CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (USD $) In Thousands, except Share data	Total	CommonStock [Member]	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Loss [Member]	TreasuryStock [Member]
BALANCE at Sep. 30, 2010	$ 5,679	$ 60	$ 23,826	$ (16,990)	$ (1,077)	$ (140)
BALANCE (in Shares) at Sep. 30, 2010		5,958,237				(14,246)
Stock options exercised/vesting of restricted stock units	388	2	386	0	0	0
Stock options exercised/vesting of restricted stock units, (in Shares)	197,248	217,741				0
Share-based compensation expense	264	0	264	0	0	0
Translation adjustments	(121)	0	0	0	(121)	0
Net Income (Loss)	132	0	0	132	0	0
BALANCE at Sep. 30, 2011	6,342	62	24,476	(16,858)	(1,198)	(140)
BALANCE (in Shares) at Sep. 30, 2011		6,175,978				(14,246)
Stock options exercised/vesting of restricted stock units	261	2	259	0	0	0
Stock options exercised/vesting of restricted stock units, (in Shares)	100,328	196,487				0
Share-based compensation expense	879	0	879	0	0	0
Fair value of warrants	1,096	0	1,096	0	0	0
Translation adjustments	82	0	0	0	82	0
Net Income (Loss)	1,034	0	0	1,034	0	0
BALANCE at Sep. 30, 2012	9,694	64	26,710	(15,824)	(1,116)	(140)
BALANCE (in Shares) at Sep. 30, 2012		6,372,465				(14,246)
Issuance of common stock and equivalents in connection with the acquisition of Panopticon AB	42,644	22	42,622	0	0	0
Issuance of common stock and equivalents in connection with the acquisition of Panopticon AB (in Shares)		2,169,941				0
Stock options exercised/vesting of restricted stock units	198	2	196	0	0	0
Stock options exercised/vesting of restricted stock units, (in Shares)	67,000	252,617				0
Dissolution of DWE subsidiary	(125)	0	(125)	0	0	0
Share-based compensation expense	3,323	0	3,323	0	0	0
Fair value of warrants	1,100
Translation adjustments	(162)	0	0	0	(162)	0
Net Income (Loss)	(4,197)	0	0	(4,197)	0	0
BALANCE at Sep. 30, 2013	$ 51,375	$ 88	$ 72,726	$ (20,021)	$ (1,278)	$ (140)
BALANCE (in Shares) at Sep. 30, 2013		8,795,023				(14,246)