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Asset Acquisitions and Collaboration Agreement (Tables)

9 Months Ended

Sep. 30, 2021

Business Acquisition Pro Forma Information [Abstract]

Summary of intangible assets

The following table summarizes the intangible assets recognized in connection with the above agreements:

	Weighted Average Estimated Useful Lives		September 30, 2021
			(in thousands)
Gross amount	12.8 years		$	47,500
Less accumulated amortization				(1,296	)
Net book value included in “Other assets”			$	46,204

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- Definition

Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life.

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