Represents aggregate deferred tax liabilities, net of deferred tax assets and net of valuation allowance.

No definition available.

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Represents the amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible and other assets.

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Amount AFTER allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount of deferred tax liability attributable to taxable temporary differences.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Deferred Tax Liability

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-Publisher SEC

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-Number 210

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences not separately disclosed.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Amount of deferred tax liability attributable to taxable temporary differences not separately disclosed.

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.

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INCOME TAXES INCOME TAXES (Details - Deferred Income Taxes - Components) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Deferred tax assets:
Provision for accrued expenses	$ 7,265,000	$ 13,009,000
Net operating loss carryforwards	23,370,000	26,365,000
Non-cash compensation expense	3,010,000	2,753,000
Goodwill, intangible and other assets	567,000	1,874,000
Other	1,296,000us-gaap_DeferredTaxAssetsOther	1,125,000us-gaap_DeferredTaxAssetsOther
Total gross deferred tax assets	35,508,000us-gaap_DeferredTaxAssetsGross	45,126,000us-gaap_DeferredTaxAssetsGross
Less valuation allowance	(40,121,000)	(49,674,000)	(54,961,000)	(68,138,000)
Total deferred tax assets, net of the valuation allowance	(4,613,000)	(4,548,000)
Deferred tax liabilities:
Other	(237,000)us-gaap_DeferredTaxLiabilitiesOther	(194,000)us-gaap_DeferredTaxLiabilitiesOther
Total gross deferred tax liabilities	(237,000)us-gaap_DeferredIncomeTaxLiabilities	(194,000)us-gaap_DeferredIncomeTaxLiabilities
Net deferred taxes	(4,850,000)	(4,742,000)
Charges to earnings	(3,707,000)	(5,287,000)	(13,176,000)
Federal
Deferred tax liabilities:
Operating loss carryforwards	35,600,000	30,100,000
State
Deferred tax liabilities:
State operating loss carryforwards	315,800,000
Valuation Allowance of Deferred Tax Assets [Member]
Deferred tax liabilities:
Charges to earnings	$ (5,846,000)