Earnings Per Share ("EPS") and Cash Dividends - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jul. 30, 2016	Aug. 01, 2015	Jul. 30, 2016	Aug. 01, 2015
Earnings Per Share Diluted [Line Items]
Options and unvested restricted stock	1,171,000	1,127,000	1,124,000	1,127,000
Weighted average number of diluted shares outstanding	13,700,000	13,585,000	13,697,000	13,583,000
Company paid cash dividends			$ 0	$ 5,531,000
Company paid cash dividends on per share				$ 0.40
Dividends forfeited			$ 16,000
Pro Forma
Earnings Per Share Diluted [Line Items]
Weighted average number of diluted shares outstanding	13,707,000	13,607,000		13,616,000