Litigation (Details) (USD $) In Millions, unless otherwise specified	1 Months Ended		12 Months Ended
Sep. 30, 2012 Lexington Insurance Company	Sep. 30, 2011 Lexington Insurance Company	Dec. 31, 2013 Sandoz Inc
Litigation
Maximum period for which the FDA is automatically precluded from approving Sandoz's ANDA			30 months
Estimated net commercial value of damaged inventory		$ 65.0
Settlement agreement	$ 31.0
Maximum period for insurance company to pay for the loss and damage as per agreement	30 days

Amount of gain recognized in the period that had been disclosed in prior periods as a contingent gain.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 30

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6397426&loc=d3e17499-108355

+ Details

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- Definition

The amount or range of possible amounts of gain that could be realized upon the resolution of a contingency.

+ References

+ Details

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- Details

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- Definition

Represents the maximum period of time from receipt of a Notice Letter corresponding to a Abbreviated New Drug Application (ANDA) for which the FDA is precluded from approving the Abbreviated New Drug Application (ANDA), under the Hatch-Waxman Act.

+ References

No definition available.

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- Definition

Represents the maximum period for which insurance company has to pay for the loss and damage as per agreement.

+ References

No definition available.

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