CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
CURRENT ASSETS:
Cash and cash equivalents	$ 41,319	$ 51,163
Accounts receivable - Trade	4,756	1,721
Other assets	2,594	1,934
Inventories	7,019	7,833
Total current assets	55,688	62,651
FUNDS IN RESPECT OF EMPLOYEE RIGHTS UPON RETIREMENT	1,798	1,887
PROPERTY AND EQUIPMENT, NET	7,311	7,676
Total assets	64,797	72,214
Accounts payable and accruals:
Trade	4,872	7,521
Other	10,697	9,310
Contracts liability	2,651
Convertible notes	5,930	5,921
Total current liabilities	24,150	22,752
LONG TERM LIABILITIES:
Convertible notes	46,108	46,267
Contracts liability	22,382	25,015
Liability for employee rights upon retirement	2,427	2,586
Other long term liabilities	5,172	5,051
Total long term liabilities	76,089	78,919
Total liabilities	100,239	101,671
COMMITMENTS
CAPITAL DEFICIENCY
Total shareholders' equity (capital deficiency)	(35,442)	(29,457)
Total liabilities net of capital deficiency	$ 64,797	$ 72,214