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INCOME TAXES (Detail Textuals) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Income Tax Disclosure
Unrecognized tax benefits	$ 14,000	$ 23,000
Bonus depreciation allowance	50.00%
Total net income tax payments (refunds)	3,655,000	880,000	(4,743,000)
State income taxes and credits
Operating Loss Carryforwards [Line Items]
Net operating loss carry forwards related to state income taxes	18,300,000
Valuation allowance	$ 4,200,000

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

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The amount of the valuation allowance recorded as of the balance sheet date pertaining to the specified deferred tax asset for which an assessment was made that it is more likely than not that all or a portion of such deferred tax asset will not be realized through related deductions on future tax returns.

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