XML 90 R75.htm IDEA: XBRL DOCUMENT v3.21.1
Goodwill and Intangible Assets - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Aug. 03, 2019
Jan. 30, 2021
Feb. 01, 2020
Feb. 02, 2019
Goodwill and Intangible Assets Disclosure [Line Items]        
Goodwill and asset impairments $ 363.9 $ 0.0 $ 363.9 $ 970.7
Intangible asset impairment charges   $ 1.1 2.3 43.1
Total weighted-average amortization period for finite lived intangible assets   8 years    
Amortization of intangible assets   $ 4.0 5.4 10.1
Leases, Acquired-in-Place | Maximum        
Goodwill and Intangible Assets Disclosure [Line Items]        
Total weighted-average amortization period for finite lived intangible assets   20 years    
Micromania | Europe | Trade Names        
Goodwill and Intangible Assets Disclosure [Line Items]        
Intangible asset impairment charges       31.9
Think Geek | United  States | Trade Names        
Goodwill and Intangible Assets Disclosure [Line Items]        
Intangible asset impairment charges       5.3
Think Geek | United  States | Fair Value, Measurements, Nonrecurring | Trade Names        
Goodwill and Intangible Assets Disclosure [Line Items]        
Intangible asset impairment charges   $ 0.5 $ 2.3  
Think Geek | United  States | Fair Value, Measurements, Nonrecurring | Customer Relationships        
Goodwill and Intangible Assets Disclosure [Line Items]        
Impairment of intangible assets       $ 5.9