Long-Term Debt - Connecticut Department of Economic and Community Development Funding Commitment (Details) $ in Millions	1 Months Ended		3 Months Ended	9 Months Ended	12 Months Ended
	Jan. 31, 2023 USD ($) milestone	Jun. 30, 2017 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2024 USD ($)	Dec. 31, 2022 USD ($)
DECD Loan Agreement
Debt Instrument [Line Items]
Total funding commitment		$ 15.5
Interest rate (as percent)		2.00%
Administrative expenses over period (in years)		10 years
Maximum loan forgiveness				$ 12.3
Debt forgiven					$ 4.5
Long-term debt principal payments			$ 0.2
Number of forgiveness milestones | milestone	2
Outstanding loan balance			$ 6.1	$ 6.1
DECD Loan Agreement, Phase 2 Funding
Debt Instrument [Line Items]
Debt forgiven	$ 2.8
Long-term debt principal payments	2.0
DECD Loan Agreement, Phase 3 Funding
Debt Instrument [Line Items]
Debt forgiveness eligible	2.0
DECD Loan Agreement, Final Phase Funding
Debt Instrument [Line Items]
Debt forgiveness eligible	$ 1.0