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v2.4.0.8

Condensed Consolidated Statements of Operations (USD $) In Thousands, except Share data, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2014 | Jun. 30, 2013 | Jun. 30, 2014 | Jun. 30, 2013
Revenues: |  |  |  |
Royalties | $ 5,241 | $ 4,916 | $ 13,091 | $ 10,742
Material sales | 3,476 | 3,993 | 9,191 | 5,532
Collaborative research and development and other revenues | 1,891 | 671 | 4,284 | 4,957
Total revenues | 10,608 | 9,580 | 26,566 | 21,231
Operating costs and expenses: |  |  |  |
Cost of sales | 1,186 | 1,214 | 3,637 | 1,877
Research and development | 2,689 | 2,022 | 5,821 | 4,487
General and administrative | 5,239 | 4,306 | 10,310 | 8,808
Lease exit and termination costs | 136 | 44 | 340 | 132
Write-off of in-process research and development | 0 | 480 | 0 | 480
Total operating costs and expenses | 9,250 | 8,066 | 20,108 | 15,784
Income from operations | 1,358 | 1,514 | 6,458 | 5,447
Other (expense) income: |  |  |  |
Interest expense, net | (181) | (453) | (429) | (1,361)
(Increase) decrease in contingent liabilities | (1,312) | 2,741 | (3,260) | 900
Other, net | 1,376 | 2 | 621 | 188
Total other (expense) income, net | (117) | 2,290 | (3,068) | (273)
Income before income taxes | 1,241 | 3,804 | 3,390 | 5,174
Income tax benefit (expense) | 47 | (110) | (6) | (176)
Income from continuing operations | 1,288 | 3,694 | 3,384 | 4,998
Discontinued operations: |  |  |  |
Gain on sale of Avinza Product Line before income taxes | 0 | 2,397 | 0 | 2,588
Income from discontinued operations | 0 | 2,397 | 0 | 2,588
Net income: | 1,288 | 6,091 | 3,384 | 7,586
Less: Net loss attributable to noncontrolling interests | (304) | 0 | (304) | 0
Net income: | $ 1,592 | $ 6,091 | $ 3,688 | $ 7,586
Basic per share amounts: |  |  |  |
Income (loss) from continuing operations (in usd per share) | $ 0.08 | $ 0.18 | $ 0.18 | $ 0.25
Income from discontinued operations (in usd per share) | $ 0.00 | $ 0.12 | $ 0.00 | $ 0.13
Net income (loss) (in usd per share) | $ 0.08 | $ 0.30 | $ 0.18 | $ 0.38
Diluted per share amounts: |  |  |  |
Income (loss) from continuing operations (in usd per share) | $ 0.07 | $ 0.18 | $ 0.17 | $ 0.24
Income from discontinued operations (in usd per share) | $ 0.00 | $ 0.12 | $ 0.00 | $ 0.13
Net income (loss) (in usd per share) | $ 0.07 | $ 0.30 | $ 0.17 | $ 0.37
Weighted average number of common shares-basic (in shares) | 20,738,299 | 20,258,618 | 20,668,110 | 20,223,634
Weighted average number of common shares-diluted (in shares) | 21,780,034 | 20,427,360 | 21,776,125 | 20,277,763

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