STOCK BASED COMPENSATION - Other Expense and Stock Repurchase Program (Details) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
Jun. 30, 2016 |
Mar. 31, 2016 |
Jun. 30, 2015 |
Jun. 30, 2014 |
Jun. 30, 2013 |
|
| Additional disclosures | ||||||||
| Recognition period of other expense | 3 months | |||||||
| Price Per Share | $ 19.89 | $ 21.89 | $ 19.89 | $ 19.89 | $ 16.53 | |||
| Compensation expense | $ 382 | $ 315 | $ 359 | |||||
| Stock repurchase program | ||||||||
| Number of common stock shares repurchased | 169,110 | |||||||
| Value of common stock shares repurchased | $ 3,381 | |||||||
| Common Stock | ||||||||
| Stock repurchase program | ||||||||
| Percentage of common stock shares authorized to repurchase | 5.00% | |||||||
| Number of common stock shares authorized to repurchase | 1,085,000 | |||||||
| Restricted stock | ||||||||
| Additional disclosures | ||||||||
| Shares of common stock granted | 50,152 | |||||||
| Restricted stock | Directors | ||||||||
| Additional disclosures | ||||||||
| Quarterly vesting percentage of stock awards | 25.00% | |||||||