XML 97 R96.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
GOODWILL, OTHER INTANGIBLE ASSETS AND MORTGAGE SERVICING RIGHTS (Estimated Annual Amortization Expense) (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]        
Year Ended December 31, 2017 $ 7,732      
Year Ended December 31, 2018 6,571      
Year Ended December 31, 2019 5,317      
Year Ended December 31, 2020 3,814      
Thereafter 5,724      
Net carrying amount 29,158      
Core Deposit Intangibles [Member]        
Finite-Lived Intangible Assets [Line Items]        
Net carrying amount $ 29,158 $ 32,699 $ 22,378 $ 29,701