Related Party - Details of General Corporate Services (Details) - Sears Holdings Corporation - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 01, 2019	Nov. 02, 2018	Nov. 01, 2019	Nov. 02, 2018
Sourcing
Related Party Transaction
Related party expenses	$ 3,192	$ 2,830	$ 6,173	$ 6,144
Shop Your Way
Related Party Transaction
Related party expenses	25	251	79	633
Shared services
Related Party Transaction
Related party expenses	48	48	143	143
Costs related general corporate services
Related Party Transaction
Related party expenses	$ 3,265	$ 3,129	$ 6,395	$ 6,920