XML 89 R49.htm IDEA: XBRL DOCUMENT

Accrued Expenses (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Mar. 31, 2014	Dec. 31, 2013	May 31, 2010
Payables And Accruals [Abstract]
Research and development related	$ 12,545		$ 16,110
Legal and accounting fees	354us-gaap_AccruedProfessionalFeesCurrent		462us-gaap_AccruedProfessionalFeesCurrent
Deferred rent	127us-gaap_DeferredRentCreditCurrent	1,800us-gaap_DeferredRentCreditCurrent	879us-gaap_DeferredRentCreditCurrent	3,200us-gaap_DeferredRentCreditCurrent
Other	940us-gaap_OtherLiabilitiesCurrent		345us-gaap_OtherLiabilitiesCurrent
Total accrued liabilities	$ 13,966		$ 17,796

Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References+ Details

- Definition

Aggregate carrying amount of current liabilities (due within one year or within the normal operating cycle if longer) not separately disclosed in the balance sheet. Includes costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered and of liabilities not separately disclosed.

+ References+ Details