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TAXES ON INCOME (Narrative) (Details) ₪ in Thousands, $ in Thousands |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jan. 05, 2016 | Jan. 31, 2017 | Dec. 31, 2016 USD ($) | Dec. 31, 2016 ILS (₪) | Dec. 31, 2015 USD ($) | Dec. 31, 2014 USD ($)
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate | 25.00% |  | 25.00% | 25.00% | 26.50% | 26.50%
Tax loss carry forward |  |  | $ 32,282 |  |  |
Capital Loss |  |  | 642 |  |  |
Net change in total valuation allowance |  |  | 2,216 |  |  |
Revenues |  |  | $ 29,510 |  | $ 18,673 | $ 23,636
Federal [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 40.00% | 40.00% |  |
U.S.subsidiary [Member] | Minimum [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Expiry date |  |  | Dec. 31, 2017 | Dec. 31, 2017 |  |
U.S.subsidiary [Member] | Maximum [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Expiry date |  |  | Dec. 31, 2026 | Dec. 31, 2026 |  |
Brazilian subsidiary [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Income tax rate |  |  | 34.00% | 34.00% |  |
Tax loss carry forward |  |  | $ 2,670 |  |  |
Maximum offset percentage of taxable income for tax period |  |  | 30.00% | 30.00% |  |
Israel (Development area A) [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 16.00% | 16.00% |  |
2014 and thereafter [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 9.00% | 9.00% |  |
2014 and thereafter [Member] | Subsequent Event [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  | 7.50% |  |  |  |
2017 [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 24.00% | 24.00% |  |
2018 [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 23.00% | 23.00% |  |
Federal [Member] | U.S.subsidiary [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Tax loss carry forward |  |  | $ 8,448 |  |  |
State tax [Member] | U.S.subsidiary [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Tax loss carry forward |  |  | $ 274 |  |  |
Indian subsidiary [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Income tax rate |  |  | 30.00% | 30.00% |  |
Parent Company [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 12.00% | 12.00% |  |
Revenues | ₪ |  |  |  | ₪ 10,000,000 |  |
Parent Company [Member] | Israel (Development area A) [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 7.50% | 7.50% |  |
Parent Company [Member] | Special technological preferred enterprise [Member] |  |  |  |  |  |
Taxes On Income [Line Items] |  |  |  |  |  |
Israeli corporate tax rate |  |  | 6.00% | 6.00% |  |
Income tax rate |  |  | 4.00% | 4.00% |  |
Revenues | ₪ |  |  |  | ₪ 10,000,000 |  |

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