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Net operating loss carryover.

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Net operating losses.

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Net operating losses generated prior.

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Income loss of Generated.

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Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible tax credit carryforwards, classified as other.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Description of lessor's operating lease.

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The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.

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Income Taxes (Details) - USD ($) $ in Millions		12 Months Ended
Income Taxes (Details) - USD ($) $ in Millions	Dec. 27, 2017	Dec. 31, 2022	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2021
Income Taxes (Details) [Line Items]
Valuation allowance		$ 3.5
Net operating loss carryforwards		$ 56.6			$ 38.0
Percentage of net operating loss carryover		100.00%
Income loss of generated		20 years
Net operating losses				$ 56.5
Net operating losses generated prior			$ 0.1
Net operating losses, description		The CARES Act temporarily allows the Company to carryback net operating losses arising in 2018, 2019 and 2020 to the five prior tax years.
Income taxable	80.00%
Net operating loss carryforwards		$ 26.2			44.8
Federal tax credit carryforwards		0.1
Tax credit carryforwards		$ 0.4			$ 0.2
Interest Income [Member]
Income Taxes (Details) [Line Items]
Percentage of net operating loss carryover		80.00%