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Stockholders' Equity (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) vote $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 USD ($) $ / shares shares	Dec. 31, 2019 shares
Class of Stock [Line Items]
Outstanding	79,606,056	79,035,069	78,572,110	77,801,854
Common Class A, dividends paid (in dollars per share) | $ / shares	$ 3.67	$ 4.23	$ 3.39
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number	367,392	327,713	304,570
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number		135,230
Artisan Partners Holdings LP
Class of Stock [Line Items]
Holdings Partnership Distributions to Limited Partners | $	$ 57,199	$ 93,189	$ 85,805
General Partners' Capital Account, Period Distribution Amount | $	299,040	400,191	270,044
Total Holdings Partnership Distributions | $	$ 356,239	$ 493,380	$ 355,849
Unvested restricted shares
Class of Stock [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number	5,396,343	5,245,394	5,293,642	5,005,422
Quarterly cash dividend
Class of Stock [Line Items]
Common Class A, dividends paid (in dollars per share) | $ / shares	$ 2.95	$ 3.92	$ 2.79
Special annual dividend
Class of Stock [Line Items]
Common Class A, dividends paid (in dollars per share) | $ / shares	$ 0.72	$ 0.31	$ 0.60
Class A Common Stock
Class of Stock [Line Items]
Authorized	500,000,000
Outstanding	67,982,025	66,699,872	63,131,007	56,429,825
Common stock votes per share | vote	1
Class B Common Stock
Class of Stock [Line Items]
Authorized	200,000,000
Outstanding	2,583,884	3,206,580	4,457,958	7,803,364
Common stock votes per share | vote	1
Class C Common Stock
Class of Stock [Line Items]
Authorized	400,000,000
Outstanding	9,040,147	9,128,617	10,983,145	13,568,665
Common stock votes per share | vote	1
General Partnership Units [Member] | Unvested restricted shares
Class of Stock [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number	5,286,542

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