Facility Leases - Additional Information (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Loss Contingencies [Line Items]
Agreement Threshold	$ 380,000	$ 301,000
Birmingham, Alabama
Loss Contingencies [Line Items]
Lease expense incurred	$ 400,000
New York [Member]
Loss Contingencies [Line Items]
Lease expiration month and year	2027-03
Office Building | Birmingham, Alabama
Loss Contingencies [Line Items]
Operating lease, term of contract	63 months
Operating lease, option to extend	option to extend five years
Maximum
Loss Contingencies [Line Items]
Agreement Threshold	$ 4,000,000.0
Maximum | Birmingham, Alabama
Loss Contingencies [Line Items]
Security deposit			$ 251,000
Minimum | Birmingham, Alabama
Loss Contingencies [Line Items]
Security deposit	$ 17,000,000
Equipment
Loss Contingencies [Line Items]
Leaseback transaction, description	Company had completed the sale and leaseback for four pieces of equipment and is leasing three other items directly from the leasing company. The terms of the leases are three years and afterwards provide for either annual extensions or an outright purchase of the equipment.
Security deposit	$ 100,000		$ 100,000
Equipment | Maximum
Loss Contingencies [Line Items]
Amount held for equipment purchases	$ 1,400,000