Defined Benefit Plans - Components of Net Periodic Defined Pension Cost (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
SERP
Defined Benefit Plans
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	289	319	866	958
Expected return on plan assets	0	0	0	0
Net amortization of unrecognized prior service credit	0	0	0	0
Net amortization of actuarial losses	21	10	61	30
Net periodic defined benefit pension cost	310	329	927	988
Foreign Pension Plans
Defined Benefit Plans
Service cost	781	809	2,364	2,339
Interest cost	307	327	922	981
Expected return on plan assets	(51)	(48)	(155)	(138)
Net amortization of unrecognized prior service credit	(16)	(17)	(50)	(49)
Net amortization of actuarial losses	106	101	317	294
Net periodic defined benefit pension cost	1,127	1,172	3,398	3,427
Foreign Pension Plans | Foreign Plan
Defined Benefit Plans
Service cost	781	809	2,364	2,339
Interest cost	18	8	56	23
Expected return on plan assets	(51)	(48)	(155)	(138)
Net amortization of unrecognized prior service credit	(16)	(17)	(50)	(49)
Net amortization of actuarial losses	85	91	256	264
Net periodic defined benefit pension cost	$ 817	$ 843	$ 2,471	$ 2,439