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ACQUISITIONS (Tables) | 12 Months Ended
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Dec. 31, 2017
Business Combinations [Abstract] |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | The following table summarizes the purchase price and estimated fair values of the assets acquired and the liabilities assumed as of January 2, 2015, the completion of the acquisition of CamSemi:
(in thousands) | Total Amount
Assets Acquired |
Cash | $ | 1,134 |
Accounts receivable | 1,891 |
Inventories | 1,409 |
Prepaid expenses and other current assets | 408 |
Tax receivable | 1,093 |
Intangible assets: |  |
Developed technology | 6,600 |
Customer relationships | 2,420 |
Goodwill | 11,250 |
Total assets acquired | 26,205 |
Liabilities Assumed |
Current liabilities | 1,832 |
Taxes payable | 1,090 |
Total liabilities assumed | 2,922 |
Total purchase price | $ | 23,283 |
Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block] | The following table represents details of the purchased intangible assets:
| Fair Value Amount (in thousands) |  | Estimated Useful Life (in years)
Developed technology | $ | 6,600 |  |  | 3 | - | 7
Customer relationships | 2,420 |  |  |  | 5 |
Total acquired CamSemi intangibles | $ | 9,020 |  |  |

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- Definition Tabular disclosure of finite-lived intangible assets acquired as part of a business combination or through an asset purchase, by major class and in total, including the value of the asset acquired, any significant residual value (the expected value of the asset at the end of its useful life) and the weighted-average amortization period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472 + Details
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