Benefit Plans (Details) - Defined Benefit Plans - USD ($)	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Benefit Plans (Details) - Defined Benefit Plans [Line Items]
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	$ 816,000	$ 957,000	$ 1,322,000
Defined Benefit Plans Accrued Pension Liability	18,700,000	19,000,000
Defined Benefit Plan, Accumulated Benefit Obligation	19,000,000	19,300,000
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	(315,000)	$ (525,000)	$ 502,000
Net Periodic Benefit Cost [Member]
Benefit Plans (Details) - Defined Benefit Plans [Line Items]
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), after Tax	17,000
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	$ (36,000)