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Long-term Debt (Tables)
9 Months Ended
Sep. 30, 2017
Debt Disclosure [Abstract]  
Schedule of Subordinated Debentures

At September 30, 2017 and December 31, 2016 long-term debt was as follows:

 

 

 

September 30,

 

 

December 31,

 

(dollars in thousands)

 

2017

 

 

2016

 

Principal

 

$

50,000

 

 

$

50,000

 

Unamortized debt issuance costs

 

$

508

 

 

$

617