OTHER ASSETS (Tables)

3 Months Ended

Mar. 31, 2023

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Summary of Other Current Assets

The following table summarizes the Company’s other current assets for each of the periods indicated:

	As of March 31, 2023		As of December 31, 2022
	(in thousands)
Manufacturing-related deposits and prepaids	$	76,921	$	66,455
Collaboration receivable		62,037		41,758
Prepaid maintenance services		11,898		9,815
Prepaid clinical and pre-clinical expenses		9,489		11,237
Prepaid research expenses		2,666		1,927
Prepaid commercial expenses		2,492		2,947
Interest receivable		2,203		3,311
Prepaid insurance		2,185		3,717
Other		9,878		8,724
Total other current assets	$	179,769	$	149,891

Summary of Other Non-current Assets

The following table summarizes the Company’s other non-current assets for each of the periods indicated:

	As of March 31, 2023		As of December 31, 2022
	(in thousands)
Manufacturing-related deposits and prepaids	$	94,422	$	97,409
Strategic investments		31,000		31,321
Restricted cash		19,024		19,024
Intangible assets, net		7,199		7,578
Prepaid clinical expenses		2,173		2,150
Other		8,569		5,487
Total other non-current assets	$	162,387	$	162,969