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v2.4.0.8

Segment Reporting (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2014 | Jun. 30, 2013 | Jun. 30, 2014 | Jun. 30, 2013 | Dec. 31, 2013
Summary of segment information |  |  |  |  |
Total assets | $ 99,847 |  | $ 99,847 |  | $ 104,713
Net revenues from external customers | 10,608 | 9,580 | 26,566 | 21,231 |
Depreciation and amortization expense | 669 | 669 | 1,337 | 1,339 |
Write-off of in-process research and development | 0 | 480 | 0 | 480 |
Operating (loss) income | 1,358 | 1,514 | 6,458 | 5,447 |
Interest expense, net | 181 | 453 | 429 | 1,361 |
Income tax expense from continuing operations | (47) | 110 | 6 | 176 |
Gain on sale of Avinza Product Line before income taxes | 0 | 2,397 | 0 | 2,588 |
Ligand |  |  |  |  |
Summary of segment information |  |  |  |  |
Total assets | 32,577 |  | 32,577 |  | 38,408
Net revenues from external customers | 5,692 | 3,820 | 12,483 | 10,057 |
Depreciation and amortization expense | 68 | 59 | 134 | 117 |
Write-off of in-process research and development |  | 0 |  |  |
Operating (loss) income | (867) | (1,200) | (938) | 198 |
Interest expense, net | 181 | 453 | 429 | 1,361 |
Income tax expense from continuing operations | (45) | 145 | (6) | 205 |
Gain on sale of Avinza Product Line before income taxes |  | 2,397 |  | 2,588 |
CyDex |  |  |  |  |
Summary of segment information |  |  |  |  |
Total assets | 67,270 |  | 67,270 |  | 66,305
Net revenues from external customers | 4,916 | 5,760 | 14,083 | 11,174 |
Depreciation and amortization expense | 601 | 610 | 1,203 | 1,222 |
Write-off of in-process research and development |  | 480 |  |  |
Operating (loss) income | 2,225 | 2,714 | 7,396 | 5,249 |
Interest expense, net | 0 |  | 0 | 0 |
Income tax expense from continuing operations | (2) | (35) | 0 | (29) |
Gain on sale of Avinza Product Line before income taxes |  | $ 0 |  | $ 0 |

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