Benefit Plans (Details 2) - USD ($) $ in Thousands	12 Months Ended
Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Weighted average assumptions
Discount rate—net periodic pension cost	4.00%	3.70%	4.00%
Discount rate—benefit obligations	2.80%	4.00%	3.70%
Rate of compensation increases	2.00%	2.00%	2.00%
Components of net periodic benefit costs:
Service cost	$ 3,621	$ 3,687	$ 3,494
Interest cost	7,667	7,131	7,229
Net actuarial loss	0	529	0
Amortization of prior service cost	0	0	0
Plan curtailment gain	0	0	0
Net periodic benefit costs	11,288	11,347	10,723
Other changes in benefit obligations recognized in other comprehensive (income) loss:
Net actuarial loss (gain)	24,137	(6,823)	5,701
Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost Recognized in Net Periodic Benefit Cost, before Tax	0	0	0
Total recognized in other comprehensive loss (income)	24,137	(6,823)	5,701
Total recognized in net periodic benefit costs and other comprehensive income or loss	$ 35,425	$ 4,524	$ 16,424

Before tax amount of the (increase) decrease in the value of the projected benefit obligation and the increase (decrease) in the value of the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption that has not been recognized in net periodic benefit cost. Also, before tax amount of the income statement impact of the reclassification adjustment for actuarial gain (loss) recognized as a component of net periodic benefit cost.

No definition available.