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Summary of Significant Accounting Policies - Narrative (Details)
Dec. 31, 2024
Accounting Policies [Line Items]  
Percentage holding required to account investments under non-marketable equity investments 20.00%
Buildings | Maximum  
Accounting Policies [Line Items]  
Premises, useful life 40 years
Leasehold Improvements | Minimum  
Accounting Policies [Line Items]  
Premises, useful life 10 years
Property, Plant and Equipment, Other Types | Minimum  
Accounting Policies [Line Items]  
Premises, useful life 3 years
Property, Plant and Equipment, Other Types | Maximum  
Accounting Policies [Line Items]  
Premises, useful life 7 years