Annual report pursuant to Section 13 and 15(d)

Investments (Details)

v3.20.1
Investments (Details) - USD ($)
$ in Thousands
12 Months Ended
Feb. 01, 2020
Feb. 02, 2019
Investments    
Short-term investments $ 110,000 $ 0
Purchases of equity investments (62,946) (2,101)
Investment tax credits 60,208  
Renewable energy projects    
Investments    
Equity method investments $ 3,936 $ 2,101