|9 Months Ended|
Sep. 30, 2018
|Subsequent Events [Abstract]|
15. Subsequent Events
In October 2018, the Company entered into a non-cancellable sublease agreement for a portion of one of its three leased facilities. The term of the sublease agreement commenced on October 24, 2018. Under the term of the sublease agreement, the Company will receive $1.7 million over the term of the sublease, which ends at the same time as the original lease in May 2021.
In November 2018, the Company announced its intent to commence a rights offering pursuant to which the Company would raise up to approximately $20.0 million through the distribution of subscription rights to holders of its common stock and Series X preferred stock. In addition, the Company executed an investment agreement with BVF which has agreed to purchase at a minimum its as-converted pro rata share of the offering amount, and will purchase an amount of securities, up to approximately $20.0 million, that are not subscribed for by the Company’s other stockholders in the rights offering.
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.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef