Condensed Consolidating Financial Statements Condensed Consolidating Balance Sheet (Details) - USD ($) $ in Millions	Mar. 31, 2017	Jul. 01, 2016
Current assets:
Short-term investments	$ 25	$ 227
Accounts receivable, net	1,948	1,461
Due from Affiliate, Current	0	0
Inventories	2,254	2,129
Other current assets	434	616
Total current assets	10,313	12,584
Non-current assets:
Property, plant and equipment, net	3,099	3,503
Notes receivable and investments in Flash Ventures	1,291	1,171
Goodwill	10,012	9,951
Other intangible assets, net	4,144	5,034
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	0	0
Due from Affiliate, Noncurrent	0	0
Other non-current assets	589	619
Total assets	29,448	32,862
Current liabilities:
Accounts payable	2,185	1,888
Due to Affiliate, Current	0	0
Accounts payable to related parties	194	168
Accrued compensation	1,073	995
Accrued warranty	480	392
Accrued arbitration award	196	172
Bridge loan	0	2,995
Current portion of long-term debt	181	339
Total current liabilities	4,309	6,949
Non-current liabilities:
Long-term debt	12,907	13,660
Due to Affiliate, Noncurrent	0	0
Other liabilities	1,201	1,108
Total liabilities	18,417	21,717
Shareholders' equity:
Stockholders' Equity Attributable to Parent	11,031	11,145
Total liabilities and shareholders' equity	29,448	32,862
Consolidation, Eliminations [Member]
Current assets:
Short-term investments	0	0
Accounts receivable, net	0	0
Due from Affiliate, Current	(6,063)	(4,366)
Inventories	(271)	(217)
Other current assets	(10)	(43)
Total current assets	(6,344)	(4,626)
Non-current assets:
Property, plant and equipment, net	0	0
Notes receivable and investments in Flash Ventures	0	0
Goodwill	0	0
Other intangible assets, net	0	0
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	(36,543)	(45,029)
Due from Affiliate, Noncurrent	(5,318)	(6,055)
Other non-current assets	(24)	(166)
Total assets	(48,229)	(55,876)
Current liabilities:
Accounts payable	0	0
Due to Affiliate, Current	(6,063)	(4,366)
Accounts payable to related parties	0	0
Accrued compensation	(7)	20
Accrued warranty	0	0
Accrued arbitration award	0	0
Bridge loan		0
Current portion of long-term debt	0	0
Total current liabilities	(6,070)	(4,346)
Non-current liabilities:
Long-term debt	0	0
Due to Affiliate, Noncurrent	(5,318)	(6,055)
Other liabilities	(27)	(229)
Total liabilities	(11,415)	(10,630)
Shareholders' equity:
Stockholders' Equity Attributable to Parent	(36,814)	(45,246)
Total liabilities and shareholders' equity	(48,229)	(55,876)
Parent Company [Member]
Current assets:
Short-term investments	0	0
Accounts receivable, net	0	0
Due from Affiliate, Current	1,143	934
Inventories	0	0
Other current assets	5	4
Total current assets	1,418	938
Non-current assets:
Property, plant and equipment, net	0	0
Notes receivable and investments in Flash Ventures	0	0
Goodwill	0	0
Other intangible assets, net	0	0
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	18,344	18,009
Due from Affiliate, Noncurrent	5,005	6,000
Other non-current assets	46	50
Total assets	24,813	24,997
Current liabilities:
Accounts payable	0	0
Due to Affiliate, Current	171	119
Accounts payable to related parties	0	0
Accrued compensation	254	109
Accrued warranty	0	0
Accrued arbitration award	0	0
Bridge loan		0
Current portion of long-term debt	181	14
Total current liabilities	606	242
Non-current liabilities:
Long-term debt	12,878	13,610
Due to Affiliate, Noncurrent	298	0
Other liabilities	0	0
Total liabilities	13,782	13,852
Shareholders' equity:
Stockholders' Equity Attributable to Parent	11,031	11,145
Total liabilities and shareholders' equity	24,813	24,997
Guarantor Subsidiaries [Member]
Current assets:
Short-term investments	0	0
Accounts receivable, net	1,212	985
Due from Affiliate, Current	1,997	886
Inventories	1,067	896
Other current assets	216	276
Total current assets	5,348	4,249
Non-current assets:
Property, plant and equipment, net	1,170	1,265
Notes receivable and investments in Flash Ventures	0	0
Goodwill	325	324
Other intangible assets, net	15	28
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	18,199	27,020
Due from Affiliate, Noncurrent	313	55
Other non-current assets	89	33
Total assets	25,459	32,974
Current liabilities:
Accounts payable	264	239
Due to Affiliate, Current	5,233	4,043
Accounts payable to related parties	0	0
Accrued compensation	473	462
Accrued warranty	291	222
Accrued arbitration award	4	4
Bridge loan		2,995
Current portion of long-term debt	0	0
Total current liabilities	6,265	7,965
Non-current liabilities:
Long-term debt	0	0
Due to Affiliate, Noncurrent	34	6,000
Other liabilities	619	862
Total liabilities	6,918	14,827
Shareholders' equity:
Stockholders' Equity Attributable to Parent	18,541	18,147
Total liabilities and shareholders' equity	25,459	32,974
Non-Guarantor Subsidiaries [Member]
Current assets:
Short-term investments	25	227
Accounts receivable, net	736	476
Due from Affiliate, Current	2,923	2,546
Inventories	1,458	1,450
Other current assets	223	379
Total current assets	9,891	12,023
Non-current assets:
Property, plant and equipment, net	1,929	2,238
Notes receivable and investments in Flash Ventures	1,291	1,171
Goodwill	9,687	9,627
Other intangible assets, net	4,129	5,006
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	0	0
Due from Affiliate, Noncurrent	0	0
Other non-current assets	478	702
Total assets	27,405	30,767
Current liabilities:
Accounts payable	1,921	1,649
Due to Affiliate, Current	659	204
Accounts payable to related parties	194	168
Accrued compensation	353	404
Accrued warranty	189	170
Accrued arbitration award	192	168
Bridge loan		0
Current portion of long-term debt	0	325
Total current liabilities	3,508	3,088
Non-current liabilities:
Long-term debt	29	50
Due to Affiliate, Noncurrent	4,986	55
Other liabilities	609	475
Total liabilities	9,132	3,668
Shareholders' equity:
Stockholders' Equity Attributable to Parent	18,273	27,099
Total liabilities and shareholders' equity	$ 27,405	$ 30,767