v3.24.3

Financial Instruments and Fair Value Measurement (Details) - USD ($) |  | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
May 31, 2024 | Dec. 31, 2023 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Sep. 30, 2023 | Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Fixed asset impairment charge |  |  |  | $ 3,100,000 | $ 17,900,000 |  |
Discontinued Operations | iBio CDMO, LLC |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Fixed asset impairment charge |  |  |  | 3,100,000 | 17,900,000 |  |
Loss on sale of fixed assets |  |  |  | 4,816,000 | (773,000) |  |
Discontinued Operations | iBio CDMO, LLC | 2024 Purchase and Sale Agreement - The Board of Regents |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Loss on sale of fixed assets |  |  |  | 4,800,000 |  |  |
Facility |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Carrying value, fixed assets held for sale |  |  | $ 16,124,000 | 0 | 16,124,000 |  | $ 16,350,000
Facility | Discontinued Operations | iBio CDMO, LLC | 2024 Purchase and Sale Agreement - The Board of Regents |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Proceeds from sale of building | $ 8,500,000 |  |  |  |  |  |
Loss on sale of fixed assets |  |  |  | $ 4,800,000 |  |  |
Equipment |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Carrying value, fixed assets held for sale |  |  |  |  |  |  | $ 2,100,000
Fair Value, Nonrecurring | Level 1 | Facility | Purchase and Sale Agreement - Majestic Realty |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Fair value, fixed assets held-for-sale (Quoted prices) |  |  |  |  |  | $ 17,250,000 |
Fair Value, Nonrecurring | Level 3 | Discontinued Operations | iBio CDMO, LLC |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Fixed asset impairment charge |  |  |  |  | 17,900,000 |  |
Fair Value, Nonrecurring | Level 3 | Facility | Discontinued Operations | iBio CDMO, LLC |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Fixed asset impairment charge |  | $ 3,100,000 | $ 300,000 |  | 6,300,000 |  |
Fair Value, Nonrecurring | Level 3 | Equipment | Discontinued Operations | iBio CDMO, LLC |  |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |  |
Fixed asset impairment charge |  |  |  |  | $ 11,300,000 |  |

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