Consolidated Balance Sheets (Current Period Unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
CURRENT ASSETS:
Cash and cash equivalents	$ 1,665	$ 1,696
Trade receivables (net of allowance for doubtful accounts of $ 146 as of March 31, 2014 and December 31, 2013, respectively)	1,493	2,157
Prepaid expenses and other accounts receivable	205	167
Inventories (Note 3)	1,698	1,751
Total current assets	5,061	5,771
PROPERTY AND EQUIPMENT, NET	605	616
INTANGIBLE ASSET, NET	147	171
INVESTMENT IN TELKOOR	410	406
LONG-TERM DEPOSITS	13	13
Total assets	6,236	6,977
CURRENT LIABILITIES:
Accounts payable	841	1,109
Trade payables - related parties	65	248
Advances from customers and deferred revenue		128
Other current liabilities	441	445
Total current liabilities	1,347	1,930
Share capital -
Series A Redeemable Convertible Preferred shares, no par value - 500,000 shares authorized; 0 shares issued and outstanding at March 31, 2014 and December 31, 2013	0	0
Preferred shares, no par value - 1,500,000 shares authorized; 0 shares issued and outstanding at March 31, 2014 and December 31, 2013	0	0
Common shares, no par value - 30,000,000 shares authorized; 6,799,100 and 6,853,161 shares issued and outstanding as of March 31, 2014 and December 31, 2013, respectively	0	0
Additional paid-in capital	14,565	14,582
Accumulated deficit	(9,440)	(9,282)
Accumulated other comprehensive loss	(236)	(253)
Total shareholders' equity	4,889	5,047
Total liabilities and shareholders' equity	$ 6,236	$ 6,977