INVENTORY (Details) - USD ($) |
Sep. 30, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
|---|---|---|---|
| Inventory [Line Items] | |||
| Raw materials consisting of purchased parts, components and supplies | $ 2,084,000 | $ 2,461,000 | |
| Finished goods | 2,186,000 | 455,000 | |
| Sub-total inventories | 4,270,000 | 2,916,000 | |
| Less inventory reserve | (200,000) | 0 | |
| Total inventory - net | $ 3,541,000 | $ 4,070,000 | $ 2,916,000 |