Shareholders' Equity (Tables)

12 Months Ended

Jan. 28, 2017

Earnings Per Share, Basic and Diluted, Other Disclosures [Abstract]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

Stock options outstanding that were excluded from the diluted share calculation because their impact was antidilutive at the end of 2016, 2015, and 2014 were as follows:

(In millions)	2016	2015	2014
Antidilutive stock options excluded from dilutive share calculation	—	0.1	1.1

Schedule of Stock by Class [Table Text Block]

A reconciliation of the number of weighted-average common shares outstanding used in the basic and diluted earnings per share computations is as follows:

(In thousands)	2016	2015	2014
Weighted-average common shares outstanding:
Basic	45,316	50,517	54,935
Dilutive effect of share-based awards	658	447	617
Diluted	45,974	50,964	55,552

Dividends Declared [Table Text Block]

The Company declared and paid cash dividends per common share during the periods presented as follows:

	Dividends Per Share		Amount Declared		Amount Paid
2015:			(In thousands)		(In thousands)
First quarter	$	0.19	$	10,479	$	10,197
Second quarter	0.19		10,069		9,734
Third quarter	0.19		9,549		9,267
Fourth quarter	0.19		9,637		9,332
Total	$	0.76	$	39,734	$	38,530
2016:			(In thousands)		(In thousands)
First quarter	$	0.21	$	10,616	$	10,597
Second quarter	0.21		9,674		9,282
Third quarter	0.21		9,699		9,290
Fourth quarter	0.21		9,760		9,297
Total	$	0.84	$	39,749	$	38,466