| (millions of U.S. dollars, except per share amounts, shares outstanding, and units shipped) | 3 mo. ended Mar. 31 | |
|---|---|---|
| 2013 | 2012 | |
|
Notes:
|
||
| Units shipped (1) | 9,845 | 4,822 |
| Total revenue | 30.1 | 36.0 |
| Gross margin | 8.1 | 8.9 |
| GM % | 26.9% | 24.7% |
| Net loss | (31.8) | (22.6) |
| Net loss per share—basic and diluted (2) | (0.57) | (0.44) |
| Weighted average shares outstanding | 55,342,332 | 50,883,897 |
| Cash and short-term investments | 173.9 | 215.9 |
| Total assets | 444.5 | 490.1 |
| Long-term financial liabilities (3) | 49.3 | 52.2 |
| Consolidated Adjusted EBITDA (4) | (26.3) | (13.9) |
| Cash used in operations before changes in non-working capital | (29.1) | (21.0) |