v3.22.2.2

Finance Lease ROU Assets (Summary of Finance Lease ROU) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
Finance Lease, Right Of Use Asset, Disclosure [Line Items]
ROU, gross	$ 146	$ 33,635
Accumulated amortization	(72)	(7,524)
Net finance lease ROU	74	26,111
Facility [Member]
Finance Lease, Right Of Use Asset, Disclosure [Line Items]
ROU, gross		25,907
Equipment [Member]
Finance Lease, Right Of Use Asset, Disclosure [Line Items]
ROU, gross	$ 146	$ 7,728

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

Gross amount of lessee's right to use underlying asset under finance lease, before accumulated amortization.

+ References

No definition available.

+ Details

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Namespace Prefix:	ibio_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, after accumulated amortization, of right-of-use asset from finance lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977

+ Details

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

X

- Definition

Amount of accumulated amortization of right-of-use asset from finance lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 4
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918638-209977

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