Marketable Securities - Additional Information (Details)	12 Months Ended
	Dec. 31, 2021 USD ($)
Marketable Securities [Line Items]
Impairment of investments	$ 0
Corporate Bonds and U.S. Government Agencies
Marketable Securities [Line Items]
Marketable securities, fair value	68,100,000
Marketable securities, unrealized loss position, fair value	68,100,000
Corporate Bonds
Marketable Securities [Line Items]
Marketable securities, unrealized loss position, fair value	46,000
Commercial Paper and U.S. Government Agencies
Marketable Securities [Line Items]
Marketable securities, unrealized loss position, fair value	$ 287,000
Minimum | Corporate Bonds and U.S. Government Agencies
Marketable Securities [Line Items]
Marketable securities remaining maturity term	1 year
Marketable securities unrealized loss position, maturity term	1 year
Minimum | Commercial Paper and U.S. Government Agencies
Marketable Securities [Line Items]
Marketable securities unrealized loss position, maturity term	1 year
Maximum | Commercial Paper
Marketable Securities [Line Items]
Marketable securities remaining maturity term	1 year
Marketable securities unrealized loss position, maturity term	1 year
Maximum | Corporate Bonds and U.S. Government Agencies
Marketable Securities [Line Items]
Marketable securities remaining maturity term	3 years
Marketable securities unrealized loss position, maturity term	3 years
Maximum | Corporate Bonds
Marketable Securities [Line Items]
Marketable securities unrealized loss position, maturity term	1 year