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Revenue from Contract with Customer (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Disaggregation of Revenue [Line Items] |  |  |
Contract with Customer, Asset, after Allowance for Credit Loss | $ 0 |  |
Revenue from Contracts with Customers | 975,131 | $ 993,285 | $ 1,227,236
Total receivables from contracts with customers | 94,739 | 84,986 |
Non-customer receivables | 6,430 | 13,648 |
Accounts receivable | 101,169 | 98,634 |
Artisan Funds |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Total receivables from contracts with customers | 8,251 | 5,597 |
Artisan Global Funds |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Total receivables from contracts with customers | 5,047 | 4,453 |
Separate Accounts [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Total receivables from contracts with customers | 81,441 | 74,936 |
Management fees |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Revenue from Contracts with Customers | 970,812 | 992,728 | 1,213,924
Management fees | Artisan Funds |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Revenue from Contracts with Customers | 562,803 | 573,924 | 712,952
Management fees | Artisan Global Funds |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Revenue from Contracts with Customers | 43,464 | 43,128 | 48,498
Management fees | Separate Accounts [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Revenue from Contracts with Customers | 364,545 | 375,676 | 452,474
Performance fees |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Revenue from Contracts with Customers | 4,319 | 557 | 13,312
Performance fees | Separate Accounts [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Revenue from Contracts with Customers | $ 4,319 | $ 557 | $ 13,312

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