Accrued Expenses (Details) - Schedule of accrued expenses - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Schedule of accrued expenses [Abstract]
Direct costs of sales	$ 4.5	$ 5.5
Payroll and related costs	4.5	4.4
Accrued corporate cost expenses	1.0	1.6
Interest payable - cash	12.7	5.5
Asset retirement obligations	1.4	2.0
Acquisition consideration	1.7	2.5
Contract termination costs	0.4	0.1
Other creditors	8.8	9.6
Accrued expenses, net	$ 35.0	$ 31.2