XML 67 R55.htm IDEA: XBRL DOCUMENT v3.20.1
Commitments and Contingencies (Narrative) (Details)
ft² in Thousands, $ in Millions
12 Months Ended
Feb. 01, 2020
USD ($)
ft²
Commitments and Contingencies [Line Items]  
Purchase Commitment, Remaining Minimum Amount Committed $ 7.1
Operating lease agreement extension term (years) 10 years
Texas [Member]  
Commitments and Contingencies [Line Items]  
Area of Real Estate Property | ft² 860
Payments to Acquire Buildings $ 56.0
Payments to Acquire Land $ 31.0