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SHARE BASED COMPENSATION (Additional Information) (Detail) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Mar. 31, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
May 06, 2015
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Exercise period         5 years 7 months 9 days  
Options exercised intrinsic value       $ 156    
Options Granted       0    
Stock Options and Restricted Stock            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Recognized Compensation expense $ 700   $ 600 $ 2,100 $ 1,800  
Restricted Stock            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Stock Options Vested, Fair Value        
2015 Omnibus Incentive Plan            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Common stock, shares authorizes           1,500,000
Common stock, shares available for issuance 1,144,133     1,144,133    
Term of share based compensation plan       10 years    
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage       100.00%    
Restricted stock award   96,191        
2015 Omnibus Incentive Plan | Minimum            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Exercise period       7 years    
2015 Omnibus Incentive Plan | Maximum            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Exercise period       10 years    
2015 Omnibus Incentive Plan | 3 Year Vesting Period            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Restricted stock award 8,078 21,390        
2015 Omnibus Incentive Plan | 5 Year Vesting Period            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Restricted stock award   74,801        
2015 Omnibus Incentive Plan | Stock Option            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Unrecognized Compensation expense $ 100     $ 100    
Expected cost recognition weighted average period       1 year 3 months 18 days    
Options exercised intrinsic value       $ 200 $ 400  
Options Granted       0    
2015 Omnibus Incentive Plan | Restricted Stock            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Unrecognized Compensation expense $ 6,500     $ 6,500    
Expected cost recognition weighted average period       2 years 10 months 24 days    
Restricted stock award 10,203          
2015 Omnibus Incentive Plan | Performance stock | 3 Year Vesting Period            
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]            
Restricted stock award 2,125