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Acquisitions & Divestitures - Seacoast Acquisition (Details) - USD ($) $ in Thousands |  | 2 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Nov. 12, 2020 | Dec. 31, 2020 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items] |  |  |  |  |
Goodwill |  | $ 260,567 | $ 260,567 | $ 210,344 | $ 117,345
Seacoast Commerce Banc Holding [Member] |  |  |  |  |
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items] |  |  |  |  |
Cash and cash equivalents | $ 63,744 | 63,744 | 63,744 |  |
Adjustments, cash |  | 0 |  |  |
Loans | 1,160,602 | 1,190,441 | 1,190,441 |  |
Adjustments, loans |  | 29,839 |  |  |
Other investments | 12,100 | 12,100 | 12,100 |  |
Adjustments, other investments |  | 0 |  |  |
Fixed assets | 925 | 650 | 650 |  |
Adjustments, fixed assets |  | (275) |  |  |
Accrued interest receivable | 4,511 | 4,511 | 4,511 |  |
Adjustments, accrued interest receivable |  | 0 |  |  |
goodwill elimination balance |  | 0 | 0 |  |
Goodwill | 35,395 | 50,223 | 50,223 |  |
Adjustments, goodwill |  | (35,395) |  |  |
Intangible assets | 1,513 | 2,681 | 2,681 |  |
Adjustments, intangible assets |  | 1,168 |  |  |
Deferred tax assets | 12,009 | 3,322 | 3,322 |  |
Adjustments, deferred tax assets |  | (8,687) |  |  |
Other assets | 35,025 | 34,588 | 34,588 |  |
Adjustments, other assets |  | (437) |  |  |
Total assets acquired | 1,325,824 | 1,312,037 | 1,312,037 |  |
Adjustments, assets |  | (13,787) |  |  |
Deposits | 1,081,034 | 1,081,006 | 1,081,006 |  |
Adjustments, deposits |  | (28) |  |  |
PPPLF advances | 86,096 | 86,096 | 86,096 |  |
Adjustments, FHLB advances |  | 0 |  |  |
Accrued interest payable | 185 | 185 | 185 |  |
Adjustments, accrued interest payable |  | 0 |  |  |
Other liabilities | 25,211 | 26,308 | 26,308 |  |
Adjustments, other liabilities |  | 1,097 |  |  |
Total liabilities assumed | 1,192,526 | 1,193,595 | 1,193,595 |  |
Adjustments, liabilities |  | 1,069 |  |  |
Net assets acquired | 133,298 | 118,442 | 118,442 |  |
Adjustments, net assets acquired |  | $ (14,856) |  |  |
Cash |  |  | 1,630 |  |
Common stock |  |  | 167,035 |  |
Total consideration paid | $ 169,000 |  | $ 168,665 |  |

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