Fair Value Measurements of Financial Assets (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Transfers into (out of) Level 3, Assets	$ 0	$ 0	$ 0	$ 0
Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	9,670		9,670		$ 3,298
Marketable Securities	1,598		1,598		44,363
Recurring | Corporate debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities	1,598		1,598		15,460
Recurring | Commercial paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					14,999
Recurring | U.S. Government debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					13,904
Recurring | Money market funds
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	9,670		9,670		3,298
Level 1 | Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	9,670		9,670		3,298
Marketable Securities	0		0		0
Level 1 | Recurring | Corporate debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities	0		0		0
Level 1 | Recurring | Commercial paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					0
Level 1 | Recurring | U.S. Government debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					0
Level 1 | Recurring | Money market funds
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	9,670		9,670		3,298
Level 2 | Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	0		0		0
Marketable Securities	1,598		1,598		44,363
Level 2 | Recurring | Corporate debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities	1,598		1,598		15,460
Level 2 | Recurring | Commercial paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					14,999
Level 2 | Recurring | U.S. Government debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					13,904
Level 2 | Recurring | Money market funds
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	0		0		0
Level 3 | Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	0		0		0
Marketable Securities	0		0		0
Level 3 | Recurring | Corporate debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities	0		0		0
Level 3 | Recurring | Commercial paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					0
Level 3 | Recurring | U.S. Government debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Marketable Securities					0
Level 3 | Recurring | Money market funds
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and Cash Equivalents	$ 0		$ 0		$ 0