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Intangible Assets - Additional Information (Details) | 12 Months Ended
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Dec. 31, 2023 USD ($) reportingUnit | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Number of reporting units used in quantitative assessment | reportingUnit | 3 |  |
Number of reporting units used in qualitative assessment | reportingUnit | 3 |  |
Impairment of indefinite lived intangible assets | $ 0 | $ 0 | $ 0
Amortization expense in income from continuing operations | 48,100,000 | 41,700,000 | 32,200,000
Expected annual amortization expense in 2024 | 44,700,000 |  |
Expected annual amortization expense in 2025 | 39,500,000 |  |
Expected annual amortization expense in 2026 | 27,600,000 |  |
Expected annual amortization expense in 2027 | 26,400,000 |  |
Expected annual amortization expense in 2028 | $ 21,500,000 |  |
Tripwire |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill impairment loss |  |  | 131,200,000
Minimum |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Reporting unit, percentage of fair value in excess of carrying amount | 30.00% |  |
Minimum | Discount Rate |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill, measurement input | 0.119 |  |
Minimum | Revenue Growth Rate | Revenue Growth Rate, Tranche One |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill, measurement input | 0.042 |  |
Minimum | Revenue Growth Rate | Revenue Growth Rate, Tranche Two |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill, measurement input | 0.020 |  |
Maximum |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Reporting unit, percentage of fair value in excess of carrying amount | 106.00% |  |
Maximum | Discount Rate |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill, measurement input | 0.138 |  |
Maximum | Revenue Growth Rate | Revenue Growth Rate, Tranche One |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill, measurement input | 0.063 |  |
Maximum | Revenue Growth Rate | Revenue Growth Rate, Tranche Two |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill, measurement input | 0.030 |  |
Brazil |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill impairment loss |  |  | 1,700,000
Continuing Operations |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Goodwill impairment loss |  | 0 | $ 0
Enterprise Solutions | Trademarks |  |  |
Finite And Indefinite Intangible Assets [Line Items] |  |  |
Indefinite-lived trademarks | $ 27,000,000 | $ 27,000,000 |

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