PREMISES AND EQUIPMENT - Schedule of Premises and Equipment (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
Property, Plant and Equipment [Line Items] | |||
Premises and equipment, gross | $ 313,921 | $ 321,880 | |
Less accumulated depreciation and amortization | 120,881 | 114,669 | |
Total premises and equipment | 193,040 | 207,211 | |
Depreciation | 14,100 | 15,400 | $ 16,100 |
Land and land improvements [Member] | |||
Property, Plant and Equipment [Line Items] | |||
Premises and equipment, gross | 49,402 | 52,373 | |
Buildings [Member] | |||
Property, Plant and Equipment [Line Items] | |||
Premises and equipment, gross | 155,337 | 161,371 | |
Furniture and fixtures [Member] | |||
Property, Plant and Equipment [Line Items] | |||
Premises and equipment, gross | 70,847 | 70,177 | |
Leasehold improvements [Member] | |||
Property, Plant and Equipment [Line Items] | |||
Premises and equipment, gross | 30,190 | 29,525 | |
Construction in progress [Member] | |||
Property, Plant and Equipment [Line Items] | |||
Premises and equipment, gross | $ 8,145 | $ 8,434 |