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Basis of Presentation and Summary of Significant Accounting Policies - Investments (Details) $ in Thousands |  |  |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Mar. 31, 2023 USD ($) | Nov. 14, 2022 shares | Nov. 01, 2022 | Sep. 01, 2022 USD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2023 USD ($) | Sep. 30, 2022 USD ($) | Jun. 30, 2024 USD ($) item shares | Jun. 30, 2023 USD ($) item shares | Jun. 30, 2022 USD ($) item | Oct. 28, 2022 shares | Oct. 27, 2022 shares
Proceeds from sale of Eminence |  |  |  |  |  |  |  |  | $ 17,824 |  |  |
Revenues, net |  |  |  |  |  |  |  | $ 1,159,060 | 1,136,702 | $ 1,105,599 |  |
Gain on sale of Eminence |  |  |  |  |  |  | $ 11,700 |  | 11,682 |  |  |
Gain (loss) on equity method investment |  |  |  |  |  |  |  | (6,841) | $ (1,143) |  |  |
Positions eliminated during the period as a percentage |  |  |  |  |  | 4.00% |  |  |  |  |  |
Impairment of Long-Lived Assets to be Disposed of |  |  |  |  |  |  |  | $ 21,963 |  |  |  |
Common stock, shares authorized (in shares) | shares |  |  |  |  |  |  |  | 400,000,000 | 400,000,000 |  | 400,000,000 | 100,000,000
Declared stock split |  |  | 4 |  |  |  |  |  |  |  |  |
Additional shares | shares |  | 3 |  |  |  |  |  |  |  |  |  |
Number of reporting units | item |  |  |  |  |  |  |  | 5 | 5 | 5 |  |
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration] |  |  |  |  |  |  |  |  |  | Selling, general and administrative |  |
Eminence Biotechnology |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from sale of Eminence |  |  |  | $ 17,800 |  |  |  |  |  |  |  |
Goodwill, Impairment Loss |  |  |  |  |  |  |  |  |  | $ 8,300 |  |
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) |  |  |  |  |  |  |  |  |  | 8,600 |  |
Goodwill, Impairment Loss |  |  |  |  |  |  |  |  |  | 8,300 |  |
Protein Sciences |  |  |  |  |  |  |  |  |  |  |  |
Goodwill attributable to disposal group held for sale |  |  |  |  |  | $ 1,400 |  |  |  |  |  |
Pre-tax restructuring charges |  |  |  |  |  |  |  |  | $ 1,700 |  |  |
Protein Sciences | Current Assets, Held For Sale |  |  |  |  |  |  |  |  |  |  |  |
Property, plant and equipment attributable to disposal group held for sale |  |  |  |  |  |  |  | $ 9,800 |  |  |  |
Protein Sciences | Eminence Biotechnology |  |  |  |  |  |  |  |  |  |  |  |
Revenues, net |  |  |  |  |  |  | $ 2,000 |  |  | 4,600 |  |
Diagnostics and Genomics |  |  |  |  |  |  |  |  |  |  |  |
Pre-tax restructuring charges |  |  |  |  |  |  |  |  |  | 1,400 |  |
Wilson Wolf Corporation |  |  |  |  |  |  |  |  |  |  |  |
Investment percentage | 19.90% |  |  |  |  |  |  |  |  |  |  |
Payments to Acquire Investments | $ 232,000 |  |  |  | $ 25,000 |  |  |  |  |  |  |
Forward Contract, Milestone, Multiple for Total Expected Payments |  |  |  |  |  |  |  | 4.4 |  |  |  |
Wilson Wolf Corporation | First Part of Forward Contract |  |  |  |  |  |  |  |  |  |  |  |
Forward Contract, Milestone, Annual Revenue Required | 92,000 |  |  |  |  |  |  |  |  |  |  |
Forward Contract, Milestone, Annual EBITDA | $ 55,000 |  |  |  |  |  |  |  |  |  |  |
Wilson Wolf Corporation | Second Part of Forward Contract |  |  |  |  |  |  |  |  |  |  |  |
Forward Contract, Milestone, Annual Revenue Required |  |  |  |  |  |  |  | $ 226,000 |  |  |  |
Forward Contract, Milestone, Annual EBITDA |  |  |  |  |  |  |  | 136,000 |  |  |  |
Forward Contract, Additional Investment |  |  |  |  |  |  |  | $ 1,000,000 |  |  |  |
Selling, General and Administrative Expenses | Protein Sciences |  |  |  |  |  |  |  |  |  |  |  |
Asset Impairment Charges |  |  |  |  |  | $ 22,000 |  |  |  |  |  |
QT Holdings Corporation | Protein Sciences |  |  |  |  |  |  |  |  |  |  |  |
Pre-tax restructuring charges |  |  |  |  |  |  |  |  | $ 2,200 |  |  |
Eminence Biotechnology |  |  |  |  |  |  |  |  |  |  |  |
Inventory Write-down |  |  |  |  |  |  |  |  |  | 900 |  |
Asset Impairment Charges |  |  |  |  |  |  |  |  |  | $ 900 |  |

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