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OTHER INTANGIBLES (Tables)
 3 Months Ended
Mar. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]  
Summary of Core Deposit and Other Intangibles The carrying basis and accumulated amortization of recognized core deposit intangibles and other intangibles are noted below.
March 31, 2023December 31, 2022
Gross carrying amount$123,285 $104,643 
Other intangibles acquired— 18,642 
Accumulated amortization(89,640)(87,443)
Total core deposit and other intangibles$33,645 $35,842 
Summary of Estimated Future Amortization Expense Estimated future amortization expense is summarized as follows:
Amortization Expense
2023$6,547 
20247,271 
20256,028 
20264,910 
20273,603 
After 20275,286 
$33,645