Pension Plans and Other Retirement Benefits (Tables)

9 Months Ended

Nov. 02, 2024

Retirement Benefits [Abstract]

Schedule of Net Benefit Costs Related to Funded Defined Benefit Pension Plan and Unfunded Supplemental Retirement Plan

Presented below is financial information relating to TJX’s funded defined benefit pension plan (“qualified pension plan” or “funded plan”) and its unfunded supplemental pension plan (“unfunded plan”) for the periods shown:

	Funded Plan				Unfunded Plan
	Thirteen Weeks Ended				Thirteen Weeks Ended
In millions	November 2, 2024		October 28, 2023		November 2, 2024		October 28, 2023
Service cost	$	8	$	8	$	1	$	1
Interest cost	17		18		1		2
Expected return on plan assets	(21)		(20)		—		—
Amortization of net actuarial loss and prior service cost/(credit)	(0)		0		0		0
Total expense	$	4	$	6	$	2	$	3
	Funded Plan				Unfunded Plan
	Thirty-Nine Weeks Ended				Thirty-Nine Weeks Ended
In millions	November 2, 2024		October 28, 2023		November 2, 2024		October 28, 2023
Service cost	$	24	$	25	$	2	$	2
Interest cost	53		54		4		5
Expected return on plan assets	(60)		(60)		—		—
Amortization of net actuarial loss and prior service cost/(credit)	(1)		0		1		1
Total expense	$	16	$	19	$	7	$	8