Income Taxes - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Operating Loss Carryforwards [Line Items]
Income (Loss) from Continuing Operations before Income Taxes, Domestic	$ 120,300,000	$ 45,700,000	$ 19,300,000
Deferred tax assets valuation allowance increase (decrease)	$ 37,700,000	13,600,000
Change in ownership, description	An ownership change occurs when the ownership percentages of 5% or greater shareholders change by more than 50% over a three-year period.
Uncertain tax positions	$ 0	$ 0
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense	0
Federal
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards	124,700,000
Tax credit amount	$ 4,200,000
Tax credit carryforward expiration year	2041
State
Operating Loss Carryforwards [Line Items]
Percentage of future taxable income utilized to offset	80.00%
Net operating loss carryforwards	$ 114,400,000
Net operating loss carryforwards expiration year	2041
Massachusetts
Operating Loss Carryforwards [Line Items]
Tax credit amount	$ 2,300,000
Tax credit carryforward expiration year	2036