Segment Reporting and Geographic Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Sep. 24, 2016
Revenue:
Service	$ 25,243	$ 30,072
Hardware	1,794	743
Total revenue	27,037	30,815
Cost of sales, excluding depreciation and amortization:
Cost of service	(3,748)	(4,367)
Cost of hardware	(1,161)	(338)
Selling, general and administrative expense	14,612	16,176
Acquisition related transaction expenses	(9,615)	(1,278)
Depreciation and amortization	(7,168)	(9,272)
Segment operating income (loss) from continuing operations	(9,267)	(616)
Net operating loss	(9,267)	(616)
Revenue from major customers:
Revenues	11,077	12,708
Total assets	209,554		$ 189,870
Total goodwill	43,474		45,705
Total capital expenditures	7,145	5,600
Server Based Gaming [Member]
Revenue:
Service	18,220	21,508
Hardware	1,794	743
Total revenue	20,014	22,251
Cost of sales, excluding depreciation and amortization:
Cost of service	(2,895)	(3,158)
Cost of hardware	(1,161)	(338)
Selling, general and administrative expense	(3,824)	(5,469)
Acquisition related transaction expenses	0	0
Depreciation and amortization	(5,653)	(7,508)
Segment operating income (loss) from continuing operations	6,481	5,778
Revenue from major customers:
Revenues	10,737	12,572
Total assets	102,122		104,117
Total goodwill	0		0
Total capital expenditures	4,974	3,759
Virtual Sports [Member]
Revenue:
Service	7,023	8,564
Hardware	0	0
Total revenue	7,023	8,564
Cost of sales, excluding depreciation and amortization:
Cost of service	(853)	(1,209)
Cost of hardware	0	0
Selling, general and administrative expense	(1,796)	(2,081)
Acquisition related transaction expenses	0	0
Depreciation and amortization	(1,068)	(1,268)
Segment operating income (loss) from continuing operations	3,306	4,006
Revenue from major customers:
Revenues	340	136
Total assets	68,886		77,282
Total goodwill	43,474		45,705
Total capital expenditures	1,677	1,230
Corporate Functions [Member]
Revenue:
Service	0	0
Hardware	0	0
Total revenue	0	0
Cost of sales, excluding depreciation and amortization:
Cost of service	0	0
Cost of hardware	0	0
Selling, general and administrative expense	(8,992)	(8,626)
Acquisition related transaction expenses	(9,615)	(1,278)
Depreciation and amortization	(447)	(496)
Segment operating income (loss) from continuing operations	(19,054)	(10,400)
Revenue from major customers:
Revenues	0	0
Total assets	38,546		8,471
Total goodwill	0		$ 0
Total capital expenditures	494	611
Customber One [Member]
Revenue from major customers:
Revenues	8,055	9,399
Customber One [Member] | Server Based Gaming [Member]
Revenue from major customers:
Revenues	7,806	9,263
Customber One [Member] | Virtual Sports [Member]
Revenue from major customers:
Revenues	249	136
Customber One [Member] | Corporate Functions [Member]
Revenue from major customers:
Revenues	0	0
Customber Two [Member]
Revenue from major customers:
Revenues	3,022	3,309
Customber Two [Member] | Server Based Gaming [Member]
Revenue from major customers:
Revenues	2,931	3,309
Customber Two [Member] | Virtual Sports [Member]
Revenue from major customers:
Revenues	91	0
Customber Two [Member] | Corporate Functions [Member]
Revenue from major customers:
Revenues	$ 0	$ 0