CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 16,549	$ 7,581
Deposits, short-term	0	14,500
Accounts receivable, net of allowance for doubtful accounts of $3,196 and $1,824, respectively	12,393	6,980
Inventories	19,208	11,113
Deferred tax asset	10,079	1,957
Prepaid expenses and other current assets	3,611	2,030
Total current assets	61,840	44,161
Property and equipment, net	5,324	759
Patents and licensed technologies, net	14,435	1,030
Other intangible assets	11,950	0
Goodwill, net	26,704	0
Deferred tax asset	24,751	0
Funds in respect of employee rights upon retirement and others	559	437
Total assets	145,563	46,387
Current liabilities:
Current portion of notes payable	504	0
Current portion of long-term debt	1,720	0
Accounts payable	8,111	5,192
Accrued compensation and related expenses	3,800	1,270
Other accrued liabilities	14,989	9,985
Deferred revenues	1,948	203
Total current liabilities	31,072	16,650
Long-term liabilities:
Long-term debt, net of current maturities	8	0
Deferred revenues	1,885	394
Liability for employee rights upon retirement	520	443
Total liabilities	33,485	17,487
Commitment and contingencies (Note 11)
Stockholders' Equity:
Preferred Stock, $.01 par value, 5,000,000 shares authorized; 0 shares issued and outstanding at December 31, 2011 and 2010	0	0
Common Stock, $.01 par value, 50,000,000 shares authorized; 18,821,728 and 10,256,364 shares issued and outstanding at December 31, 2011 and 2010, respectively	188	103
Treasury Stock at cost, 16,056 shares of common stock	(250)	0
Additional paid-in capital	99,325	15,290
Retained earnings	12,813	13,507
Accumulated other comprehensive income	2	0
Total stockholders' equity	112,078	28,900
Total liabilities and stockholders' equity	$ 145,563	$ 46,387