Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Oct. 28, 2017	Jan. 28, 2017	Oct. 29, 2016
Statement of Financial Position [Abstract]
Allowances on accounts receivable	$ 4,349	$ 3,073	$ 3,731
Accumulated amortization on trademarks	5,582	5,574	5,516
Accumulated amortization on other intangibles	$ 16,928	$ 16,200	$ 16,127
Common stock par value (in dollars per share)	$ 1	$ 1	$ 1
Common stock authorized (in shares)	80,000,000	80,000,000	80,000,000
Common stock issued (in shares)	20,401,665	20,354,272	20,359,129
Common stock outstanding (in shares)	19,913,201	19,865,808	19,870,665
Treasury shares, at cost (in shares)	488,464	488,464	488,464