THE COMPANY AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES: (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Total revenues	$ 146,675	$ 99,002
Cost of revenues	41,087	33,731
Gross profit	105,588	65,271
Operating expenses:
Research and development	58,118	48,337
Sales and marketing	22,558	19,279
General and administrative	9,701	8,215
Total operating expense	90,377	75,831
Loss from operations	15,211	(10,560)
Other income, net	(2,469)	234
Income (loss) before taxes on income	12,742	(10,326)
Provision for taxes on income	2,246	654
Net income (loss)	10,496	(10,980)
Net income (loss) per share - basic (in dollars per share)	$ 0.23	$ (0.25)
Net income (loss) per share - diluted (in dollars per share)	$ 0.22	$ (0.25)
Statement of compehensive loss:
Net income (loss)	10,496	(10,980)
Total comprehensive income (loss), net of tax	11,321	(11,700)
Cash flow statement:
Net income (loss)	10,496	(10,980)
Net cash provided by operating activities	45,795	10,585
Net cash used in investing activities	(42,376)	(32,078)
Net cash provided by financing activities	6,911	6,343
As reported | IPtronics and Kotura
Total revenues		98,705
Cost of revenues		33,819
Gross profit		64,886
Operating expenses:
Research and development		48,337
Sales and marketing		19,279
General and administrative		8,215
Total operating expense		75,831
Loss from operations		(10,945)
Other income, net		234
Income (loss) before taxes on income		(10,711)
Provision for taxes on income		(654)
Net income (loss)		(11,365)
Net income (loss) per share - basic (in dollars per share)		$ (0.26)
Net income (loss) per share - diluted (in dollars per share)		$ (0.26)
Statement of compehensive loss:
Net income (loss)		(11,365)
Total comprehensive income (loss), net of tax		(12,085)
Cash flow statement:
Net income (loss)		(11,365)
Net cash provided by operating activities		10,510
Net cash used in investing activities		(32,075)
Net cash provided by financing activities		6,415
Adjustments | IPtronics and Kotura
Total revenues		297
Cost of revenues		(88)
Gross profit		385
Operating expenses:
Loss from operations		385
Income (loss) before taxes on income		385
Net income (loss)		385
Net income (loss) per share - basic (in dollars per share)		$ 0.01
Net income (loss) per share - diluted (in dollars per share)		$ 0.01
Statement of compehensive loss:
Net income (loss)		385
Total comprehensive income (loss), net of tax		385
Cash flow statement:
Net income (loss)		385
Net cash provided by operating activities		75
Net cash used in investing activities		(3)
Net cash provided by financing activities		(72)
As revised | IPtronics and Kotura
Total revenues		99,002
Cost of revenues		33,731
Gross profit		65,271
Operating expenses:
Research and development		48,337
Sales and marketing		19,279
General and administrative		8,215
Total operating expense		75,831
Loss from operations		(10,560)
Other income, net		234
Income (loss) before taxes on income		(10,326)
Provision for taxes on income		(654)
Net income (loss)		(10,980)
Net income (loss) per share - basic (in dollars per share)		$ (0.25)
Net income (loss) per share - diluted (in dollars per share)		$ (0.25)
Statement of compehensive loss:
Net income (loss)		(10,980)
Total comprehensive income (loss), net of tax		(11,700)
Cash flow statement:
Net income (loss)		(10,980)
Net cash provided by operating activities		10,585
Net cash used in investing activities		(32,078)
Net cash provided by financing activities		$ 6,343