XML 53 R42.htm IDEA: XBRL DOCUMENT v3.7.0.1
Business Combinations (Details 1) - Bowers Insurance Agency, Inc.
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2016
USD ($)
$ / shares
Business Acquisition [Line Items]  
Net interest income $ 16,747
Net income $ 4,810
Basic and diluted earnings per share | $ / shares $ 0.18