Goodwill and Intangible Assets (Tables)

6 Months Ended

Apr. 30, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

The following tables summarize the Company’s intangible assets as of April 30, 2021 and October 31, 2020 (in thousands):

As of April 30, 2021	Gross Amount		Accumulated Amortization		Net Amount
In-Process Research and Development	$	9,592	$	—	$	9,592
Bridgeport PPA		12,320		(2,594)		9,726
Total	$	21,912	$	(2,594)	$	19,318
As of October 31, 2020	Gross Amount		Accumulated Amortization		Net Amount
In-Process Research and Development	$	9,592	$	—	$	9,592
Bridgeport PPA		12,320		(1,945)		10,375
Total	$	21,912	$	(1,945)	$	19,967