SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) (USD $) Share data in Thousands, except Per Share data, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Cost of Revenue [Abstract]
Research and development expenses	$ 1,738,000us-gaap_ResearchAndDevelopmentExpense	$ 2,283,000us-gaap_ResearchAndDevelopmentExpense
IMPAIRMENT OF LONG-LIVED ASSETS [Abstract]
Impairment charges	0us-gaap_AssetImpairmentCharges	0us-gaap_AssetImpairmentCharges
Net Income Numerator [Abstract]
Net income attributable to common stockholders	106,000	164,000
Diluted Earnings Per Share	106,000	164,000
Shares Denominator [Abstract]
Net income attributable to common stockholders (in shares)	12,649	12,519
Diluted Earnings Per Share (in shares)	12,670	12,635
Per Share Amount [Abstract]
Net income attributable to common stockholders (in dollars per share)	$ 0.01us-gaap_EarningsPerShareBasic	$ 0.01us-gaap_EarningsPerShareBasic
Diluted Earnings Per Share (in dollars per share)	$ 0.01us-gaap_EarningsPerShareDiluted	$ 0.01us-gaap_EarningsPerShareDiluted
Summary of antidilutive securities excluded from computation of earnings per share [Abstract]
Total Anti-Dilutive Potential Common Shares (in shares)	523	333
Stock Options [Member]
Net Income Numerator [Abstract]
Effect of Dilutive Securities	0	0
Shares Denominator [Abstract]
Effect of Dilutive Securities (in shares)	14	87
Summary of antidilutive securities excluded from computation of earnings per share [Abstract]
Total Anti-Dilutive Potential Common Shares (in shares)	487	333
Restricted Stock [Member]
Net Income Numerator [Abstract]
Effect of Dilutive Securities	$ 0	$ 0
Shares Denominator [Abstract]
Effect of Dilutive Securities (in shares)	7	29
Summary of antidilutive securities excluded from computation of earnings per share [Abstract]
Total Anti-Dilutive Potential Common Shares (in shares)	36	0
Internally Developed Software [Member]
Property, Plant and Equipment [Line Items]
Internally developed software, useful life	5 years

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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