PREFERRED STOCK AND STOCK REPURCHASE - Transactions with the U.S. Department of the Treasury (Details) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | ||||
|---|---|---|---|---|---|
Jan. 16, 2009 |
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
Jan. 31, 2009 |
|
| Preferred stock and stock repurchase | |||||
| Shares issued to the Treasury Department | 0 | 0 | |||
| Total price | |||||
| Additional dilutive shares in calculating earnings per share | 210,638 | 163,011 | 76,828 | ||
| Liquidation value of additional purchased shares | $ 0 | ||||
| Preferred stock, Outstanding shares | 0 | 0 | |||
| Common Stock | |||||
| Preferred stock and stock repurchase | |||||
| Warrant, exercise price (in dollars per share) | $ 14.95 | $ 14.95 | |||
| Warrant, term | 10 years | ||||
| Average stock price (in dollars per share) | $ 23.64 | $ 20.91 | $ 17.27 | ||
| Common Stock | Maximum | |||||
| Preferred stock and stock repurchase | |||||
| Warrant issued to purchase the entity's common stock (in shares) | 571,906 | ||||
| Dividends | $ 0.145 | ||||