SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) $ in Thousands |
9 Months Ended | |
|---|---|---|
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Sep. 30, 2021
USD ($)
item
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Dec. 31, 2020
USD ($)
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| Accounting Policies [Line Items] | ||
| Number of bank branches | item | 130 | |
| Number of ATM's | item | 150 | |
| Goodwill | $ 935,560 | $ 935,560 |
| Accrued interest receivable | 46,200 | 56,700 |
| Available-for-sale Securities | ||
| Accounting Policies [Line Items] | ||
| Accrued interest receivable | 13,000 | 11,900 |
| Held-to-maturity Securities | ||
| Accounting Policies [Line Items] | ||
| Accrued interest receivable | $ 5,100 | $ 6,800 |
| X | ||||||||||
- Definition [Line Items] for Accounting Policies [Table] No definition available.
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| X | ||||||||||
- Definition Number of ATMs No definition available.
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| X | ||||||||||
- Definition Number of bank branches. No definition available.
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| X | ||||||||||
- Definition Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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- Details
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