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COMMITMENTS AND CONTINGENCIES (Details Textual) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016
Operating Leases, Rent Expense | $ 600 | $ 500
Description of Lessee Leasing Arrangements, Operating Leases | We signed a new headquarters facility lease in October 2017 with a term from January 1, 2018 through June 30, 2023 and includes an option to extend the lease for an additional two years through 2025. |
Capital Leased Assets, Gross | $ 461 | 461
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation | 379 | 287
Assets Held under Capital Leases [Member] |  |
Capital Leased Assets, Gross | 500 | 500
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation | $ 400 | $ 300
Assets Held under Capital Leases [Member] | Minimum [Member] |  |
Receivable with Imputed Interest, Effective Yield (Interest Rate) | 5.00% |
Assets Held under Capital Leases [Member] | Maximum [Member] |  |
Receivable with Imputed Interest, Effective Yield (Interest Rate) | 10.00% |

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- Definition Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=84164758&loc=d3e45014-112735 + Details
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- Definition The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=84164758&loc=d3e45014-112735 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 2) -URI http://asc.fasb.org/extlink&oid=82846649&loc=d3e38371-112697 + Details
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- Definition A general description of the nature of the existing leasing arrangements of a lessee for all operating leases including, but not limited to: (1) rental escalation clauses; (2) renewal or purchase options; (3) guarantees or indemnities, if any, (4) restrictions imposed by lease arrangements; (5) unusual provisions or conditions; (6) contingent rentals, if any; and (7) lease expiration dates. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 1) -URI http://asc.fasb.org/extlink&oid=82846649&loc=d3e38371-112697 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84164451&loc=d3e36991-112694 + Details
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