XML 108 R91.htm IDEA: XBRL DOCUMENT v3.19.2
EMPLOYEE STOCK COMPENSATION - Option Activity (Detail) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2019
Mar. 31, 2019
Jun. 30, 2019
Dec. 31, 2018
Number of Shares        
Outstanding at beginning of period (in shares) 170,973 186,973 186,973  
Exercised (shares)     (1,836)  
Forfeited (in shares) (33,616)   (49,616)  
Outstanding at end of period (in shares) 135,521 170,973 135,521 186,973
Exercisable at end of period (in shares) 127,673   127,673  
Weighted-Average Exercise Price Per Share        
Outstanding at beginning of period (in dollars per share) $ 13.56 $ 13.54 $ 13.54  
Exercised (in dollars per share)     10.90  
Forfeited (in dollars per share) 13.37   13.34  
Outstanding at end of period (in dollars per share) 13.65 $ 13.56 13.65 $ 13.54
Exercisable at end of period (in dollars per share) $ 13.67   $ 13.67  
Weighted-Average Remaining Contract Term        
Outstanding 5 years 1 month 6 days 5 years 6 months 5 years 1 month 6 days 5 years 9 months 18 days
Exercised     5 years 1 month 6 days  
Forfeited 6 years   6 years 1 month 6 days  
Exercisable at end of period 5 years   5 years  
Aggregated Intrinsic Value        
Outstanding $ 43   $ 43
Exercisable at end of period $ 38   $ 38