Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Detail)

v3.20.1
Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Income Taxes Disclosure [Line Items]      
Net deferred tax assets $ 11,031   $ 13,103
Net deferred tax asset 11,419   13,190
Net deferred tax liabilities relating to non-controlling interests 131    
Current tax expense 440 $ 614  
Corporate tax expense 10    
Deferred tax expense 2,306 409  
Provision for income taxes 2,746 1,023  
Income tax expense (benefit) for discrete items 1,096    
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 $ 150 163  
Deferred tax expense 104 (7)  
Provision for income taxes 254 $ 156  
Silvercrest L.P      
Income Taxes Disclosure [Line Items]      
Net deferred tax liability 319   14
Corporate tax expense 429    
Silvercrest Financial Services Inc      
Income Taxes Disclosure [Line Items]      
Net deferred tax liability 69   $ 73
Corporate tax expense $ 1