XML 50 R37.htm IDEA: XBRL DOCUMENT v3.23.3
Fair Value of Assets and Liabilities - Assets Measured at Fair Value Recurring (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Assets:    
Fair Value [1] $ 1,018,581 $ 1,131,399
U.S. Treasury and government agencies    
Assets:    
Fair Value 42,466 152,422
U.S. government sponsored agencies    
Assets:    
Fair Value 103,932 88,115
States and political subdivisions    
Assets:    
Fair Value 220,460 225,882
Residential mortgage-backed securities    
Assets:    
Fair Value 593,104 604,653
Commercial mortgage-backed securities    
Assets:    
Fair Value 50,840 50,049
Bank-issued trust preferred securities    
Assets:    
Fair Value 7,779 10,278
Recurring | Level 1    
Assets:    
Fair Value 42,466 152,422
Equity investment securities 155 147
Derivative assets 0 0
Liabilities:    
Derivative liabilities 0 0
Recurring | Level 2    
Assets:    
Fair Value 974,263 978,977
Equity investment securities 239 199
Derivative assets 34,709 34,123
Liabilities:    
Derivative liabilities $ 29,491 $ 28,529
Derivative Asset, Statement of Financial Position [Extensible Enumeration] Other assets Other assets
Derivative Liability, Statement of Financial Position [Extensible Enumeration] Accrued expenses and other liabilities Accrued expenses and other liabilities
Recurring | Level 3    
Assets:    
Fair Value $ 1,852 $ 0
Equity investment securities 0 0
Derivative assets 0 0
Liabilities:    
Derivative liabilities 0 0
Recurring | U.S. Treasury and government agencies | Level 1    
Assets:    
Fair Value 42,466 152,422
Recurring | U.S. Treasury and government agencies | Level 2    
Assets:    
Fair Value 0 0
Recurring | U.S. Treasury and government agencies | Level 3    
Assets:    
Fair Value 0 0
Recurring | U.S. government sponsored agencies | Level 1    
Assets:    
Fair Value 0 0
Recurring | U.S. government sponsored agencies | Level 2    
Assets:    
Fair Value 103,932 88,115
Recurring | U.S. government sponsored agencies | Level 3    
Assets:    
Fair Value 0 0
Recurring | States and political subdivisions | Level 1    
Assets:    
Fair Value 0 0
Recurring | States and political subdivisions | Level 2    
Assets:    
Fair Value 220,460 225,882
Recurring | States and political subdivisions | Level 3    
Assets:    
Fair Value 0 0
Recurring | Residential mortgage-backed securities | Level 1    
Assets:    
Fair Value 0 0
Recurring | Residential mortgage-backed securities | Level 2    
Assets:    
Fair Value 593,104 604,653
Recurring | Residential mortgage-backed securities | Level 3    
Assets:    
Fair Value 0 0
Recurring | Commercial mortgage-backed securities | Level 1    
Assets:    
Fair Value 0 0
Recurring | Commercial mortgage-backed securities | Level 2    
Assets:    
Fair Value 50,840 50,049
Recurring | Commercial mortgage-backed securities | Level 3    
Assets:    
Fair Value 0 0
Recurring | Bank-issued trust preferred securities | Level 1    
Assets:    
Fair Value 0 0
Recurring | Bank-issued trust preferred securities | Level 2    
Assets:    
Fair Value 5,927 10,278
Recurring | Bank-issued trust preferred securities | Level 3    
Assets:    
Fair Value $ 1,852 $ 0
[1]     Available-for-sale investment securities and held-to-maturity investment securities are presented net of allowance for credit losses of $0 and $238, respectively, at September 30, 2023, and $0 and $241, respectively, at December 31, 2022.