Stock Option Plans Stock Option Plans (Tables)

12 Months Ended

Sep. 30, 2015

Stock Option Plan [Abstract]

Schedule of Share-based Compensation, Stock Appreciation Rights Award Activity [Table Text Block]

Changes in outstanding SARs for the two years ended September 30, 2015 are as follows:

	Number of SARs		Weighted Average Base Price		Weighted Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value
Outstanding at September 30, 2013	—		—
SARs assumed in IQinVision business combination	262,586			$3.11
SARs granted	—		—
SARs exercised	—		—
SARs forfeited	—		—
Outstanding at September 30, 2014	262,586			$3.11
SARs granted	—		—
SARs exercised	—		—
SARs forfeited	(161,592	)		$3.15
Outstanding at September 30, 2015	100,994			$3.05	.5	—
Exercisable at September 30, 2015	112,357			$3.06	.5	—

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

Changes in outstanding stock options for the two years ended September 30, 2015 are as follows:

	Number of Options		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value
Outstanding at September 30, 2013	454,000			$4.32
Options assumed in IQinVision business combination	379,834			$2.40
Options granted	15,000			$2.62
Options exercised	—		—
Options forfeited	(85,000	)		$3.81
Outstanding at September 30, 2014	763,834			$4.31
Options granted	123,000			$1.49
Options exercised	(110,127	)		$0.44
Options forfeited	(236,939	)		$3.56
Outstanding at September 30, 2015	539,768			$3.36	5.5	$25,029
Exercisable at September 30, 2015	374,038			$4.00	4.1	$13,699