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INCOME TAXES (Details 3) (USD $) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Activity related to unrecognized tax benefits |  |  |
Balance, beginning of year | $ 3,457,000 | $ 3,332,000 |
Additions for tax positions of prior years | 232,000 |  |
Additions for tax positions of current year | 988,000 | 1,060,000 |
Reductions in unrecognized tax benefits | 0 |  |
Settlements |  | (935,000) |
Balance, end of year | 4,677,000 | 3,457,000 |
Increase in unrecognized tax benefits reserve for the California enterprise zone net interest deduction | 1,200,000 | 1,100,000 |
ASC 740-10 liability | 6,300,000 | 6,100,000 |
Total amount of unrecognized tax benefits that, if recognized, would impact the effective tax rate | 3,000,000 | 2,200,000 |
Accrued interest and penalties expense for unrecognized tax positions | (744,000) | 1,200,000 | 287,000
Total interest and penalties accrued | 1,600,000 | 2,700,000 |
Reduction in unrecognized tax benefits reserve for California enterprise zone, net interest deduction |  | 0 |
State |  |  |
Operating loss carryforwards |  |  |
Net operating loss carryforwards | $ 6,000,000 |  |

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- Definition The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 + Details
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