Related Party Transactions (Details) - USD ($)	12 Months Ended
	Feb. 02, 2019	Feb. 03, 2018	Jan. 28, 2017
Chairman Emeritus of the Board of Directors | Consulting Agreement
Related Party Transaction [Line Items]
Related party transaction amount	$ 1,900,000	$ 1,600,000	$ 1,500,000
Chairman Emeritus of the Board of Directors, administrative support, health, other benefits	400,000	400,000	400,000
Chairman Emeritus of the Board of Directors, life insurance death benefit	2,000,000
Chairman Emeritus of the Board of Directors, consulting fee	1,900,000
Chairman Emeritus of the Board of Directors, severance pay	$ 75,000
Chairman Emeritus of the Board of Directors, severance term	10 years
Immediate Family Member of Management or Principal Owner | Buyer
Related Party Transaction [Line Items]
Son of Chairman Emeritus of the Board of Directors, compensation expense	$ 180,000	$ 159,000	$ 148,000