Share-Based Compensation Plans and Capital Stock Transactions - Share Repurchase Program (Narrative) (Details) - 2015 Share Repurchase Program - USD ($) shares in Millions	12 Months Ended
Feb. 02, 2019	Feb. 03, 2018	Nov. 30, 2015
Equity, Class of Treasury Stock [Line Items]
Stock repurchased during period (in shares)	12.2	2.7
Total stock repurchased and held during period, value	$ 81,100,000	$ 27,400,000
Stock repurchase program, authorized amount			$ 300,000,000
Remaining authorized repurchase amount	$ 55,200,000

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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