Schedule of Segment Reporting Information By Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Segment Reporting Information [Line Items]
Total revenue	$ 41.5	$ 15.6	$ 64.3	$ 67.9
Cost of service	(8.0)	(2.5)	(10.1)	(11.0)
Cost of product sales	(2.7)	(0.3)	(5.9)	(6.5)
Selling, general and administrative expenses	(25.1)	(11.2)	(38.9)	(39.2)
Stock-based compensation expense	(3.4)	(1.0)	(4.8)	(2.0)
Acquisition and integration related transaction expenses	(0.1)	(1.2)	(1.5)	(4.4)
Depreciation and amortization	(11.9)	(13.3)	(25.0)	(25.9)
Segment operating income (loss)	(9.7)	(13.9)	(21.9)	(21.1)
Net operating loss	(9.7)	(13.9)	(21.9)	(21.1)
Total assets	286.2		286.2		$ 324.1
Total goodwill	84.8		84.8		83.7
Total capital expenditures	7.3	3.6	13.5	15.4
Service [Member]
Segment Reporting Information [Line Items]
Total revenue	37.5	15.3	54.6	58.1
Product Sales [Member]
Segment Reporting Information [Line Items]
Total revenue	4.0	0.3	9.7	9.8
Gaming [Member]
Segment Reporting Information [Line Items]
Total revenue	16.2	4.2	27.0	29.1
Cost of service	(3.6)	(1.0)	(4.2)	(5.3)
Cost of product sales	(2.4)	(0.2)	(5.3)	(5.6)
Selling, general and administrative expenses	(6.7)	(3.0)	(10.8)	(11.9)
Stock-based compensation expense	(0.4)	(0.1)	(0.6)	(0.2)
Acquisition and integration related transaction expenses
Depreciation and amortization	(5.8)	(7.0)	(12.4)	(14.4)
Segment operating income (loss)	(2.7)	(7.1)	(6.3)	(8.3)
Total assets	78.6		78.6		93.9
Total goodwill	1.4		1.4		1.4
Total capital expenditures	3.0	0.6	4.2	3.3
Gaming [Member] | Service [Member]
Segment Reporting Information [Line Items]
Total revenue	12.8	4.1	18.4	20.7
Gaming [Member] | Product Sales [Member]
Segment Reporting Information [Line Items]
Total revenue	3.4	0.1	8.6	8.4
Virtualsports [Member]
Segment Reporting Information [Line Items]
Total revenue	8.2	7.6	14.5	15.4
Cost of service	(0.5)	(0.8)	(0.8)	(1.5)
Cost of product sales
Selling, general and administrative expenses	(2.7)	(0.7)	(3.8)	(1.9)
Stock-based compensation expense	(0.1)	(0.1)	(0.2)	(0.2)
Acquisition and integration related transaction expenses
Depreciation and amortization	(0.7)	(0.9)	(1.8)	(1.7)
Segment operating income (loss)	4.2	5.1	7.9	10.1
Total assets	61.9		61.9		64.4
Total goodwill	48.6		48.6		48.0
Total capital expenditures	1.1	1.4	1.9	2.4
Virtualsports [Member] | Service [Member]
Segment Reporting Information [Line Items]
Total revenue	8.2	7.6	14.5	15.4
Virtualsports [Member] | Product Sales [Member]
Segment Reporting Information [Line Items]
Total revenue
Interactive [Member]
Segment Reporting Information [Line Items]
Total revenue	5.8	3.4	11.0	5.5
Cost of service	(0.9)	(0.4)	(1.7)	(0.6)
Cost of product sales
Selling, general and administrative expenses	(1.3)	(0.6)	(2.3)	(1.8)
Stock-based compensation expense	(0.1)	(0.1)	(0.2)	(0.1)
Acquisition and integration related transaction expenses
Depreciation and amortization	(0.9)	(0.6)	(1.6)	(1.2)
Segment operating income (loss)	2.6	1.7	5.2	1.8
Total assets	13.8		13.8		8.5
Total goodwill	0.4		0.4		0.4
Total capital expenditures	0.9	0.6	1.8	1.2
Interactive [Member] | Service [Member]
Segment Reporting Information [Line Items]
Total revenue	5.8	3.4	11.0	5.5
Interactive [Member] | Product Sales [Member]
Segment Reporting Information [Line Items]
Total revenue
Leisure [Member]
Segment Reporting Information [Line Items]
Total revenue	11.3	0.4	11.8	17.9
Cost of service	(3.0)	(0.3)	(3.4)	(3.6)
Cost of product sales	(0.3)	(0.1)	(0.6)	(0.9)
Selling, general and administrative expenses	(8.2)	(2.6)	(11.4)	(13.6)
Stock-based compensation expense	(0.1)		(0.2)
Acquisition and integration related transaction expenses
Depreciation and amortization	(4.1)	(4.4)	(8.3)	(7.8)
Segment operating income (loss)	(4.4)	(7.0)	(12.1)	(8.0)
Total assets	90.0		90.0		87.0
Total goodwill	34.4		34.4		33.9
Total capital expenditures	1.7	0.3	4.8	5.5
Leisure [Member] | Service [Member]
Segment Reporting Information [Line Items]
Total revenue	10.7	0.2	10.7	16.5
Leisure [Member] | Product Sales [Member]
Segment Reporting Information [Line Items]
Total revenue	0.6	0.2	1.1	1.4
Corporate Functions [Member]
Segment Reporting Information [Line Items]
Total revenue
Cost of service
Cost of product sales
Selling, general and administrative expenses	(6.2)	(4.3)	(10.6)	(10.0)
Stock-based compensation expense	(2.7)	(0.7)	(3.6)	(1.5)
Acquisition and integration related transaction expenses	(0.1)	(1.2)	(1.5)	(4.4)
Depreciation and amortization	(0.4)	(0.4)	(0.9)	(0.8)
Segment operating income (loss)	(9.4)	(6.6)	(16.6)	(16.7)
Total assets	41.9		41.9		70.3
Total goodwill
Total capital expenditures	0.6	0.7	0.8	3.0
Corporate Functions [Member] | Service [Member]
Segment Reporting Information [Line Items]
Total revenue
Corporate Functions [Member] | Product Sales [Member]
Segment Reporting Information [Line Items]
Total revenue