FINANCIAL SERVICES - Credit Quality Indicators (Details) - USD ($) $ in Millions	Jan. 28, 2022	Jan. 29, 2021
Financing Receivable, Credit Quality Indicator [Line Items]
Customer receivables, gross	$ 10,583	$ 10,384
Fixed-term | Fixed-term — Consumer and Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	4,949	5,105
Fiscal year before current fiscal year	3,025	2,971
Two years before current fiscal year	1,451	1,191
Three years before current fiscal year	357	277
Four years before current fiscal year	48	44
Years Prior	3	0
Revolving | Revolving — DPA
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	571	621
Revolving | Revolving — DBC
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	179	175
Higher
Financing Receivable, Credit Quality Indicator [Line Items]
Customer receivables, gross	6,462	5,992
Higher | Fixed-term | Fixed-term — Consumer and Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	3,279	3,119
Fiscal year before current fiscal year	1,824	1,801
Two years before current fiscal year	914	661
Three years before current fiscal year	221	166
Four years before current fiscal year	25	26
Years Prior	3	0
Higher | Revolving | Revolving — DPA
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	150	172
Higher | Revolving | Revolving — DBC
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	46	47
Mid
Financing Receivable, Credit Quality Indicator [Line Items]
Customer receivables, gross	2,485	2,401
Mid | Fixed-term | Fixed-term — Consumer and Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	1,071	1,121
Fiscal year before current fiscal year	751	671
Two years before current fiscal year	329	287
Three years before current fiscal year	94	73
Four years before current fiscal year	17	9
Years Prior	0	0
Mid | Revolving | Revolving — DPA
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	166	188
Mid | Revolving | Revolving — DBC
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	57	52
Lower
Financing Receivable, Credit Quality Indicator [Line Items]
Customer receivables, gross	1,636	1,991
Lower | Fixed-term | Fixed-term — Consumer and Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	599	865
Fiscal year before current fiscal year	450	499
Two years before current fiscal year	208	243
Three years before current fiscal year	42	38
Four years before current fiscal year	6	9
Years Prior	0	0
Lower | Revolving | Revolving — DPA
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	255	261
Lower | Revolving | Revolving — DBC
Financing Receivable, Credit Quality Indicator [Line Items]
Financing receivable, revolving	$ 76	$ 76