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INCOME TAXES (Details) (USD $)
Dec. 31, 2013
Dec. 31, 2012
Deferred tax liabilities:    
Fixed assets $ (7,201,000) $ (7,218,000)
Total deferred tax liabilities (7,201,000) (7,218,000)
Deferred tax assets:    
Net operating loss carryforwards 3,607,000 3,767,000
Accruals and allowances 240,000 233,000
Tax credits 318,000 334,000
Other - net 101,000 77,000
Total deferred tax assets 4,266,000 4,411,000
Valuation allowance (95,000) (163,000)
Deferred tax assets net of valuation allowance 4,171,000 4,248,000
Net deferred tax liabilities $ (3,030,000) $ (2,970,000)