Commitments and Contingencies - Commitments (Details) $ in Millions	Jan. 29, 2023 USD ($)
Unfunded Commitments
Commitments
Reserve for credit losses on unfunded commitments	$ 2.9
Customer Receivables
Commitments
Unused commitments	$ 33,300.0
Minimum percentage of unused commitments to extend credit to customers that relate to revolving charge accounts	95.00%
Wholesale Receivables
Commitments
Unused commitments	$ 7,700.0