v2.4.0.6

Income Taxes (Details 2) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2012 | Dec. 31, 2011
--- | --- | ---
Current deferred tax assets: |  |
Total | $ 608 | $ 366
Non-current deferred tax assets: |  |
Total | 4,116 | 3,847
Valuation allowance | (4,724) | (4,213)
Net deferred tax assets |  |
Deferred tax current [Member] |  |
Current deferred tax assets: |  |
Allowance for bad debts | 131 | 10
Share-based payment expense | 142 | 100
Allowance for obsolete inventory | 104 | 42
State tax expense | 1 | 1
Accrued compensation | 65 | 53
Contribution carryover | 10 | 12
Other accruals | 155 | 148
Deferred tax non current [Member] |  |
Non-current deferred tax assets: |  |
Depreciation | 30 | 77
Capital loss | 195 | 197
APB 23 un-repatriated foreign earnings | (621) | (568)
Net operating loss | $ 4,512 | $ 4,141

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