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Variable Interest Entities and Consolidated Investment Products - Assets, Liabilities and Equity of the Fund (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022 | Sep. 30, 2022
--- | --- | --- | ---
Liabilities |  |  |
Redeemable noncontrolling interests | $ 219,726 | $ 135,280 |
Artisan’s direct equity investment in CIPs | 109,200 |  |
Variable Interest Entity, Primary Beneficiary |  |  |
ASSETS |  |  |
Cash and cash equivalents | 32,221 | 28,416 | $ 18,870
Investments | 336,429 | 255,743 |
Liabilities |  |  |
Investment liabilities, at fair value | 13,314 | 20,751 |
Net CIP assets included in the table above | 349,797 | 260,132 |
Net CIP assets/(liabilities) not included in the table above | (20,847) | (18,105) |
Total Net CIP assets | 328,950 | 242,027 |
Artisan’s direct equity investment in CIPs | 109,224 | 106,747 |
Variable Interest Entity, Primary Beneficiary | Money market funds | Fair Value, Measurements, Recurring |  |  |
ASSETS |  |  |
Cash and cash equivalents | 26,682 | 25,140 |
Variable Interest Entity, Primary Beneficiary | Money market funds | Fair Value, Measurements, Recurring | Level 1 |  |  |
ASSETS |  |  |
Cash and cash equivalents | 26,682 | 25,140 |
Variable Interest Entity, Primary Beneficiary | Money market funds | Fair Value, Measurements, Recurring | Level 2 |  |  |
ASSETS |  |  |
Cash and cash equivalents | 0 | 0 |
Variable Interest Entity, Primary Beneficiary | Money market funds | Fair Value, Measurements, Recurring | Level 3 |  |  |
ASSETS |  |  |
Cash and cash equivalents | 0 | 0 |
Variable Interest Entity, Primary Beneficiary | Equity securities - long position | Fair Value, Measurements, Recurring |  |  |
ASSETS |  |  |
Investments | 35,007 | 32,388 |
Liabilities |  |  |
Investment liabilities, at fair value |  | 256 |
Variable Interest Entity, Primary Beneficiary | Equity securities - long position | Fair Value, Measurements, Recurring | Level 1 |  |  |
ASSETS |  |  |
Investments | 32,632 | 30,179 |
Liabilities |  |  |
Investment liabilities, at fair value |  | 256 |
Variable Interest Entity, Primary Beneficiary | Equity securities - long position | Fair Value, Measurements, Recurring | Level 2 |  |  |
ASSETS |  |  |
Investments | 2,074 | 2,209 |
Liabilities |  |  |
Investment liabilities, at fair value |  | 0 |
Variable Interest Entity, Primary Beneficiary | Equity securities - long position | Fair Value, Measurements, Recurring | Level 3 |  |  |
ASSETS |  |  |
Investments | 301 | 0 |
Liabilities |  |  |
Investment liabilities, at fair value |  | 0 |
Variable Interest Entity, Primary Beneficiary | Fixed income instruments - long position | Fair Value, Measurements, Recurring |  |  |
ASSETS |  |  |
Investments | 293,274 | 216,638 |
Liabilities |  |  |
Investment liabilities, at fair value | 10,410 | 17,273 |
Variable Interest Entity, Primary Beneficiary | Fixed income instruments - long position | Fair Value, Measurements, Recurring | Level 1 |  |  |
ASSETS |  |  |
Investments | 0 | 0 |
Liabilities |  |  |
Investment liabilities, at fair value | 364 | 0 |
Variable Interest Entity, Primary Beneficiary | Fixed income instruments - long position | Fair Value, Measurements, Recurring | Level 2 |  |  |
ASSETS |  |  |
Investments | 288,729 | 212,368 |
Liabilities |  |  |
Investment liabilities, at fair value | 10,046 | 17,273 |
Variable Interest Entity, Primary Beneficiary | Fixed income instruments - long position | Fair Value, Measurements, Recurring | Level 3 |  |  |
ASSETS |  |  |
Investments | 4,545 | 4,270 |
Liabilities |  |  |
Investment liabilities, at fair value | 0 | 0 |
Variable Interest Entity, Primary Beneficiary | Derivative assets | Fair Value, Measurements, Recurring |  |  |
ASSETS |  |  |
Investments | 843 | 951 |
Liabilities |  |  |
Investment liabilities, at fair value | 2,904 | 3,222 |
Variable Interest Entity, Primary Beneficiary | Derivative assets | Fair Value, Measurements, Recurring | Level 1 |  |  |
ASSETS |  |  |
Investments | 0 | 74 |
Liabilities |  |  |
Investment liabilities, at fair value | 0 | 2,462 |
Variable Interest Entity, Primary Beneficiary | Derivative assets | Fair Value, Measurements, Recurring | Level 2 |  |  |
ASSETS |  |  |
Investments | 843 | 877 |
Liabilities |  |  |
Investment liabilities, at fair value | 2,904 | 760 |
Variable Interest Entity, Primary Beneficiary | Derivative assets | Fair Value, Measurements, Recurring | Level 3 |  |  |
ASSETS |  |  |
Investments | 0 | 0 |
Liabilities |  |  |
Investment liabilities, at fair value | 0 | 0 |
Variable Interest Entity, Primary Beneficiary | Short term investments | Fair Value, Measurements, Recurring |  |  |
ASSETS |  |  |
Investments | 7,305 | 5,766 |
Variable Interest Entity, Primary Beneficiary | Short term investments | Fair Value, Measurements, Recurring | Level 1 |  |  |
ASSETS |  |  |
Investments | 0 | 0 |
Variable Interest Entity, Primary Beneficiary | Short term investments | Fair Value, Measurements, Recurring | Level 2 |  |  |
ASSETS |  |  |
Investments | 7,305 | 5,766 |
Variable Interest Entity, Primary Beneficiary | Short term investments | Fair Value, Measurements, Recurring | Level 3 |  |  |
ASSETS |  |  |
Investments | $ 0 | $ 0 |

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