Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jul. 31, 2025

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Loss, Net of Taxes

Accumulated other comprehensive loss, net of taxes, consisted of the following at July 31, 2025:

	Net Unrealized Gains (Losses) on Derivative Instruments		Net Unrealized Gains (Losses) on Available-for-Sale Debt Securities		Defined Benefit Pension Components		Foreign Currency Translation Adjustments		Total
Balances, January 31, 2025	$	24	$	20	$	(25)	$	(304)	$	(285)
Other comprehensive (loss) income before reclassifications	(15)		1		1		63		50
Pre-tax loss reclassified from accumulated other comprehensive loss	(17)		—		—		—		(17)
Tax effects	3		—		—		(5)		(2)
Net current period other comprehensive (loss) income	(29)		1		1		58		31
Balances, July 31, 2025	$	(5)	$	21	$	(24)	$	(246)	$	(254)

Accumulated other comprehensive loss, net of taxes, consisted of the following at July 31, 2024:

	Net Unrealized Gains (Losses) on Derivative Instruments		Net Unrealized Gains (Losses) on Available-for-Sale Debt Securities		Defined Benefit Pension Components		Foreign Currency Translation Adjustments		Total
Balances, January 31, 2024	$	23	$	20	$	(24)	$	(253)	$	(234)
Other comprehensive income (loss) before reclassifications	2		1		—		(13)		(10)
Pre-tax loss reclassified from accumulated other comprehensive loss	(6)		—		—		—		(6)
Tax effects	1		—		—		—		1
Net current period other comprehensive (loss) income	(3)		1		—		(13)		(15)
Balances, July 31, 2024	$	20	$	21	$	(24)	$	(266)	$	(249)