REVENUES (Details) - USD ($)	3 Months Ended		9 Months Ended
	Feb. 29, 2024	Feb. 28, 2023	Feb. 29, 2024	Feb. 28, 2023	May 31, 2023
Disaggregation of Revenue [Line Items]
Revenues	$ 12,429,000,000	$ 12,390,000,000	$ 38,756,000,000	$ 38,392,000,000
Contract asset	0		0		$ 0
Sales to Wholesale Customers
Disaggregation of Revenue [Line Items]
Revenues	6,845,000,000	6,746,000,000	21,532,000,000	21,664,000,000
Sales through Direct to Consumer
Disaggregation of Revenue [Line Items]
Revenues	5,554,000,000	5,583,000,000	17,099,000,000	16,554,000,000
Other
Disaggregation of Revenue [Line Items]
Revenues	30,000,000	61,000,000	125,000,000	174,000,000
Footwear
Disaggregation of Revenue [Line Items]
Revenues	8,588,000,000	8,510,000,000	26,580,000,000	26,221,000,000
Apparel
Disaggregation of Revenue [Line Items]
Revenues	3,315,000,000	3,410,000,000	10,527,000,000	10,679,000,000
Equipment
Disaggregation of Revenue [Line Items]
Revenues	496,000,000	409,000,000	1,524,000,000	1,318,000,000
Other
Disaggregation of Revenue [Line Items]
Revenues	30,000,000	61,000,000	125,000,000	174,000,000
Global Brand Divisions
Disaggregation of Revenue [Line Items]
Revenues	9,000,000	12,000,000	34,000,000	44,000,000
Global Brand Divisions | Other
Disaggregation of Revenue [Line Items]
Revenues	9,000,000	12,000,000	34,000,000	44,000,000
Global Brand Divisions | Other
Disaggregation of Revenue [Line Items]
Revenues	9,000,000	12,000,000	34,000,000	44,000,000
Corporate
Disaggregation of Revenue [Line Items]
Revenues	(14,000,000)	12,000,000	(19,000,000)	13,000,000
Corporate | Other
Disaggregation of Revenue [Line Items]
Revenues	(14,000,000)	12,000,000	(19,000,000)	13,000,000
Corporate | Other
Disaggregation of Revenue [Line Items]
Revenues	(14,000,000)	12,000,000	(19,000,000)	13,000,000
NIKE Brand | Operating Segments
Disaggregation of Revenue [Line Items]
Revenues	11,948,000,000	11,766,000,000	37,173,000,000	36,538,000,000
NIKE Brand | Operating Segments | Sales to Wholesale Customers
Disaggregation of Revenue [Line Items]
Revenues	6,588,000,000	6,423,000,000	20,689,000,000	20,693,000,000
NIKE Brand | Operating Segments | Sales through Direct to Consumer
Disaggregation of Revenue [Line Items]
Revenues	5,351,000,000	5,331,000,000	16,450,000,000	15,801,000,000
NIKE Brand | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	9,000,000	12,000,000	34,000,000	44,000,000
NIKE Brand | Operating Segments | Footwear
Disaggregation of Revenue [Line Items]
Revenues	8,162,000,000	7,970,000,000	25,190,000,000	24,588,000,000
NIKE Brand | Operating Segments | Apparel
Disaggregation of Revenue [Line Items]
Revenues	3,290,000,000	3,381,000,000	10,452,000,000	10,609,000,000
NIKE Brand | Operating Segments | Equipment
Disaggregation of Revenue [Line Items]
Revenues	487,000,000	403,000,000	1,497,000,000	1,297,000,000
NIKE Brand | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	9,000,000	12,000,000	34,000,000	44,000,000
NIKE Brand | NORTH AMERICA | Operating Segments
Disaggregation of Revenue [Line Items]
Revenues	5,070,000,000	4,913,000,000	16,118,000,000	16,253,000,000
NIKE Brand | NORTH AMERICA | Operating Segments | Sales to Wholesale Customers
Disaggregation of Revenue [Line Items]
Revenues	2,440,000,000	2,323,000,000	8,114,000,000	8,533,000,000
NIKE Brand | NORTH AMERICA | Operating Segments | Sales through Direct to Consumer
Disaggregation of Revenue [Line Items]
Revenues	2,630,000,000	2,590,000,000	8,004,000,000	7,720,000,000
NIKE Brand | NORTH AMERICA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
NIKE Brand | NORTH AMERICA | Operating Segments | Footwear
Disaggregation of Revenue [Line Items]
Revenues	3,460,000,000	3,322,000,000	10,950,000,000	11,090,000,000
NIKE Brand | NORTH AMERICA | Operating Segments | Apparel
Disaggregation of Revenue [Line Items]
Revenues	1,408,000,000	1,419,000,000	4,555,000,000	4,598,000,000
NIKE Brand | NORTH AMERICA | Operating Segments | Equipment
Disaggregation of Revenue [Line Items]
Revenues	202,000,000	172,000,000	613,000,000	565,000,000
NIKE Brand | NORTH AMERICA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments
Disaggregation of Revenue [Line Items]
Revenues	3,138,000,000	3,246,000,000	10,315,000,000	10,068,000,000
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments | Sales to Wholesale Customers
Disaggregation of Revenue [Line Items]
Revenues	1,966,000,000	2,061,000,000	6,483,000,000	6,506,000,000
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments | Sales through Direct to Consumer
Disaggregation of Revenue [Line Items]
Revenues	1,172,000,000	1,185,000,000	3,832,000,000	3,562,000,000
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments | Footwear
Disaggregation of Revenue [Line Items]
Revenues	1,960,000,000	2,011,000,000	6,406,000,000	6,086,000,000
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments | Apparel
Disaggregation of Revenue [Line Items]
Revenues	994,000,000	1,094,000,000	3,331,000,000	3,528,000,000
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments | Equipment
Disaggregation of Revenue [Line Items]
Revenues	184,000,000	141,000,000	578,000,000	454,000,000
NIKE Brand | EUROPE, MIDDLE EAST & AFRICA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
NIKE Brand | GREATER CHINA | Operating Segments
Disaggregation of Revenue [Line Items]
Revenues	2,084,000,000	1,994,000,000	5,682,000,000	5,438,000,000
NIKE Brand | GREATER CHINA | Operating Segments | Sales to Wholesale Customers
Disaggregation of Revenue [Line Items]
Revenues	1,243,000,000	1,126,000,000	3,165,000,000	2,862,000,000
NIKE Brand | GREATER CHINA | Operating Segments | Sales through Direct to Consumer
Disaggregation of Revenue [Line Items]
Revenues	841,000,000	868,000,000	2,517,000,000	2,576,000,000
NIKE Brand | GREATER CHINA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
NIKE Brand | GREATER CHINA | Operating Segments | Footwear
Disaggregation of Revenue [Line Items]
Revenues	1,547,000,000	1,496,000,000	4,195,000,000	4,099,000,000
NIKE Brand | GREATER CHINA | Operating Segments | Apparel
Disaggregation of Revenue [Line Items]
Revenues	498,000,000	461,000,000	1,368,000,000	1,228,000,000
NIKE Brand | GREATER CHINA | Operating Segments | Equipment
Disaggregation of Revenue [Line Items]
Revenues	39,000,000	37,000,000	119,000,000	111,000,000
NIKE Brand | GREATER CHINA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments
Disaggregation of Revenue [Line Items]
Revenues	1,647,000,000	1,601,000,000	5,024,000,000	4,735,000,000
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments | Sales to Wholesale Customers
Disaggregation of Revenue [Line Items]
Revenues	939,000,000	913,000,000	2,927,000,000	2,792,000,000
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments | Sales through Direct to Consumer
Disaggregation of Revenue [Line Items]
Revenues	708,000,000	688,000,000	2,097,000,000	1,943,000,000
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments | Footwear
Disaggregation of Revenue [Line Items]
Revenues	1,195,000,000	1,141,000,000	3,639,000,000	3,313,000,000
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments | Apparel
Disaggregation of Revenue [Line Items]
Revenues	390,000,000	407,000,000	1,198,000,000	1,255,000,000
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments | Equipment
Disaggregation of Revenue [Line Items]
Revenues	62,000,000	53,000,000	187,000,000	167,000,000
NIKE Brand | ASIA PACIFIC & LATIN AMERICA | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
CONVERSE | Operating Segments
Disaggregation of Revenue [Line Items]
Revenues	495,000,000	612,000,000	1,602,000,000	1,841,000,000
CONVERSE | Operating Segments | Sales to Wholesale Customers
Disaggregation of Revenue [Line Items]
Revenues	257,000,000	323,000,000	843,000,000	971,000,000
CONVERSE | Operating Segments | Sales through Direct to Consumer
Disaggregation of Revenue [Line Items]
Revenues	203,000,000	252,000,000	649,000,000	753,000,000
CONVERSE | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	35,000,000	37,000,000	110,000,000	117,000,000
CONVERSE | Operating Segments | Footwear
Disaggregation of Revenue [Line Items]
Revenues	426,000,000	540,000,000	1,390,000,000	1,633,000,000
CONVERSE | Operating Segments | Apparel
Disaggregation of Revenue [Line Items]
Revenues	25,000,000	29,000,000	75,000,000	70,000,000
CONVERSE | Operating Segments | Equipment
Disaggregation of Revenue [Line Items]
Revenues	9,000,000	6,000,000	27,000,000	21,000,000
CONVERSE | Operating Segments | Other
Disaggregation of Revenue [Line Items]
Revenues	$ 35,000,000	$ 37,000,000	$ 110,000,000	$ 117,000,000