INTANGIBLE ASSETS (Tables)

6 Months Ended

Dec. 31, 2015

Finite-Lived Intangible Assets

The components of intangible assets, all of which are finite-lived, were as follows:

(In millions)	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	December 31, 2015							June 30, 2015
Technology-based (a)	$	6,880	$	(3,805	)	$	3,075	$	6,187	$	(3,410	)	$	2,777
Marketing-related		1,955		(612	)		1,343		1,974		(540	)		1,434
Contract-based		797		(710	)		87		1,344		(862	)		482
Customer-related		608		(494	)		114		632		(490	)		142
Total	$	10,240	$	(5,621	)	$	4,619	$	10,137	$	(5,302	)	$	4,835

(a) Technology-based intangible assets included $147 million and $116 million as of December 31, 2015 and June 30, 2015, respectively, of net carrying amount of software to be sold, leased, or otherwise marketed.

Estimated Future Amortization Expense Related to Intangible Assets

The following table outlines the estimated future amortization expense related to intangible assets held at December 31, 2015:

(In millions)
Year Ending June 30,
2016 (excluding the six months ended December 31, 2015)	$	487
2017		832
2018		727
2019		583
2020		519
Thereafter		1,471
Total	$	4,619