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v2.4.0.8

Consolidated Statements of Operations and Comprehensive Loss (USD $) In Thousands, except Share data, unless otherwise specified | 12 Months Ended | 144 Months Ended
--- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2013
Costs and expenses: |  |  |
Research and development | $ 2,928 | $ 1,092 | $ 45,605
General and administrative | 4,012 | 3,227 | 46,595
Merger transaction costs |  |  | 5,470
Restructuring expense, net |  |  | 2,413
Loss on impairment of in-process research and development |  |  | 6,000
Total costs and expenses | 6,940 | 4,319 | 106,083
Loss from operations | (6,940) | (4,319) | (106,083)
Gain on assignment of patent rights |  |  | 2,000
Gain on bargain purchase |  |  | 25,282
Interest and other income | 5 | 2 | 2,033
Interest and other expense | (4) | (3) | (446)
Loss before income taxes | (6,939) | (4,320) | (77,214)
Benefit from income taxes |  |  | 2,281
Net loss and comprehensive loss | (6,939) | (4,320) | (74,933)
Less: Accretion of redeemable convertible preferred stock |  |  | (245)
Less: Deemed preferred stock dividend | (2,026) |  | (2,807)
Net loss available to common stockholders | $ (8,965) | $ (4,320) | $ (77,985)
Net loss available to common stockholders per share: |  |  |
Basic and diluted | $ (1.04) | $ (1.94) |
Weighted average shares outstanding: |  |  |
Basic and diluted | 8,629,479 | 2,223,516 |

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