Summary of Significant Accounting Policies (Tables)

3 Months Ended

Aug. 31, 2018

Accounting Policies [Abstract]

Schedule of New Accounting Pronouncements and Changes in Accounting Principles

The following table presents the related effect of the adoption of Topic 606 on the Unaudited Condensed Consolidated Balance Sheets at August 31, 2018:

	As of August 31, 2018
(In millions)	As Reported		Effect of Adoption		Balances Without Adoption of Topic 606
Accounts receivable, net	$	4,330	$	662	$	3,668
Prepaid expenses and other current assets	1,675		367		1,308
Total current assets	15,501		1,029		14,472
TOTAL ASSETS	22,483		1,029		21,454
Accrued liabilities	4,174		1,029		3,145
Total current liabilities	6,708		1,029		5,679
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY	$	22,483	$	1,029	$	21,454