| Schedule of inventory |
| |
|
September
30, |
|
|
December
31, |
|
| |
|
2016 |
|
|
2015 |
|
| |
|
|
|
|
|
|
| Raw
materials |
|
$ |
5,333 |
|
|
$ |
4,627 |
|
| Work in process |
|
|
544 |
|
|
|
483 |
|
| Finished
goods |
|
|
1,650 |
|
|
|
2,080 |
|
| Gross
inventories |
|
|
7,527 |
|
|
|
7,190 |
|
| Less:
reserve for obsolescence |
|
|
(1,597 |
) |
|
|
(1,233 |
) |
| |
|
|
|
|
|
|
|
|
| Net
inventories |
|
$ |
5,930 |
|
|
$ |
5,957 |
|
|