Consolidated Balance Sheets (Unaudited) (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
CURRENT ASSETS:
Cash and cash equivalents	$ 1,491	$ 2,115
Trade receivables (net of allowance for doubtful accounts of $ 156 and $ 119 at June 30, 2011 and December 31, 2010, respectively)	2,094	2,395
Prepaid expenses and other receivables	134	157
Inventories (Note 3)	1,753	1,768
Total current assets	5,472	6,435
PROPERTY AND EQUIPMENT, NET	258	256
INTANGIBLE ASSET, NET	412	446
AVAILABLE FOR SALE SECURITIES OF TELKOOR	814	0
LONG-TERM DEPOSITS	40	42
Total assets	6,996	7,179
CURRENT LIABILITIES:
Accounts payable	983	783
Related parties - trade payables	552	978
Advances from customers and deferred revenues	61	568
Other current liabilities	484	523
Total current liabilities	2,080	2,852
Share capital -
Series A Redeemable, Convertible Preferred shares, no par value - 500,000 shares authorized at June 30, 2011 and December 31, 2010; No shares are issued and outstanding.	0	0
Preferred shares, no par value - 1,500,000 shares authorized at June 30, 2011 and December 31, 2010; No shares are issued and outstanding.	0	0
Common shares, no par value - 30,000,000 shares authorized at June 30, 2011 and December 31, 2010; 6,723,968 shares and 6,698,968 shares issued and outstanding at June 30, 2011 and December 31, 2010, respectively	0	0
Additional paid-in capital	14,293	14,185
Accumulated deficit	(8,867)	(9,445)
Accumulated other comprehensive loss	(510)	(413)
Total shareholders' equity	4,916	4,327
Total liabilities and shareholders' equity	$ 6,996	$ 7,179