License Agreements and Acquired Product Rights

3 Months Ended

Mar. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

License Agreements and Acquired Product Rights

License agreements and acquired product rights:

Shionogi license and supply agreement

On April 4, 2019 (the “Effective Date”), the Company and Shionogi Inc. (“Shionogi”) entered into an exclusive license agreement (the “License Agreement”) for the commercialization of Symproic in the United States including Puerto Rico (the “Territory”) for opioid-induced constipation in adult patients with chronic non-cancer pain (the “Field”).

Pursuant to the terms of the License Agreement, the Company paid Shionogi a $20 million up-front payment on the Effective Date and paid Shionogi a $10 million payment on the six-month anniversary of the Effective Date on October 4, 2019. The Company also pays quarterly tiered royalty payments on net sales of Symproic in the Territory that range from 8.5% to 17.5% (plus an additional 1% of net sales on a pass-through basis to a third party licensor of Shionogi) of net sales based on volume of net sales and whether Symproic is being sold as an authorized generic. Assets acquired as part of the License Agreement include: intellectual property, inventory, trademarks and tradenames.

The total purchase price was allocated to the acquired asset based on their relative estimated fair values, as follows:

Symproic license	$	30,000
Transaction expenses	636
Total value	$	30,636