) - USD ($) $ in Thousands			9 Months Ended
	Apr. 15, 2025	May 09, 2024	Mar. 31, 2025	Jun. 30, 2024
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]	Secured Overnight Financing Rate (SOFR) [Member]
Revolving Credit Facility [Member] \| Subsequent Event [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 4,000
Debt Instrument, Basis Spread on Variable Rate	2.50%
Amended Loan Agreement [Member]
Senior Notes			$ 0	$ 0
Debt Instrument, Basis Spread on Variable Rate			0.10%
Debt Instrument, Face Amount		$ 5,000
Debt Instrument, Debt Default, Interest Rate Basic Spread		2.00%
Amended Loan Agreement [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity		$ 5,000
Line of Credit Facility, Interest Rate at Period End			7.50%	8.50%
Line of Credit Facility Covenant Maximum Aggregate Revolving Advance		$ 5,000
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%
Convertible Equipment Line of Credit [Member] \| Revolving Credit Facility [Member] \| Subsequent Event [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 500
Debt Instrument, Basis Spread on Variable Rate	2.50%