| Dec'19 | Dec'18 | Dec'17 | ||||
|---|---|---|---|---|---|---|
Net sales | ||||||
1,627 | 0 | - | ||||
Grant and other income | ||||||
1,095 | 2,423 | 1,540 | ||||
Cost of goods sold | ||||||
1,603 | 0 | - | ||||
Service revenue | ||||||
- | - | 16 | ||||
Cost of revenue | ||||||
- | - | 4 | ||||
Gross profit (loss) | ||||||
1,119 | 2,423 | 1,552 | ||||
Operating expenses | ||||||
Research and development | ||||||
60,438 | 40,654 | 20,166 | ||||
Selling, general and administrative | ||||||
63,061 | 21,113 | 8,015 | ||||
Total operating expenses | ||||||
123,499 | 61,767 | 28,181 | ||||
Loss from operations | ||||||
-122,380 | -59,344 | -26,629 | ||||
Other income (expense) | ||||||
Interest and other income | ||||||
2,813 | 1,613 | 124 | ||||
Interest expense | ||||||
7,163 | 2,500 | -2 | ||||
Change in fair value of warrants | ||||||
-692 | -196 | -46 | ||||
Other expense | ||||||
- | - | 1 | ||||
Total other income (expense) | ||||||
-3,658 | -736 | 75 | ||||
Net loss before provision for/benefit from income taxes | ||||||
-126,038 | -60,080 | - | ||||
Provision for/benefit from income taxes | ||||||
-458 | 0 | - | ||||
Net loss | ||||||
-125,580 | -60,080 | -26,554 | ||||
Other comprehensive income (loss), net of tax | ||||||
Unrealized gains on investments | ||||||
93 | -52 | - | ||||
Foreign currency translation adjustments | ||||||
2 | 0 | - | ||||
Unrealized gains (losses) on investments | ||||||
- | - | 0 | ||||
Comprehensive loss | ||||||
-125,485 | -60,132 | -26,554 | ||||
Net loss per common share - basic and diluted | ||||||
-4.81 | -4.99 | -13.09 | ||||
Weighted average common shares outstanding, basic and diluted | ||||||
26,110 | 12,045 | 2,028 | ||||