Annual report pursuant to Section 13 and 15(d)

QUARTERLY FINANCIAL DATA (UNAUDITED) (Details)

v3.6.0.2
QUARTERLY FINANCIAL DATA (UNAUDITED) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Interest income $ 56,200 $ 54,691 $ 52,050 $ 49,961 $ 48,451 $ 46,532 $ 44,209 $ 40,783 $ 212,902 $ 179,975 $ 144,725
Interest expense 7,091 6,773 6,159 5,782 5,290 4,670 3,998 3,746 25,805 17,704 14,119
Net interest income 49,109 47,918 45,891 44,179 43,161 41,862 40,211 37,037 187,097 162,271 130,606
Provision for loan losses 4,075 3,464 3,800 2,059 3,308 3,072 4,062 2,405 13,398 12,847 10,259
Net income available to common stockholders $ 21,714 $ 20,909 $ 18,853 $ 19,956 $ 19,726 $ 16,233 $ 14,346 $ 12,955 $ 81,432 $ 63,260 $ 51,946
Net income per common share, basic $ 0.41 $ 0.40 $ 0.36 $ 0.38 $ 0.38 $ 0.32 $ 0.28 $ 0.26 $ 1.55 $ 1.23 $ 1.09
Net income per common share, diluted $ 0.40 $ 0.39 $ 0.36 $ 0.37 $ 0.37 $ 0.31 $ 0.27 $ 0.25 $ 1.52 $ 1.2 $ 1.05