CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Net revenue	$ 8,836,000	$ 10,406,000	$ 28,065,000	$ 32,899,000
Cost of revenue	5,472,000	6,479,000	17,386,000	20,930,000
Gross profit	3,364,000	3,927,000	10,679,000	11,969,000
Operating expenses:
Sales and marketing	255,000	246,000	848,000	923,000
Research and development	176,000	196,000	707,000	761,000
General and administrative	3,205,000	3,159,000	9,321,000	9,759,000
(Gain) loss on sale of assets	0	0	0	(4,000)
Total operating expenses	3,636,000	3,601,000	10,876,000	11,439,000
Income (loss) from operations	(272,000)	326,000	(197,000)	530,000
Interest expense, net	53,000	78,000	164,000	215,000
Income (loss) before taxes	(325,000)	248,000	(361,000)	315,000
Income tax (credit)	(111,000)	32,000	(2,769,000)	101,000
Net income (loss)	(214,000)	216,000	2,408,000	214,000
Less: Net loss attributable to noncontrolling interest	(64,000)	(42,000)	(197,000)	(118,000)
Net income (loss) attributable to common stockholders	(150,000)	258,000	2,605,000	332,000
Net income (loss)	(214,000)	216,000	2,408,000	214,000
Other comprehensive income (loss):
Foreign currency translation	212,000	(417,000)	(18,000)	(673,000)
Total comprehensive income (loss)	(2,000)	(201,000)	2,390,000	(459,000)
Less: comprehensive income (loss) attributable to noncontrolling interest	(64,000)	(42,000)	(197,000)	(118,000)
Total comprehensive income (loss) attributable to common stockholders	$ 62,000	$ (159,000)	$ 2,587,000	$ (341,000)
Basic net income (loss) per common share	$ (0.01)	$ 0.02	$ 0.15	$ 0.02
Diluted net income (loss) per common share	$ (0.01)	$ 0.02	$ 0.15	$ 0.02
Weighted average shares outstanding
Basic	16,945,744	16,698,205	16,879,864	16,628,279
Diluted	16,945,744	16,701,737	16,879,864	16,671,016