Debt (Tables)

12 Months Ended

Dec. 31, 2021

Debt Disclosure [Abstract]

Schedule of Debt and Notes Payable

Debt and notes payable consists of the following:

	Years Ended December 31,
	2021		2020
	(In millions)
GHI LLC note payable	$	3.4	$	—
Stock purchase agreement notes payable (see Note 14 – Related Party Transactions)		—		17.6
ESW note payable		—		11.0
Bank loan		—		0.4
Other related parties notes payable		—		0.2
Other liabilities		0.2		0.2
Total long term debt		3.6		29.4

Schedule of Long-term Debt Maturities

Scheduled maturities of the Company’s long-term debt, as they exist as of December 31, 2020, in each of the next five fiscal years and thereafter are as follows:

Fiscal years ending in	(in millions)
2022	$	0.2
2023		—
2024		3.4
2025		—
2026		—
2027 and thereafter		—
Total		3.6