Fixed Assets (Details) - USD ($) |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
Dec. 31, 2023 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
Dec. 31, 2022 |
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| Property, Plant and Equipment [Line Items] | |||||
| Fixed asset impairment charge | $ 3,100,000 | $ 17,900,000 | |||
| iBio CDMO, LLC | Discontinued Operations | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Fixed asset impairment charge | 3,100,000 | 17,900,000 | |||
| Facility | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Carrying value, fixed assets held for sale | $ 16,124,000 | $ 0 | 16,124,000 | $ 16,350,000 | |
| Fair Value, Nonrecurring | Level 3 | iBio CDMO, LLC | Discontinued Operations | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Fixed asset impairment charge | 17,900,000 | ||||
| Fair Value, Nonrecurring | Level 3 | Facility | iBio CDMO, LLC | Discontinued Operations | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Fixed asset impairment charge | $ 3,100,000 | $ 300,000 | $ 6,300,000 | ||
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- Definition The carrying amount on the books of the entity of the impaired asset to be disposed of by a method other than sale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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