v3.3.1.900

SHARE-BASED COMPENSATION - Other Options Disclosures (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Other Options Disclosures [Line Items]
Fair value per option issued	$ 0	$ 0	$ 6.07
Intrinsic value of options exercised	$ 101	$ 517	$ 1,228
Tax benefit from options exercised, before impact of valuation allowance	38	196	466
Cash received from exercise price of options exercised	$ 35	$ 82	$ 245
Number of options issued	0	0	5,000
Maximum [Member]
Other Options Disclosures [Line Items]
Exercise price range of options issued	$ 0	$ 0	$ 8.72
Minimum [Member]
Other Options Disclosures [Line Items]
Exercise price range of options issued	$ 0	$ 0	$ 8.72

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Disclosure of the aggregate tax benefit realized from the exercise of stock options and the conversion of similar instruments during the annual period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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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.

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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.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Number of share instruments newly issued under a share-based compensation plan.

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Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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