Annual report pursuant to Section 13 and 15(d)

Related Party Transactions - Additional Information (Detail)

v3.10.0.1
Related Party Transactions - Additional Information (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Related Party Transaction [Line Items]      
Total revenue $ 98,673 $ 91,358 $ 80,262
Equity income from investments 1,477 615 304
Due from Silvercrest Funds 1,233 1,094  
Management and Advisory Fees      
Related Party Transaction [Line Items]      
Total revenue 94,675 86,542 76,185
Affiliated Entity      
Related Party Transaction [Line Items]      
Income from performance fees and allocations 1,477 613 303
Equity income from investments 1,477 613 303
Due from Silvercrest Funds 1,233 1,094  
Receivable from partners 31 6  
Affiliated Entity | Management Fees      
Related Party Transaction [Line Items]      
Total revenue 6,458 6,049 6,188
Affiliated Entity | Performance Fees      
Related Party Transaction [Line Items]      
Total revenue 0 0 0
Affiliated Entity | Management and Advisory Fees      
Related Party Transaction [Line Items]      
Total revenue $ 1,191 $ 985 $ 713
Affiliated Entity | Minimum      
Related Party Transaction [Line Items]      
Management and advisory fees percentage 0.00%    
Percentage of performance fees 0.00%    
Affiliated Entity | Maximum      
Related Party Transaction [Line Items]      
Management and advisory fees percentage 1.75%    
Percentage of performance fees 10.00%