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CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Interest income: |  |  |  |
Interest and fees on loans | $ 78,720 | $ 74,067 | $ 157,285 | $ 147,770
Interest and dividends on taxable investments | 15,423 | 17,427 | 30,752 | 33,514
Interest and dividends on nontaxable investments | 3,049 | 2,858 | 6,150 | 5,749
Total interest income | 97,192 | 94,352 | 194,187 | 187,033
Interest expense: |  |  |  |
Interest on deposits | 4,173 | 4,560 | 9,718 | 8,667
Interest on borrowings | 430 | 429 | 988 | 1,050
Interest on subordinated notes payable | 184 | 0 | 369 | 0
Interest on subordinated debt held by unconsolidated subsidiary trusts | 454 | 1,063 | 1,107 | 2,157
Total interest expense | 5,241 | 6,052 | 12,182 | 11,874
Net interest income | 91,951 | 88,300 | 182,005 | 175,159
Provision for credit losses | 9,774 | 1,400 | 15,368 | 3,822
Net interest income after provision for credit losses | 82,177 | 86,900 | 166,637 | 171,337
Noninterest revenues: |  |  |  |
Deposit service fees | 12,179 | 15,996 | 28,462 | 31,860
Mortgage banking | 1,375 | 213 | 2,291 | 414
Other banking services | 755 | 934 | 1,650 | 2,269
Employee benefit services | 24,068 | 23,787 | 49,434 | 47,841
Insurance services | 8,183 | 8,329 | 16,241 | 16,191
Wealth management services | 6,366 | 6,578 | 13,500 | 12,927
Gain on sale of investment securities, net | 0 | 4,882 | 0 | 4,882
Unrealized gain (loss) on equity securities | 12 | (13) | (18) | 18
Total noninterest revenues | 52,938 | 60,706 | 111,560 | 116,402
Noninterest expenses: |  |  |  |
Salaries and employee benefits | 54,721 | 54,008 | 112,972 | 107,387
Occupancy and equipment | 9,754 | 9,619 | 20,493 | 19,907
Data processing and communications | 10,833 | 10,401 | 21,246 | 19,800
Amortization of intangible assets | 3,524 | 3,904 | 7,191 | 8,034
Legal and professional fees | 3,061 | 2,684 | 6,212 | 5,404
Business development and marketing | 1,504 | 3,140 | 4,017 | 5,928
Acquisition expenses | 3,372 | 1,194 | 3,741 | 1,728
Other expenses | 4,134 | 6,226 | 8,694 | 11,640
Total noninterest expenses | 90,903 | 91,176 | 184,566 | 179,828
Income before income taxes | 44,212 | 56,430 | 93,631 | 107,911
Income taxes | 8,964 | 11,415 | 18,249 | 20,950
Net income | $ 35,248 | $ 45,015 | $ 75,382 | $ 86,961
Basic earnings per share (in dollars per share) | $ 0.67 | $ 0.87 | $ 1.44 | $ 1.68
Diluted earnings per share (in dollars per share) | $ 0.66 | $ 0.86 | $ 1.43 | $ 1.66

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- Definition The non-interest income earned from account activity fees, monthly service fees, check orders, debit and credit card income, ATM fees, Merchant services income and other revenues from processing wire transfers, bill pay service, cashier's checks and foreign exchange. + References No definition available. + Details
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- Definition Interest expense incurred on borrowings excluding junior subordinated long-term debt owed to unconsolidated subsidiary trusts as of the balance sheet date. Such debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets. + References No definition available. + Details
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- Definition The noninterest income derived from mortgage banking activities including servicing fees. Also includes the gain/loss on sale of loans. In addition, includes the adjustment to the carrying value of the rights retained or purchased to service mortgages. These adjustments are made on a lower of cost or market value basis. + References No definition available. + Details
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