Asset Acquisitions and Collaboration Agreement (Tables)

9 Months Ended

Sep. 30, 2022

Business Acquisition, Pro Forma Information [Abstract]

Summary of intangible assets

The following table summarizes our recognized intangible assets as a result of the arrangements described in the following sections:

	September 30, 2022				December 31, 2021
	Weighted-average Estimated Useful Lives	Amount			Weighted-average Estimated Useful Lives	Amount
		(in thousands)				(in thousands)
Gross amount	12.2 years	$	32,500		12.8 years	$	47,500
Less: accumulated amortization			(3,190	)			(2,566	)
Total		$	29,310			$	44,934