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CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Fee Revenue and Other Income: |  |  |  |
Information services payment and processing revenue | $ 93,322 |  | $ 83,713 | $ 78,622
Bank service fees | 1,349 |  | 1,276 | 1,223
Gains on sales of securities |  |  | 387 | 2,910
Other | 841 |  | 760 | 613
Total fee revenue and other income | 95,512 |  | 86,136 | 83,368
Interest Income: |  |  |  |
Interest and fees on loans | 28,641 |  | 29,063 | 28,669
Interest and dividends on securities: |  |  |  |
Taxable | 554 |  | 143 | 38
Exempt from federal income taxes | 10,439 |  | 9,658 | 9,460
Interest on federal funds sold and other short-term investments | 2,343 |  | 1,066 | 543
Total interest income | 41,977 |  | 39,930 | 38,710
Interest Expense: |  |  |  |
Interest on deposits | 2,187 |  | 2,029 | 2,111
Total interest expense | 2,187 |  | 2,029 | 2,111
Net interest income | 39,790 |  | 37,901 | 36,599
Provision for loan losses |  |  | (1,500) | (850)
Net interest income after provision for loan losses | 39,790 |  | 39,401 | 37,449
Total net revenue | 135,302 |  | 125,537 | 120,817
Operating Expense: |  |  |  |
Personnel | 77,339 |  | 72,581 | 70,314
Occupancy | 3,480 |  | 3,390 | 3,400
Equipment | 5,071 |  | 4,451 | 4,291
Amortization of intangible assets | 427 |  | 408 | 408
Other operating | 14,086 |  | 12,643 | 11,370
Total operating expense | 100,403 |  | 93,473 | 89,783
Income before income tax expense | 34,899 |  | 32,064 | 31,034
Income tax expense | 9,885 | [1] | 7,716 | 7,978
Net income | $ 25,014 |  | $ 24,348 | $ 23,056
Basic Earnings Per Share | $ 2.04 |  | $ 1.99 | $ 1.85
Diluted Earnings Per Share | $ 2.01 |  | $ 1.96 | $ 1.82
[1] | Includes one-time, non-cash TCJA charge of $1,824,000

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- Definition Revenue earned from providing services relating to transportation invoice rating, payment, audit, accounting and transportation information to many of the nation's largest companies. + References No definition available. + Details
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition Amount of fees and commissions from financial services and banking activities and correspondent clearing. Includes fees from depositor accounts, credit cards, merchant discounts, and fiduciary and trust activities, guarantee fees, investment advisory, management, and administrative fees, transfer agent fees, and insurance commissions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.1) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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