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Property and Equipment, Net

12 Months Ended

Dec. 31, 2021

Property Plant And Equipment [Abstract]

5. Property and Equipment, Net

Property and equipment, net consists of the following (in thousands):

	As of December 31,
	2021			2020
Laboratory and manufacturing equipment	$	56,976		$	26,306
Computer equipment and software		4,268			3,764
Furniture and fixtures		6,804			4,114
Leasehold improvements		92,535			44,957
Total property and equipment		160,583			79,141
Accumulated depreciation and amortization		(29,036	)		(22,674	)
Property and equipment, net	$	131,547		$	56,467

During the years ended December 31, 2021, 2020 and 2019, the Company recorded depreciation and amortization expense of $9.6 million, $8.4 million and $7.2 million, respectively.