Acquired Intangible Assets

6 Months Ended

Dec. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

ACQUIRED INTANGIBLE ASSETS



	As of December 31, 2015
	Cost		Accumulated Amortization			Net
Technology Assets	$	364,983	$	(178,235	)	$	186,748
Customer Assets	710,725		(293,306		)	417,419
Total	$	1,075,708	$	(471,541	)	$	604,167

	As of June 30, 2015
	Cost		Accumulated Amortization			Net
Technology Assets	$	428,724	$	(210,862	)	$	217,862
Customer Assets	716,525		(254,908		)	461,617
Total	$	1,145,249	$	(465,770	)	$	679,479

The above balances as of December 31, 2015 have been reduced to reflect the impact of intangible assets relating to acquisitions where the gross cost has become fully amortized during the six months ended December 31, 2015. The impact of this resulted in a reduction of $71.2 million related to Technology Assets and $17.2 million related to Customer Assets.

The weighted average amortization periods for acquired technology and customer intangible assets are approximately five years and six years, respectively.

The following table shows the estimated future amortization expense for the fiscal years indicated below. This calculation assumes no future adjustments to acquired intangible assets:



	Fiscal years ending June 30,
2016 (six months ending June 30)	$	89,266
2017	167,614
2018	154,917
2019	127,513
2020	58,210
2021 and beyond	6,647
Total	$	604,167