CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (1,741)	$ (27,616)
Adjustments required to reconcile net loss to net cash used in operating activities
Share based compensation	6,065	730
Depreciation and write down of fixed assets	2,772	2,698
Financial income, net (mainly exchange differences)	14	156
Changes in accrued liability for employee rights upon retirement	218	115
Gain on amounts funded in respect of employee rights upon retirement	(24)	(12)
Loss on sale of fixed assets		2
Changes in operating assets and liabilities:
Decrease in deferred revenues (including non-current portion)	(4,981)	(991)
Decrease (increase) in accounts receivable	(2,099)	2,810
Decrease (increase) in inventories	(1,779)	762
Increase in accounts payable and accruals (including long term)	369	4,388
Net cash used in operating activities	(1,186)	(16,958)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property and equipment	(1,817)	(5,001)
Proceeds from sale of property and equipment		2
Amounts funded in respect of employee rights upon retirement, net	(93)	(122)
Net cash used in investing activities	(1,910)	(5,121)
CASH FLOWS FROM FINANCING ACTIVITIES:
Issuance of shares, net of issuance cost	25,328	20,650
Exercise of options	1,096	263
Net cash provided by financing activities	26,424	20,913
EFFECT OF EXCHANGE RATE CHANGES ON CASH	(113)	(170)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	23,215	(1,336)
BALANCE OF CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	27,001	35,900
BALANCE OF CASH AND CASH EQUIVALENTS AT END OF PERIOD	50,216	34,564
SUPPLEMENTARY INFORMATION ON INVESTING AND FINANCING ACTIVITIES NOT INVOLVING CASH FLOWS:
Purchase of property and equipment	821	1,477
Issuance cost not yet paid and accruals - other		60
Exercise of options granted to employees	$ 72	$ 12