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v3.3.1.900

Condensed Financial Information of Parent Company (Schedule of Condensed Statement of Income) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Income from subsidiaries: |  |  |  |  |  |  |  |  |  |  |
Net interest income after provision |  |  |  |  |  |  |  |  | $ 37,449 | $ 37,299 | $ 38,245
Gain on sales of investment securities |  |  |  |  |  |  |  |  | 2,910 | 23 | 4,024
Total net revenue |  |  |  |  |  |  |  |  | 120,817 | 117,206 | 114,817
Expenses: |  |  |  |  |  |  |  |  |  |  |
Salaries and employee benefits |  |  |  |  |  |  |  |  | 70,314 | 66,100 | 65,722
Other expenses |  |  |  |  |  |  |  |  | 1,185 | 1,647 | 1,347
Total operating expense | $ 22,201 | $ 22,634 | $ 22,640 | $ 22,308 | $ 21,887 | $ 21,196 | $ 21,306 | $ 21,025 | 89,783 | 85,414 | 84,086
Income tax expense | 2,017 | 2,083 | 1,932 | 1,946 | 1,902 | 2,013 | 1,958 | 1,886 | 7,978 | 7,759 | 7,234
Net income | $ 6,089 | $ 5,880 | $ 5,548 | $ 5,539 | $ 5,786 | $ 6,401 | $ 6,035 | $ 5,811 | 23,056 | 24,033 | 23,497
Parent Company [Member] |  |  |  |  |  |  |  |  |  |  |
Income from subsidiaries: |  |  |  |  |  |  |  |  |  |  |
Interest |  |  |  |  |  |  |  |  | 12 | 12 | 12
Management fees |  |  |  |  |  |  |  |  | 2,201 | 2,058 | 2,119
Income from subsidiaries |  |  |  |  |  |  |  |  | 2,213 | 2,070 | 2,131
Information services revenue |  |  |  |  |  |  |  |  | 78,488 | 77,064 | 70,503
Net interest income after provision |  |  |  |  |  |  |  |  | 13,948 | 14,986 | 15,069
Gain on sales of investment securities |  |  |  |  |  |  |  |  | 2,910 | 23 | 3,677
Other income |  |  |  |  |  |  |  |  | 613 | 1,323 | 527
Total net revenue |  |  |  |  |  |  |  |  | 98,172 | 95,466 | 91,907
Expenses: |  |  |  |  |  |  |  |  |  |  |
Salaries and employee benefits |  |  |  |  |  |  |  |  | 63,475 | 59,885 | 59,004
Other expenses |  |  |  |  |  |  |  |  | 16,580 | 15,587 | 15,027
Total operating expense |  |  |  |  |  |  |  |  | 80,055 | 75,472 | 74,031
Income before income tax and equity in undistributed income of subsidiaries |  |  |  |  |  |  |  |  | 18,117 | 19,994 | 17,876
Income tax expense |  |  |  |  |  |  |  |  | 2,950 | 3,125 | 2,381
Income before undistributed income of subsidiaries |  |  |  |  |  |  |  |  | 15,167 | 16,869 | 15,495
Equity in undistributed income of subsidiaries |  |  |  |  |  |  |  |  | $ 7,889 | $ 7,164 | 7,530
Intercompany elimination |  |  |  |  |  |  |  |  |  |  | 472
Net income |  |  |  |  |  |  |  |  | $ 23,056 | $ 24,033 | $ 23,497

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