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Noncontrolling Interest - Holdings - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Noncontrolling Interest [Line Items] |  |
Shares issued during period (in shares) | 1,074 | 24,233
Cumulative impact of changes in ownership of Artisan Partners Holdings LP, net of tax | $ 0 | $ 0
Deferred Tax Assets | Additional Paid-in Capital |  |
Noncontrolling Interest [Line Items] |  |
Cumulative impact of changes in ownership of Artisan Partners Holdings LP, net of tax | $ (1,800) | $ (4,300)

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