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EMPLOYEES' RIGHTS UPON RETIREMENT (Tables) | 12 Months Ended
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Dec. 31, 2014
Compensation and Retirement Disclosure [Abstract] |
Schedule of Restructuring and Related Costs [Table Text Block] | The amounts accrued and the portions funded, with severance pay funds and by the insurance policies are reflected in the financial statements as follows:
|  | December 31 |
|  | 2014 |  | 2013 |
|  | U.S. dollars in thousands |
Accrued severance pay |  | $ | 1,687 |  | $ | 1,804 |
Less - amounts funded (presented in “Investment and other non-current assets”) |  |  | (1,597) |  |  | (1,673) |
Unfunded balance |  | $ | 90 |  | $ | 131 |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
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