Annual report pursuant to Section 13 and 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)

v3.24.0.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Sep. 30, 2022
segment
Dec. 31, 2022
USD ($)
segment
Jun. 30, 2022
segment
Dec. 31, 2023
USD ($)
item
segment
Dec. 31, 2021
USD ($)
Accounting Policies [Line Items]          
Number of operating segments | segment 2 2 1 2  
Number of loan portfolio segments | segment       2  
Accruals for uncertain tax positions   $ 0   $ 0 $ 0
Impairment charges for goodwill       0  
Goodwill   $ 925,211   $ 925,211  
Debt security, duration to be placed in nonaccrual status       90 days  
ALLL, reasonable and supportable forecast period       2 years  
Commercial and consumer loans on nonaccrual status, period       90 days  
Minimum          
Accounting Policies [Line Items]          
Intangible assets, amortization period (years)       4 years  
Period past due to change TDR status       30 days  
Estimated useful life of bank premises       3 years  
Percentage of fair value of the derivative instruments for the hedge to be highly effective       80.00%  
Number of market participants contributing to validation of third party valuations | item       4,000  
Maximum          
Accounting Policies [Line Items]          
Intangible assets, amortization period (years)       10 years  
Estimated useful life of bank premises       40 years  
Percentage of fair value of the derivative instruments for the hedge to be highly effective       125.00%  
Non-real Estate Secured Loans [Member]          
Accounting Policies [Line Items]          
Consumer loans, period for past due status       120 days  
Real Estate Secured Loans [Member]          
Accounting Policies [Line Items]          
Consumer loans, period for past due status       180 days