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v3.22.2.2

Fair Value Measurements - Narrative (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Oct. 31, 2022 | Oct. 31, 2021 | Oct. 31, 2020 | Sep. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2020 | May 31, 2021 | Apr. 06, 2021 | Dec. 31, 2020 | Oct. 31, 2018
Interest Expense, Total |  |  |  |  | $ 11,309 | $ 13,952 | $ 19,197 |  |  |  |
Income Tax Expense (Benefit), Total |  |  |  |  | 38,287 | 8,590 | 47,181 |  |  |  |
Total other income (expense), net |  |  |  |  | 4,796 | (89,121) | 119,058 |  |  |  |
Payment for Contingent Consideration Liability, Financing Activities |  |  |  |  | 700 |  | 3,400 |  |  |  |
Exchange Traded Investment Grade Bond Funds [Member] |  |  |  |  |  |  |  |  |  |  |
Investments |  |  |  |  | 25,000 |  |  |  |  |  |
Investments, Fair Value Disclosure, Total |  |  |  |  | 23,900 |  |  |  |  |  |
Acquisition of Asuragen, Inc. [Member] |  |  |  |  |  |  |  |  |  |  |
BusinessCombinationContingentConsiderationLiability |  |  |  |  | 5,000 |  |  |  | $ 18,300 |  |
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High |  |  |  |  | 105,000 |  |  |  | $ 105,000 |  |
QT Holdings Corporation [Member] |  |  |  |  |  |  |  |  |  |  |
Payment for Contingent Consideration Liability, Financing Activities |  |  |  | $ 4,000 |  |  |  |  |  |  |
Reclassification out of Accumulated Other Comprehensive Income [Member] | AOCI Attributable to Parent [Member] |  |  |  |  |  |  |  |  |  |  |
Interest Expense, Total |  |  |  |  | 6,352 | 8,598 | 4,503 |  |  |  |
Total other income (expense), net |  |  |  |  |  | 512 |  |  |  |  |
Reclassification out of Accumulated Other Comprehensive Income [Member] | Designated as Hedging Instrument [Member] | AOCI Attributable to Parent [Member] |  |  |  |  |  |  |  |  |  |  |
Interest Expense, Total |  |  |  |  | 6,400 | 8,600 | 3,500 |  |  |  |
Income Tax Expense (Benefit), Total |  |  |  |  | 1,500 | (2,100) |  |  |  |  |
Total other income (expense), net |  |  |  |  |  | (500) |  |  |  |  |
Forward Starting Swap [Member] | Cash Flow Hedging [Member] |  |  |  |  |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  |  |  |  |  |  |  | $ 380,000
Derivative Notional Amount, Decrease in Period |  | $ 80,000 | $ 100,000 |  |  |  |  |  |  |  |
Forward Starting Swap [Member] | Cash Flow Hedging [Member] | Other Current Liabilities [Member] |  |  |  |  |  |  |  |  |  |  |
Derivative Liability, Current |  |  |  |  | 500 |  |  |  |  |  |
Forward Starting Swap [Member] | Cash Flow Hedging [Member] | Other Noncurrent Liabilities [Member] |  |  |  |  |  |  |  |  |  |  |
Derivative Notional Amount, Dedesignated |  |  |  |  |  |  | $ 80,000 |  |  | $ 80,000 |
Hedging Liabilities, Noncurrent |  |  |  |  |  | 7,600 |  |  |  |  |
Forward Starting Swap [Member] | Cash Flow Hedging [Member] | Forecast [Member] |  |  |  |  |  |  |  |  |  |  |
Derivative Notional Amount, Decrease in Period | $ 200,000 |  |  |  |  |  |  |  |  |  |
New Forward Starting Swap [Member] | Cash Flow Hedging [Member] |  |  |  |  |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  |  |  |  | $ 200,000 |  |  |
New Forward Starting Swap [Member] | Cash Flow Hedging [Member] | Other Noncurrent Assets [Member] |  |  |  |  |  |  |  |  |  |  |
Hedging Assets, Noncurrent, Total |  |  |  |  | 11,000 | 300 |  |  |  |  |
CCXI [Member] |  |  |  |  |  |  |  |  |  |  |
Investments |  |  |  |  | 6,600 | 6,600 |  |  |  |  |
Investments, Fair Value Disclosure, Total |  |  |  |  | $ 36,000 | 20,000 |  |  |  |  |
Warrant Via Net Share Settlement |  |  |  |  | 66,833 |  |  |  |  |  |
Value of warrants |  |  |  |  |  | $ 1,400 |  |  |  |  |

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