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Payroll Tax Liability	3 Months Ended
	Mar. 31, 2022
Payroll Tax Liability [Abstract]
Payroll Tax Liability	5. Payroll Tax Liability As allowed under the Coronavirus Aid, Relief and Economic Security (CARES) Act, the Company elected to defer payment of the employer’s share of social security tax. As of March 31, 2022, and December 31, 2021, the balance of this liability is $2.3 million and $2.3 million, respectively. The Company is required to repay the $2.3 million by December 31, 2022, which is reflected as part of current liabilities under the caption accrued payroll and related costs.

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- Definition

Accrued payroll taxes noncurrent .

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No definition available.

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- Definition

Payroll tax liability.

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No definition available.

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