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Business Combinations - Schedule of Purchase Consideration (Details) - HelloSign Inc. $ in Millions | Feb. 08, 2019 USD ($)
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Business Acquisition [Line Items] |
Fair value of assumed HelloSign options attributable to pre-combination services | $ 0.8
Purchase price adjustments | (0.5)
Total purchase consideration | 177.9
Preferred Stockholders and Vested Option Holders |
Business Acquisition [Line Items] |
Cash and transaction costs paid | 175.2
HelloSign |
Business Acquisition [Line Items] |
Cash and transaction costs paid | $ 2.4

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