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SEGMENT INFORMATION (Schedule of Assets, Depreciation and Amortization, and Capital Expenditures by Segment) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | [1]
Segment Reporting, Asset Reconciling Item [Line Items] |  |  |
Assets | $ 109,583 | $ 99,176 |
Depreciation expenses | 2,781 | 2,069 | $ 1,859
Expenditure for segment assets | 3,347 | 2,475 | 2,830
OEM of Heat Transfer Solutions and Aviation Components [Member] |  |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |  |
Assets | 29,440 | 32,808 |
Depreciation expenses | 1,127 | 1,027 | 991
Expenditure for segment assets | 1,075 | 1,126 | 1,032
Heat Transfer Services and Products [Member] |  |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |  |
Assets | 28,400 | 26,889 |
Depreciation expenses | 789 | 675 | 603
Expenditure for segment assets | 1,400 | 810 | 664
MRO services for Aviation Components [Member] |  |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |  |
Assets | 24,170 | 23,044 |
Depreciation expenses | 669 | 367 | 265
Expenditure for segment assets | 821 | 539 | $ 1,134
Overhaul and coating of jet engine components [Member] |  |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |  |
Assets | 11,635 |  |
Depreciation expenses | 196 |  |
Expenditure for segment assets | 51 |  |
Amounts not allocated to segments [Member] |  |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |  |
Assets | $ 15,938 | $ 16,435 |
Depreciation expenses |  |  |
Expenditure for segment assets |  |  |
[1] | Excluding discontinued operations for the year ended on December 31, 2013.

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- Definition Total expenditures for additions to long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets of the reportable segment; if the amount: (a) is included in the determination of segment assets reviewed by the chief operating decision maker or (b) is otherwise regularly provided to the chief operating decision maker, even if not included in the determination of segment assets. + References No definition available. + Details
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.18) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 12 -Article 7 + Details
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- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
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