|
Consolidated Statements Of Comprehensive Income (USD $)
In Thousands, except Share data, unless otherwise specified
|
3 Months Ended |
6 Months Ended |
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2014
|
Jun. 30, 2013
|
| Consolidated Statements Of Comprehensive Income [Abstract] |
|
|
|
|
| Net sales |
$ 1,760 |
$ 1,571 |
$ 3,462 |
$ 3,105 |
| Cost of goods sold |
744 |
673 |
1,476 |
1,315 |
| Gross profit |
1,016 |
898 |
1,986 |
1,790 |
| Operating expenses: |
|
|
|
|
| Selling and marketing |
399 |
390 |
788 |
785 |
| General and administrative |
293 |
284 |
644 |
582 |
| Research and development |
216 |
112 |
381 |
230 |
| Total operating expenses |
908 |
786 |
1,813 |
1,597 |
| Operating income |
108 |
112 |
173 |
193 |
| Non-operating income (expense): |
|
|
|
|
| Interest expense |
(5) |
0 |
(7) |
0 |
| Loss on disposal of property and equipment |
(1) |
0 |
(1) |
0 |
| Gain on sale of available-for-sale securities |
203 |
298 |
750 |
401 |
| Interest income |
1 |
0 |
2 |
2 |
| Other income |
5 |
5 |
9 |
8 |
| Total non-operating income |
203 |
303 |
753 |
411 |
| Income before income taxes |
311 |
415 |
926 |
604 |
| Income taxes |
109 |
145 |
324 |
168 |
| Net income |
202 |
270 |
602 |
436 |
| Other comprehensive income (loss): |
|
|
|
|
| Change in unrealized value of available-for-sale securities, net of income tax |
(157) |
(80) |
(209) |
(351) |
| Reclassification of gains included in net income, net of income tax |
(126) |
(185) |
(465) |
(249) |
| Net change in other comprehensive loss |
(283) |
(265) |
(674) |
(600) |
| Net comprehensive income (loss) |
$ (81) |
$ 5 |
$ (72) |
$ (164) |
| Basic |
|
|
|
|
| Net income per share |
$ 0.06 |
$ 0.07 |
$ 0.18 |
$ 0.12 |
| Weighted average shares |
3,395,521 |
3,393,736 |
3,395,512 |
3,393,696 |
| Diluted |
|
|
|
|
| Net income per share |
$ 0.05 |
$ 0.07 |
$ 0.16 |
$ 0.12 |
| Weighted average shares |
3,658,957 |
3,415,716 |
3,650,572 |
3,415,676 |
| Dividends paid per common share |
$ 0.00 |
$ 0.04 |
$ 0.00 |
$ 0.08 |