XML 22 R3.htm IDEA: XBRL DOCUMENT v3.8.0.1
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Assets    
Collateral pledged $ 1,365 $ 675
State Tax Credits Held For Sale, Fair Value Disclosure 400 3,585
Debt issuance costs $ 1,136 $ 1,267
Shareholders' equity:    
Preferred stock, par value $ 0.01 $ 0.01
Preferred stock, shares authorized 5,000,000 5,000,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 30,000,000 30,000,000
Common stock, shares issued 23,781,112 20,306,353
Treasury stock, shares 691,673 261,718