Income Taxes (Details Narrative) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Operating Loss Carryforwards [Line Items]
Employee Benefits and Share-based Compensation	$ 6.1
Operating Loss Carryforwards	120.1
[custom:OperatingLossCarryforwardsLimitationsOnUseAmount-0]	123.3
Liability for Uncertainty in Income Taxes, Noncurrent	0.1	$ 0.1
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	0.1
Domestic Tax Authority [Member]
Operating Loss Carryforwards [Line Items]
[custom:OperatingLossCarryforwardsLimitationsOnUseAmount-0]	$ 255.6
Operating Loss Carryforwards, Limitations on Use	The federal net operating loss carryforwards generated prior to the 2018 tax year will expire between 2030 and 2037.
State and Local Jurisdiction [Member]
Operating Loss Carryforwards [Line Items]
[custom:OperatingLossCarryforwardsLimitationsOnUseAmount-0]	$ 37.6
Operating Loss Carryforwards, Limitations on Use	expire at various dates between 2022 and 2041 if not utilized.
Number of prior years subject to examination	10 years