Quarterly report pursuant to Section 13 or 15(d)

Acquisition Activity (Details Textual)

v3.8.0.1
Acquisition Activity (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended
Feb. 20, 2018
Dec. 31, 2017
Consolidated Entities [Member]    
Business Acquisition [Line Items]    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed Total Assets   $ 1,100,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed Total Loans   742,300
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed Total Deposits   945,900
First Personal Bank [Member]    
Business Acquisition [Line Items]    
Business Acquisition Description Of Consideration Paid (i) 0.1246 shares of Bancorp common stock, and (ii) $6.67 per share in cash for each share of First Personals common stock. Stockholders holding less than 100 shares of First Personal common stock will have the right to receive $12.12 in cash and no stock consideration for each share of First Personal common stock.  
Share Price $ 42.80  
Business Combination, Consideration Transferred $ 15,600  
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed Total Assets   145,800
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed Total Loans   99,900
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed Total Deposits   $ 130,100