XML 58 R45.htm IDEA: XBRL DOCUMENT v3.8.0.1
STOCK COMPENSATION (Details)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Dec. 31, 2017
USD ($)
$ / shares
shares
Mar. 31, 2017
Officers
Sep. 30, 2016
Number of Shares      
Options outstanding, beginning of period (in shares) | shares 75,757    
Granted (in shares) | shares 0    
Exercised (in shares) | shares 0    
Forfeited or expired (in shares) | shares 0    
Options outstanding, end of period (in shares) | shares 75,757    
Options exercisable, end of period (in shares) | shares 75,757    
Weighted Average Exercise Price      
Options outstanding, beginning of period (in dollars per share) | $ / shares $ 22.62    
Granted (in dollars per share) | $ / shares 0.00    
Exercised (in dollars per share) | $ / shares 0.00    
Forfeited or expired (in dollars per share) | $ / shares 0.00    
Options outstanding, end of period (in dollars per share) | $ / shares 22.62    
Options exercisable, end of period (in dollars per share) | $ / shares $ 22.62    
Weighted Average Remaining Contractual Term      
Options outstanding 2 years 11 days   2 years 3 months 11 days
Options exercisable 2 years 11 days    
Aggregate Intrinsic Value      
Options outstanding, beginning of period | $ $ 4,225    
Granted | $ 0    
Exercised | $ 0    
Forfeited or expired | $ 0    
Options outstanding, end of period | $ 5,305    
Options exercisable, end of period | $ $ 5,305    
Number of Shares      
Nonvested shares outstanding, beginning of period (in shares) | shares 304,526    
Granted (in shares) | shares 42,181    
Vested (in shares) | shares (61,161)    
Forfeited or expired (in shares) | shares 0    
Nonvested shares outstanding, end of period (in shares) | shares 285,546    
Weighted Average Fair Value at Grant      
Nonvested shares outstanding, beginning of period (in dollars per share) | $ / shares $ 86.96    
Granted (in dollars per share) | $ / shares 85.03    
Vested (in dollars per share) | $ / shares 83.55    
Forfeited or expired (in dollars per share) | $ / shares 0.00    
Nonvested shares outstanding, end of period (in dollars per share) | $ / shares $ 87.40    
Number of Company's Named Executive Officers with stock awards | Officers   3  
Executive award vesting period 8 years    
Stock based compensation expense not yet recognized in income | $ $ 17,200    
Weighted average remaining period for unrecognized stock based compensation 3 years 8 months 5 days