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AdvisorEngine Inc. - Sale of Financial Interests - Additional Information (Detail) - Advisor Engine [Member] $ in Thousands | Dec. 31, 2020 USD ($)
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Maximum Amount of Contingent Payments That May be Received | $ 10,408
Fair Value Of Upfront Consideration Received [Member] |
Fair value of upfront consideration received | $ 9,592

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- Definition Maximum amount of contingent payments that may be received. + References No definition available. + Details
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- Details
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Period Type: |

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- Details
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Namespace Prefix: |
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Period Type: |