Employee Benefit Plans - Fair Value of Noncontributory Defined Benefit Retirement Plan Assets (Details) - Noncontributory Pension Plan - USD ($) $ in Thousands	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	$ 11,734	$ 11,969	$ 12,945
Common Stock | U.S.
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	2,645	6,537
Common Stock | Foreign
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	210
Bond
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	4,418	2,914
Cash
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	263	515
Real Estate Investment Trust
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	6
Mutual Funds
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	11,734	11,969
Mutual Funds | U.S. Equity
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	2,153	407
Mutual Funds | International Equity
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	2,039	1,596
Fair Value, Inputs, Level 1 | Common Stock | U.S.
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	2,645	6,537
Fair Value, Inputs, Level 1 | Common Stock | Foreign
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	210
Fair Value, Inputs, Level 1 | Bond
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	4,418	2,914
Fair Value, Inputs, Level 1 | Cash
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	263	515
Fair Value, Inputs, Level 1 | Real Estate Investment Trust
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	6
Fair Value, Inputs, Level 1 | Mutual Funds
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	11,734	11,969
Fair Value, Inputs, Level 1 | Mutual Funds | U.S. Equity
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	2,153	407
Fair Value, Inputs, Level 1 | Mutual Funds | International Equity
Defined Benefit Plan Disclosure [Line Items]
Defined benefit retirement plan assets, fair value	$ 2,039	$ 1,596