Cash Flow and Additional Information (Tables)

6 Months Ended

Aug. 31, 2021

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

(a)    Certain consolidated statements of cash flow information related to interest and income taxes paid is summarized as follows:

	Three Months Ended				Six Months Ended
	August 31, 2021		August 31, 2020		August 31, 2021		August 31, 2020
Interest paid during the period	$	2	$	6	$	3	$	11
Income taxes paid during the period	3		2		4		2
Income tax refunds received during the period	3		—		5		1