CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Statement of Comprehensive Income [Abstract]      
Net income $ 22,851 $ 15,786 $ 9,005
Unrealized (loss) gain on securities:      
Change in unrealized holding (losses) gains on available for sale securities during the period (7,799) 2,234 1,928
Reclassification of amount realized through the sale of securities (30) 37 (82)
Total other comprehensive (loss) income (7,829) 2,271 1,846
Deferred tax benefit (expense) related to other comprehensive income 2,760 (803) (628)
Other comprehensive (loss) income, net of tax (5,069) 1,468 1,218
Comprehensive income $ 17,782 $ 17,254 $ 10,223