Commitments and Contingencies (Details) (USD $)
In Millions, unless otherwise specified |
1 Months Ended | 0 Months Ended | ||||||
---|---|---|---|---|---|---|---|---|
Jul. 31, 2012
claim
|
Mar. 31, 2014
|
Dec. 31, 2013
|
Mar. 31, 2014
Accrued Liabilities [Member]
|
Dec. 31, 2013
Accrued Liabilities [Member]
|
Mar. 31, 2014
Other Noncurrent Liabilities [Member]
|
Dec. 31, 2013
Other Noncurrent Liabilities [Member]
|
May 06, 2013
Pending Litigation [Member]
PROLOR Biotech, Inc. Shareholders' Litigation [Member]
Suit
|
|
Loss Contingencies [Line Items] | ||||||||
Number of putative class action suits filed | 5 | |||||||
Number of claims included in post-payment audit | 183 | |||||||
Business Acquisition, Contingent Consideration [Line Items] | ||||||||
Contingent consideration | $ 71.0 | $ 71.6 | $ 25.7 | $ 28.0 | $ 45.3 | $ 43.6 |