CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) - USD ($)	3 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Net revenue	$ 11,204,000	$ 9,611,000
Cost of revenue	7,239,000	6,018,000
Gross profit	3,965,000	3,593,000
Operating expenses:
Sales and marketing	341,000	365,000
Research and development	491,000	375,000
General and administrative	2,973,000	3,467,000
Gain on sale of assets	(4,000)	(185,000)
Total operating expenses	3,801,000	4,022,000
Income (loss) from operations	164,000	(429,000)
Interest expense, net	59,000	125,000
Income (loss) before taxes	105,000	(554,000)
Income tax (credit)	36,000	3,000
Net income (loss)	69,000	(557,000)
Less: Net loss attributable to noncontrolling interest	(37,000)	(24,000)
Net income (loss) attributable to common stockholders	106,000	(533,000)
Net income (loss)	69,000	(557,000)
Other comprehensive income (loss):
Increase (decrease) in pension liability	0	318,000
Foreign currency translation	(114,000)	(194,000)
Total comprehensive loss	$ (45,000)	$ (433,000)
Basic net income (loss) per common share (in dollars per share)	$ 0.01	$ (0.03)
Diluted net income (loss) per common share (in dollars per share)	$ 0.01	$ (0.03)
Weighted average shares outstanding
Basic (in shares)	16,551,197	16,300,902
Diluted (in shares)	16,578,634	16,300,902