XML 81 R65.htm IDEA: XBRL DOCUMENT v3.20.4
Fair Value Measurements - Classes of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Financial Assets    
Investments—Consolidated Investment Companies $ 91,359 $ 64,526
Investments—Affiliates and Other 45,593 26,935
Fair Value, Measurements, Recurring    
Financial Assets    
Cash and Cash Equivalents 301,819 249,174
Investments—Consolidated Investment Companies 91,359 64,526
Investments—Affiliates and Other 45,593 26,935
Other 14,331 6,078
Total Financial Assets 453,102 346,713
Financial Liabilities    
Total Financial Liabilities 12,985 2,087
Fair Value, Measurements, Recurring | Level 1    
Financial Assets    
Cash and Cash Equivalents 301,819 249,174
Investments—Consolidated Investment Companies 13,622 7,245
Investments—Affiliates and Other 40,010 23,667
Other 9,188 2,901
Total Financial Assets 364,639 282,987
Financial Liabilities    
Total Financial Liabilities 0 6
Fair Value, Measurements, Recurring | Level 2    
Financial Assets    
Cash and Cash Equivalents 0 0
Investments—Consolidated Investment Companies 77,737 57,281
Investments—Affiliates and Other 5,247 2,945
Other 5,143 3,177
Total Financial Assets 88,127 63,403
Financial Liabilities    
Total Financial Liabilities 89 0
Fair Value, Measurements, Recurring | Level 3    
Financial Assets    
Cash and Cash Equivalents 0 0
Investments—Consolidated Investment Companies 0 0
Investments—Affiliates and Other 336 323
Other 0 0
Total Financial Assets 336 323
Financial Liabilities    
Total Financial Liabilities $ 12,896 $ 2,081