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v3.23.3

Summary of Significant Accounting Policies - Narrative (Details) $ in Millions |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Jun. 30, 2023 segment | Sep. 30, 2023 USD ($) | Jun. 30, 2023 segment | Mar. 31, 2023 segment | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) segment | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($)
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Revenue, remaining performance obligation, amount |  | $ 128.8 |  |  |  | $ 128.8 |  |
Deferred revenue |  | 146.0 |  |  |  | 146.0 |  | $ 139.1
Revenue recognized out of adjusted deferred revenue balance |  | 16.7 |  |  | $ 17.5 | 115.3 | $ 112.2 |
Total net capitalized costs |  | 210.1 |  |  |  | 210.1 |  | 239.1
Allowance for doubtful accounts |  | $ 40.3 |  |  |  | $ 40.3 |  | $ 27.0
Number of reportable segments | segment | 2 |  | 2 | 1 |  | 2 |  |
Revenue Recognition Period One | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-10-01 |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Revenue, remaining performance obligation, percentage |  | 68.00% |  |  |  | 68.00% |  |
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 12 months |  |  |  | 12 months |  |
Revenue Recognition Period Two | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-10-01 |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Revenue, remaining performance obligation, percentage |  | 96.00% |  |  |  | 96.00% |  |
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 24 months |  |  |  | 24 months |  |

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