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v3.21.2

Consolidated Statements of Comprehensive Loss-Unaudited - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Revenues: |  |  |  |
Net product revenue | $ 0 | $ 8,985 | $ 0 | $ 16,862
Collaborative agreements | 0 | 25 | 0 | 33
Royalties and other revenue | 234 | 153 | 261 | 267
Total revenues | 234 | 9,163 | 261 | 17,162
Operating expenses: |  |  |  |
Cost of sales (including finite-lived intangible asset amortization) | 0 | 728 | 0 | 1,296
Research and development, including stock-based compensation of $1,184, $1,949, $2,470 and $4,125, respectively | 10,257 | 57,301 | 22,866 | 112,482
Selling, general and administrative, including stock-based compensation of $1,602, $2,309, $3,167 and $4,565, respectively | 7,936 | 14,113 | 16,193 | 28,801
Asset Impairment Charges | 0 | 1,600 | 0 | 1,600
Total operating expenses | 18,193 | 73,742 | 39,059 | 144,179
Loss from operations | (17,959) | (64,579) | (38,798) | (127,017)
Interest expense | (169) | (5,125) | (336) | (10,256)
Interest and other income, net | 61 | 633 | 109 | 1,591
Net loss | $ (18,067) | $ (69,071) | $ (39,025) | $ (135,682)
Net income (loss) per common share, Basic | $ (0.13) | $ (0.65) | $ (0.27) | $ (1.27)
Shares used in computing net loss per common share, Basic | 144,451 | 107,073 | 143,917 | 106,804
Unrealized gain on investments | $ (10) | $ (548) | $ 1 | $ 228
Comprehensive loss | (18,077) | (69,619) | (39,024) | (135,454)
Supplemental Income Statement Elements [Abstract] |  |  |  |
Stock-based compensation expense associated with selling, general and administrative expense | 1,602 | 2,309 | 3,167 | 4,565
Stock-based compensation expense associated with research and development expense | $ 1,184 | $ 1,949 | $ 2,470 | $ 4,125

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