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Revenue from Contracts with Customers (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue from contract with customer	$ 281,598	$ 290,677
Total receivables from contracts with customers	104,037		$ 109,875
Non-customer receivables	18,457		5,975
Accounts receivable	122,494		115,850
Contract with customer, liability	0		0
Artisan Funds
Disaggregation of Revenue [Line Items]
Total receivables from contracts with customers	5,295		5,874
Artisan Global Funds
Disaggregation of Revenue [Line Items]
Total receivables from contracts with customers	5,034		5,433
Separate accounts and other
Disaggregation of Revenue [Line Items]
Total receivables from contracts with customers	93,708		$ 98,568
Management fees
Disaggregation of Revenue [Line Items]
Revenue from contract with customer	281,406	283,965
Management fees | Artisan Funds
Disaggregation of Revenue [Line Items]
Revenue from contract with customer	163,586	165,807
Management fees | Artisan Global Funds
Disaggregation of Revenue [Line Items]
Revenue from contract with customer	11,942	10,864
Management fees | Separate accounts and other
Disaggregation of Revenue [Line Items]
Revenue from contract with customer	105,878	107,294
Performance fees
Disaggregation of Revenue [Line Items]
Revenue from contract with customer	192	6,712
Performance fees | Separate accounts and other
Disaggregation of Revenue [Line Items]
Revenue from contract with customer	$ 192	$ 6,712

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Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.

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