XML 91 R81.htm IDEA: XBRL DOCUMENT v3.4.0.3
Borrowed (Contractual Maturities of All Long Term Borrowings) (Details) - USD ($)
$ in Thousands
Mar. 31, 2016
Dec. 31, 2015
Debt Instrument [Line Items]    
Due in 2015 $ 0 $ 0
Due in 2016 0 0
Due in 2017 20,000 20,000
Due in 2018 20,000 0
Due in 2019 30,000 30,000
Thereafter 77,519 97,537
Total long-term debt 147,519 $ 147,537
Fixed Rate [Member]    
Debt Instrument [Line Items]    
Due in 2015 0  
Due in 2016 0  
Due in 2017 20,000  
Due in 2018 20,000  
Due in 2019 30,000  
Thereafter 46,590  
Total long-term debt 116,590  
Floating Rate [Member]    
Debt Instrument [Line Items]    
Due in 2015 0  
Due in 2016 0  
Due in 2017 0  
Due in 2018 0  
Due in 2019 0  
Thereafter 30,929  
Total long-term debt $ 30,929