Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Operating Loss Carryforwards [Line Items]
Income tax provision	$ 0	$ 0
Percentage of valuation allowance against deferred tax assets	100.00%
Decrease in deferred tax assets valuation allowance	$ 9,200	1,800
New York State [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards net, expected to expire unutilized and unavailable to offset future federal taxable income	190,300
New York City [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards net, expected to expire unutilized and unavailable to offset future federal taxable income	$ 174,500
Earliest Tax Year [Member]
Operating Loss Carryforwards [Line Items]
Open tax period	Dec. 31, 1998
Latest Tax Year [Member]
Operating Loss Carryforwards [Line Items]
Open tax period	Dec. 31, 2022
Federal [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 290,400	277,400
Operating loss carryforwards, annual limitation	28
Operating loss carryforwards net, expected to expire unutilized and unavailable to offset future federal taxable income	202,600
Operating loss carryforwards available for offset future taxable income	87,700
Operating loss carryforwards for unlimited period	86,000
Federal [Member] | Expire Between 2019 and 2037 [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards available for offset future taxable income	$ 1,700
Federal [Member] | Earliest Tax Year [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards, expiration dates	2023
Federal [Member] | Latest Tax Year [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards, expiration dates	2037
Federal [Member] | Research and Development Tax Credit Carryforwards [Member]
Operating Loss Carryforwards [Line Items]
Tax credit carryforwards	$ 6,500	5,800
Tax credit carryforwards, expiration dates	2042
Tax credit carryforwards expected to expire unutilized	$ 1,400
State and City [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 5,100	5,000
Operating loss carryforwards, expiration dates	2042
Foreign [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 33,400	28,000
Federal and State [Member] | Earliest Tax Year [Member]
Operating Loss Carryforwards [Line Items]
Open tax period	Dec. 31, 2019
Federal and State [Member] | Latest Tax Year [Member]
Operating Loss Carryforwards [Line Items]
Open tax period	Dec. 31, 2022
Minimum [Member] | State and City [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 300	24,800
Maximum [Member] | State and City [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 195,300	$ 193,700