Summary of Significant Accounting Policies - Corporate Premises and Equipment (Details)	12 Months Ended
Dec. 31, 2022
Buildings \| Minimum
Premises and equipment
Property, Plant and Equipment, Useful Life	10 years
Buildings \| Maximum
Premises and equipment
Property, Plant and Equipment, Useful Life	40 years
Equipment, furniture and fixtures \| Minimum
Premises and equipment
Property, Plant and Equipment, Useful Life	3 years
Equipment, furniture and fixtures \| Maximum
Premises and equipment
Property, Plant and Equipment, Useful Life	10 years

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

No definition available.

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