Condensed Balance Sheet [Table Text Block] |
| |
| | |
| | Trade accounts receivable
| | $ | 22,214 | | | $ | 22,284 | |
| | | 311 | | | | 511 | | Allowance for doubtful accounts
| | | (985 | ) | | | (171 |
|
| | $ | 21,540 | | | $ | 22,624 | |
| |
| | |
| |
| | $ | 16,976 | | | $ | 14,863 | |
| | | 2,715 | | | | 1,557 | |
| | | 4,655 | | | | 3,678 | |
| | | 749 | | | | 576 | |
| | $ | 25,095 | | | $ | 20,674 | |
| |
| | |
| |
| | | | | | | | |
| | $ | 1,648 | | | $ | 1,648 | |
| | | 9,852 | | | | 9,852 | | Machinery and equipment (a) (c) (d)
| | | 29,913 | | | | 31,615 | | Office furniture and equipment
| | | 518 | | | | 556 | | Computer hardware and software (b) (d)
| | | 3,079 | | | | 3,544 | |
| | | 2,240 | | | | 2,129 | | | | | 47,250 | | | | 49,344 | | Less accumulated depreciation:
| | | | | | | | |
| | | — | | | | — | |
| | | (8,397 | ) | | | (8,174 |
| Machinery and equipment (a) (c) (d)
| | | (23,389 | ) | | | (22,460 |
| Office furniture and equipment
| | | (400 | ) | | | (438 |
| Computer hardware and software (b) (d)
| | | (2,428 | ) | | | (2,842 |
|
| | | (1,062 | ) | | | (993 |
| | | | (35,676 | ) | | | (34,907 |
| Property, plant and equipment—net
| | $ | 11,574 | | | $ | 14,437 | |
| |
| | |
| |
| | $ | 1,222 | | | $ | 898 | |
| | | 2,360 | | | | 2,134 | |
| | | 300 | | | | 281 | |
| | | 518 | | | | 27 | |
| | | 524 | | | | 613 | |
| | | 497 | | | | 651 | |
| | $ | 5,421 | | | $ | 4,604 | |
|