Income Taxes Income Taxes - Effective Income Tax Rate Reconciliation (Details)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	(21.00%)	(21.00%)
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent	(4.90%)	(4.60%)
EffectiveIncomeTaxRateReconciliationImpactOfPermanentDifferences	0.10%	(2.00%)
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent	(3.30%)	(2.00%)
Effective Income Tax Rate Reconciliation 382 Limitation	(17.40%)	0.00%
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent	46.50%	29.60%
Effective Income Tax Rate Reconciliation, Percent	0.00%	0.00%