Note 7. Notes Payable and Subordinated Convertible Note Payable - CD Financial, LLC (Detail) - Valuation assumptions (Embedded Derivative Liability [Member], USD $)	1 Months Ended	12 Months Ended
Feb. 21, 2008	Jun. 30, 2011
Embedded Derivative Liability [Member]
Risk Free Interest Rate	2.23%	0.01%
Volatility	73.00%	131.90%
Term (years)	3 years	0 years
Dividend Rate	0.00%	0.00%
Closing Price of Common Stock (in Dollars per share)	$ 2.93	$ 0.10

No authoritative reference available.

No definition available.

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Namespace Prefix:	inbp_
Data Type:	num:perShareItemType
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Period Type:	instant

- Definition

Expected dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258

+ Details

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- Definition

Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

+ Details

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Period Type:	duration

- Definition

Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

+ References

+ Details

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Namespace Prefix:	us-gaap_
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- Definition

Risk-free interest rate assumption used in valuing an instrument.

+ References

+ Details

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