Accrued and Other Liabilities (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Payables And Accruals [Abstract]
Commercial related	$ 3,639	$ 1,694
Legal and accounting fees	727	256
Deferred rent	919	879
Current portion of long term obligation to collaborator	451
Other	1,720	723
Total accrued and other liabilities	$ 7,456	$ 3,552

Accrued liabilities and other liabilities current.

No definition available.

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- Definition

Contractual cbligation to collaborator, current.

+ References

No definition available.

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for advertising of the entity's goods and services. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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- Definition

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

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- Definition

For a classified balance sheet, the cumulative difference as of the balance sheet date between the payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, within one year of the balance sheet date.

+ References

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- Definition

Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.

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