Fair Value of Financial Instruments - Schedule of Fair Value Hierarchy (Details) - USD ($) $ in Thousands	3 Months Ended
	May 02, 2020	May 01, 2021	Jan. 30, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent earnout valuation, increase (decrease)	$ (11,000)
Fair Value, Measurements, Recurring | Level I
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Short-term investments	468	$ 129	$ 219
Long-term investments	1,844	2,155	2,107
Short-term contingent earnout	0	0	0
Long-term contingent earnout	0	0	0
Total investments	2,312	2,284	2,326
Fair Value, Measurements, Recurring | Level II
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Short-term investments	0	0	0
Long-term investments	0	0	0
Short-term contingent earnout	0	0	0
Long-term contingent earnout	0	0	0
Total investments	0	0	0
Fair Value, Measurements, Recurring | Level III
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Short-term investments	0	0	0
Long-term investments	0	0	0
Short-term contingent earnout	10,000	0	15,000
Long-term contingent earnout	77	0	0
Total investments	$ (10,077)	$ 0	$ (15,000)