XML 68 R58.htm IDEA: XBRL DOCUMENT v3.23.1
Goodwill and Other Intangible Assets (Summary of the Gross Carrying Amount and Accumulated Amortization of Intangible Assets) (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Amortizable intangible assets:      
Gross Carrying Amount $ 74,032 $ 45,114  
Accumulated Amortization 34,770 32,439  
Unamortizable intangible assets:      
Goodwill 478,750 364,263 $ 364,263
Customer lists      
Amortizable intangible assets:      
Gross Carrying Amount 2,700 2,700  
Accumulated Amortization 1,927 1,847  
Core deposit intangibles      
Amortizable intangible assets:      
Gross Carrying Amount 57,890 29,050  
Accumulated Amortization 23,334 21,274  
SBA servicing assets      
Amortizable intangible assets:      
Gross Carrying Amount 13,342 13,264  
Accumulated Amortization 9,445 9,260  
Other      
Amortizable intangible assets:      
Gross Carrying Amount 100 100  
Accumulated Amortization $ 64 $ 58