XML 64 R49.htm IDEA: XBRL DOCUMENT v3.22.1
Definite Lived Intangible Assets - Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 29, 2022
Jan. 30, 2021
Feb. 01, 2020
Definite Lived Intangible Assets      
Amortization expense for definite lived intangible asset, fiscal year $ 26 $ 28 $ 26