Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Detail)

v3.20.2
Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Dec. 31, 2019
Income Taxes Disclosure [Line Items]          
Net deferred tax assets $ 11,407   $ 11,407   $ 13,103
Net deferred tax asset 11,694   11,694   13,190
Net deferred tax liabilities relating to non-controlling interests 98   98    
Current tax expense 801 $ 408 1,241 $ 1,021  
Corporate tax expense 425   435    
Deferred tax expense 348 750 1,958 1,160  
Provision for income taxes 453 1,158 3,199 2,181  
Income tax expense (benefit) for discrete items 800 800 $ 296 296  
Income tax benefit related to enactment of CARES Act 700        
Income tax settlement     The amount recognized is measured as the largest amount of benefit that is greater than 50% likely of being realized upon ultimate settlement.    
Non-controlling Interest          
Income Taxes Disclosure [Line Items]          
Current tax expense 127 152 $ 277 315  
Deferred tax expense (36) 28 69 21  
Provision for income taxes 91 $ 180 346 $ 336  
Silvercrest L.P          
Income Taxes Disclosure [Line Items]          
Net deferred tax liability 223   223   14
Corporate tax expense 375   805    
Silvercrest Financial Services Inc          
Income Taxes Disclosure [Line Items]          
Net deferred tax liability 64   64   $ 73
Corporate tax expense $ 1   $ 1