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Consolidated Statements of Income - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Interest and Dividend Income |  |  |
Interest and fees on loans and loans held for sale | $ 79,241 | $ 71,091 | $ 62,150
Interest on investment securities available for sale | 3,339 | 4,832 | 6,572
Dividends on marketable equity securities | 440 | 466 | 439
Interest on investment securities held to maturity | 1,037 | 18 | 0
Dividends on Federal Home Loan Bank stock | 102 | 84 | 76
Interest on deposits in other banks | 447 | 225 | 846
Total Interest Income | 84,606 | 76,716 | 70,083
Interest Expense |  |  |
Interest expense on deposits | 3,077 | 5,279 | 4,961
Interest expense on securities sold under agreements to repurchase | 0 | 0 | 40
Interest expense on borrowings | 320 | 387 | 251
Interest expense on junior subordinated debentures | 382 | 385 | 389
Total Interest Expense | 3,779 | 6,051 | 5,641
Net Interest Income | 80,827 | 70,665 | 64,442
(Benefit) provision for credit losses | (4,099) | 2,432 | (1,175)
Net Interest Income After (Benefit) Provision for Credit Losses | 84,926 | 68,233 | 65,617
Other Operating Income |  |  |
Mortgage banking income | 42,144 | 52,635 | 24,201
Purchased receivable income | 2,259 | 2,650 | 3,271
Interest rate swap income | 452 | 949 | 964
Commercial servicing revenue | 306 | 527 | 624
Gain on sale of marketable equity securities, net | 67 | 98 | 0
Unrealized (loss) gain on marketable equity securities | (101) | 61 | 911
Gain on sale of investment securities available for sale, net | 0 | 0 | 23
Other income | 2,450 | 2,469 | 2,819
Total Other Operating Income | 52,263 | 63,328 | 37,346
Other Operating Expense |  |  |
Salaries and other personnel expense | 60,412 | 61,137 | 51,317
Data processing expense | 8,567 | 7,668 | 7,128
Occupancy expense | 7,078 | 6,624 | 6,607
Professional and outside services | 2,801 | 3,157 | 2,531
Marketing expense | 2,741 | 2,320 | 2,373
Insurance expense | 1,593 | 1,228 | 557
Intangible asset amortization expense | 37 | 48 | 60
Compensation expense - RML acquisition payments | 0 | 0 | 468
OREO (income) expense, net of rental income and gains on sale | (432) | (242) | (193)
Other operating expense | 6,399 | 7,174 | 5,990
Total Other Operating Expense | 89,196 | 89,114 | 76,838
Income Before Provision for Income Taxes | 47,993 | 42,447 | 26,125
Provision for income taxes | 10,476 | 9,559 | 5,434
Net Income | $ 37,517 | $ 32,888 | $ 20,691
Earnings per share, Basic (in USD per share) | $ 6.07 | $ 5.18 | $ 3.08
Earnings per share, Diluted (in USD per share) | $ 6.00 | $ 5.11 | $ 3.04
Weighted Average Shares Outstanding, Basic (in shares) | 6,180,801 | 6,354,687 | 6,708,622
Weighted Average Shares Outstanding, Diluted (in shares) | 6,249,313 | 6,431,367 | 6,808,209
Bankcard fees |  |  |
Other Operating Income |  |  |
Revenue from contract with customer | $ 3,389 | $ 2,837 | $ 2,976
Service charges on deposit accounts |  |  |
Other Operating Income |  |  |
Revenue from contract with customer | $ 1,297 | $ 1,102 | $ 1,557

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