Stockholders' Equity Dividends Declared (Tables)

12 Months Ended

Jan. 31, 2017

Stockholders' Equity Attributable to Parent [Abstract]

Dividends Declared

The following table summarizes dividends declared since the beginning of fiscal year 2016:

Declaration Date	Record Date	Payment Date	Per Share Amount		Total Amount
Fiscal Year 2018
3/2/2017	3/14/2017	3/30/2017	$	0.055
Fiscal Year 2017
11/22/2016	12/8/2016	1/3/2017	$	0.055	$	6,026
8/18/2016	9/19/2016	9/30/2016	$	0.055	$	6,016
5/19/2016	6/10/2016	6/30/2016	$	0.055	$	5,886
3/3/2016	3/10/2016	3/31/2016	$	0.055	$	5,880
Fiscal Year 2016
11/19/2015	12/15/2015	1/4/2016	$	0.055	$	6,326
8/20/2015	9/10/2015	9/30/2015	$	0.055	$	6,491
5/22/2015	6/10/2015	6/30/2015	$	0.055	$	6,389
2/26/2015	3/10/2015	3/31/2015	$	0.055	$	6,383