SHARE-BASED COMPENSATION - Other Options Disclosures (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2016 |
Mar. 31, 2015 |
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| Other Options Disclosures [Line Items] | ||
| Intrinsic value of options exercised | $ 25 | $ 72 |
| Tax benefit from options exercised, before impact of valuation allowance | 10 | 27 |
| Cash received from exercise price of options exercised | $ 3 | $ 31 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Disclosure of the aggregate tax benefit realized from the exercise of stock options and the conversion of similar instruments during the annual period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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