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Financial Instruments (Level 3 Reconciliation) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended
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Mar. 31, 2014
Assets: |
Fair value of level 3 financial instrument assets | $ 11,746
Assumed payments made by Pfizer or assignee | (276)
Fair value adjustments to co-promote termination liability | (10,334)
Fair value of level 3 financial instrument assets | 1,136
Liabilities: |
Fair value of level 3 financial instrument liabilities | 21,057
Assumed payments made by Pfizer or assignee | (276)
Payments to CVR and other former license holders | (1,618)
Fair value adjustments to contingent liabilities | (513)
Fair value adjustments to co-promote termination liability | (10,334)
Fair value of level 3 financial instrument liabilities | $ 8,316

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