| Cash and cash equivalents |
3.43 |
2.96 |
3.14 |
1.95 |
4.84 |
2.00 |
1.51 |
| Short-term investments |
3.37 |
2.67 |
1.91 |
3.13 |
3.24 |
1.30 |
1.28 |
| Accounts receivable, net |
1.00 |
0.65 |
0.49 |
0.41 |
0.29 |
0.21 |
0.07 |
| Inventories |
0.09 |
0.06 |
0.05 |
0.05 |
0.00 |
0.00 |
0.01 |
| Other current assets |
0.19 |
0.23 |
0.19 |
0.15 |
0.02 |
0.24 |
0.27 |
| Total current assets |
8.08 |
6.57 |
5.77 |
5.69 |
8.68 |
3.76 |
3.14 |
| Property, plant and equipment, net |
|
|
|
0.49 |
0.44 |
0.38 |
0.53 |
| Goodwill |
0.90 |
0.85 |
0.81 |
0.81 |
0.65 |
0.66 |
0.68 |
| Intangible assets |
1.06 |
0.13 |
0.11 |
0.10 |
0.03 |
0.26 |
0.50 |
| Long-term investments |
1.33 |
0.90 |
1.29 |
1.85 |
1.26 |
0.39 |
0.17 |
| Other non-current assets |
|
|
|
|
|
|
|
| Total assets |
11.98 |
9.30 |
8.79 |
9.17 |
11.18 |
5.44 |
5.02 |
|
| Accounts payable |
1.26 |
0.21 |
0.19 |
0.19 |
0.17 |
0.11 |
0.10 |
| Short-term debt |
1.68 |
0.12 |
0.13 |
0.12 |
0.14 |
0.14 |
0.16 |
| Current portion of long-term debt |
1.63 |
0.09 |
0.09 |
0.12 |
0.12 |
0.12 |
0.13 |
| Deferred revenue |
|
|
|
|
|
|
|
| Other current liabilities |
1.69 |
0.94 |
0.71 |
0.73 |
0.71 |
0.57 |
0.52 |
| Long-term debt |
0.19 |
0.12 |
0.54 |
1.25 |
1.93 |
0.09 |
0.16 |
| Capital lease obligations |
0.23 |
0.16 |
0.16 |
0.19 |
0.12 |
0.04 |
0.05 |
| Other non-current liabilities |
|
|
|
0.13 |
|
0.17 |
|
| Total liabilities |
5.23 |
2.94 |
2.32 |
2.51 |
3.16 |
11.74 |
9.25 |
|
| Common stock and paid-in capital |
24.20 |
23.75 |
23.21 |
22.88 |
22.42 |
4.20 |
3.69 |
| Retained earnings |
-17.47 |
-17.35 |
-16.76 |
-16.28 |
-14.40 |
-10.49 |
-7.98 |
| Common shares outstanding |
4,206 |
3,995 |
3,895 |
3,814 |
3,742 |
3,125 |
3,949 |