XML 23 R13.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Subsequent Event | 9 Months Ended
--- | ---
Sep. 30, 2018
Subsequent Events [Abstract] |
Subsequent Event | Subsequent Event Acquisition of Vernalis In October 2018, we acquired Vernalis, a structure-based drug discovery biotechnology company for $43.0 million. The acquisition of Vernalis increases our overall portfolio of shots on goal. The acquisition was funded using cash on hand, which was previously deposited in an escrow account designated for the acquisition. Therefore, such amount was recorded as restricted cash on the accompanying condensed consolidated balance sheet as of September 30, 2018. We are currently evaluating the accounting impact of this transaction as it relates to our adoption of ASU 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business.

X
- References No definition available. + Details
Name: | us-gaap_SubsequentEventsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
Name: | us-gaap_SubsequentEventsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration