Schedule of Geographic Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 74.9	$ 77.6	$ 206.8	$ 141.9
Total non- current assets excluding goodwill	100.4		100.4		$ 122.6
UNITED KINGDOM
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	59.2	58.6	160.6	99.4
Total non- current assets excluding goodwill	77.0		77.0		90.0
GREECE
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	5.6	6.2	16.8	12.4
Total non- current assets excluding goodwill	7.3		7.3		11.6
Rest of World [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	10.1	$ 12.8	29.4	$ 30.1
Total non- current assets excluding goodwill	$ 16.1		$ 16.1		$ 21.0