GOODWILL AND INTANGIBLE ASSETS: (Details 3) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Estimated future amortization expenses from amortizable intangible assets
Net carrying value of amortizable intangible assets	$ 37,340	$ 42,067
Total amortizable intangible assets, excluding IPR&D
Estimated future amortization expenses from amortizable intangible assets
Remaining months in Company's fiscal year	5,178
2016	10,011
2017	9,951
2018	6,923
2019	3,541
2020 and thereafter	1,736
Net carrying value of amortizable intangible assets	$ 37,340	$ 28,303