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Investments (Tables) | 3 Months Ended
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Mar. 31, 2014
Equity Method Investments and Joint Ventures [Abstract] |
Schedule Of Fair Value Method Investments, Balance Sheets And Income Statements | The condensed balance sheets for kaléo at March 31, 2014 and December 31, 2013 and condensed statement of operations for the three months ended March 31, 2014 and 2013, as reported to the Company by kaléo, are provided below:
(In Thousands) | March 31, 2014 |  | December 31, 2013 |  |  | March 31, 2014 |  | December 31, 2013
Assets: |  |  |  |  | Liabilities & Equity: |  |  |
Cash & cash equivalents | $ | 28,070 |  |  | $ | 33,560 |  |  | Long-term debt, net of discount, current portion | $ | 14,852 |  |  | $ | 5,414 |
Other current assets | 7,570 |  |  | 5,682 |  |  | Other current liabilities | 5,856 |  |  | 4,845 |
Property & equipment | 11,110 |  |  | 10,559 |  |  | Non-current liabilities | 2,698 |  |  | 3,098 |
Patents | 2,487 |  |  | 2,433 |  |  | Long term debt, net of discount | — |  |  | 9,372 |
Other long-term assets | 777 |  |  | 445 |  |  | Redeemable preferred stock | 22,211 |  |  | 21,970 |
|  |  |  |  | Equity | 4,397 |  |  | 7,980 |
Total assets | $ | 50,014 |  |  | $ | 52,679 |  |  | Total liabilities & equity | $ | 50,014 |  |  | $ | 52,679 |
| Three Months Ended March 31,
| 2014 |  | 2013
Revenues & Expenses: |  |  |
Royalty revenues | $ | 2,558 |  |  | $ | 1,800 |
Expenses and other, net | (8,316 | ) |  | (3,802 | )
Income tax benefit (expense) | 2,239 |  |  | 1,087 |
Net income (loss) | $ | (3,519 | ) |  | $ | (915 | )

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