Basis of Presentation and Summary of Significant Accounting Policies - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Supplemental disclosure of cash flow information:
Cash paid for interest, including finance or capital leases	$ 17,446	$ 10,292	$ 5,991
Cash paid for income taxes, excluding impact of refunds	29,375	59,691	99,693
Gross proceeds from long-term debt	1,811,000	1,861,900	1,656,100
Gross repayments of long-term debt	1,891,609	1,687,600	1,562,700
Cash paid for operating lease liabilities	292,048	0	0
Non-cash activity:
Assets acquired under finance or capital leases	70,831	902	238
Accrued property and equipment	17,632	32,264	11,236
Operating lease right-of-use assets obtained in exchange for operating lease liabilities	$ 1,493,888	$ 0	$ 0