Revenue and Segment Disclosures - Long-lived Assets and Total Assets by Geographic Areas (Details) - USD ($) $ in Millions	May 31, 2023	Feb. 28, 2023
Long-lived Assets and Total Assets by Geographic Areas [Line Items]
Long-Lived Assets	$ 856	$ 867
Assets	1,674	1,679
Canada
Long-lived Assets and Total Assets by Geographic Areas [Line Items]
Long-Lived Assets	94	98
Assets	323	375
United States
Long-lived Assets and Total Assets by Geographic Areas [Line Items]
Long-Lived Assets	735	742
Assets	1,262	1,208
Other Countries
Long-lived Assets and Total Assets by Geographic Areas [Line Items]
Long-Lived Assets	27	27
Assets	$ 89	$ 96