Silvercrest Asset Management Group LLC Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Commitments and Contingencies - Additional Information (Detail)

v3.26.1

Commitments and Contingencies - Additional Information (Detail) $ in Thousands, $ in Thousands	1 Months Ended				3 Months Ended
	Aug. 31, 2025 USD ($)	Feb. 28, 2025 USD ($)	Feb. 28, 2025 SGD ($)	Dec. 31, 2015 USD ($)	Mar. 31, 2026 USD ($)	Mar. 31, 2025 USD ($)	Dec. 31, 2025 USD ($)	Feb. 28, 2025 SGD ($)
Commitments And Contingencies [Line Items]
Operating lease rent expense					$ 1,812	$ 1,712
Sub-lease income					0	30
Operating lease rent expense, net					1,812	1,682
Finance lease obligation					332		$ 330
Depreciation expense					596	458
Finance Lease Assets
Commitments And Contingencies [Line Items]
Depreciation expense					36	$ 32
Office Space \| New York City
Commitments And Contingencies [Line Items]
Operating lease rent expense, net				$ 420
Lease commencement date				Oct. 01, 2017
Lease expiration date				Sep. 30, 2028
Number of rent free periods				12 months
Payments for tenant improvements				$ 2,080
Office Space \| Singapore
Commitments And Contingencies [Line Items]
Operating lease rent expense, net		$ 26	$ 34
Refundable security deposit		$ 74						$ 94
Lease commencement date		May 16, 2025	May 16, 2025
Lease expiration date		May 15, 2031	May 15, 2031
Office Space \| Atlanta, GA
Commitments And Contingencies [Line Items]
Operating lease rent expense, net	$ 17
Lease commencement month and year	2026-01
Lease expiration date	May 31, 2033
Number of rent free periods	12 months
Office Equipment
Commitments And Contingencies [Line Items]
Finance lease obligation					332		330
Letter of Credit
Commitments And Contingencies [Line Items]
Refundable security deposit					506		$ 506
Letter of Credit \| Boston landlord
Commitments And Contingencies [Line Items]
Refundable security deposit					$ 80

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