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STOCK-BASED COMPENSATION (Tables) | 12 Months Ended
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Feb. 01, 2020
STOCK-BASED COMPENSATION |
Summary of changes in stock options outstanding | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Shares |  | Weighted- |
​ | ​ | subject | ​ | average |
​ | ​ | to option | ​ | exercise |
​ |  | (in millions) |  | price |
Outstanding, year-end 2016 |  | 34.3 | ​ | $ | 21.32 | ​
Granted |  | 7.0 | ​ | $ | 23.00 | ​
Exercised |  | (3.8) | ​ | $ | 14.08 | ​
Canceled or Expired |  | (0.8) | ​ | $ | 28.29 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Outstanding, year-end 2017 |  | 36.7 | ​ | $ | 22.23 | ​
Granted |  | 2.7 | ​ | $ | 27.88 | ​
Exercised |  | (4.4) | ​ | $ | 15.34 | ​
Canceled or Expired |  | (0.9) | ​ | $ | 28.05 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Outstanding, year-end 2018 |  | 34.1 | ​ | $ | 23.42 | ​
Granted |  | 3.1 | ​ | $ | 24.63 | ​
Exercised |  | (4.0) | ​ | $ | 14.17 | ​
Canceled or Expired |  | (1.0) | ​ | $ | 28.87 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Outstanding, year-end 2019 |  | 32.2 | ​ | $ | 24.52 | ​
​
Summary of options outstanding, exercisable and expected to vest | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted-average | ​ | ​ | ​ | ​ | Aggregate |
​ | ​ | ​ | ​ | remaining | ​ | Weighted-average | ​ | intrinsic |
​ |  | Number of shares |  | contractual life |  | exercise price |  | value |
​ |  | (in millions) |  | (in years) | ​ | ​ | ​ |  | (in millions) | ​
Options Outstanding |  | 32.2 |  | 5.35 | ​ | $ | 24.52 |  | 153 | ​
Options Exercisable |  | 22.5 |  | 4.24 | ​ | $ | 23.50 |  | 134 | ​
Options Expected to Vest |  | 9.5 |  | 7.90 | ​ | $ | 26.89 |  | 19 | ​
Summary of changes in restricted stock outstanding | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Restricted |  | ​ | ​ |
​ | ​ | shares | ​ | Weighted-average |
​ | ​ | outstanding | ​ | grant-date |
​ | ​ | (in millions) | ​ | fair value |
Outstanding, year-end 2016 |  | 7.4 | ​ | $ | 32.09 | ​
Granted |  | 5.8 | ​ | $ | 23.04 | ​
Lapsed |  | (3.6) | ​ | $ | 31.05 | ​
Canceled or Expired |  | (0.4) | ​ | $ | 29.26 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Outstanding, year-end 2017 |  | 9.2 | ​ | $ | 26.78 | ​
Granted |  | 4.6 | ​ | $ | 27.99 | ​
Lapsed |  | (4.4) | ​ | $ | 25.93 | ​
Canceled or Expired |  | (0.6) | ​ | $ | 26.57 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Outstanding, year-end 2018 |  | 8.8 | ​ | $ | 27.86 | ​
Granted |  | 5.4 | ​ | $ | 22.72 | ​
Lapsed |  | (4.1) | ​ | $ | 28.07 | ​
Canceled or Expired |  | (0.8) | ​ | $ | 25.68 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Outstanding, year-end 2019 |  | 9.3 | ​ | $ | 24.85 | ​
Summary of weighted-average assumptions used for grants awarded to option holders | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2019 |  | 2018 |  | 2017 |
Weighted average expected volatility |  | 25.37 | % | 24.50 | % | 22.78 | %
Weighted average risk-free interest rate |  | 2.54 | % | 2.82 | % | 2.21 | %
Expected dividend yield |  | 2.00 | % | 2.00 | % | 2.20 | %
Expected term (based on historical results) |  | 7.2 | years | 7.2 | years | 7.2 | years

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- Definition Tabular disclosure of the number of shares, weighted-average remaining contractual life, weighted-average exercise price and the aggregate intrinsic value of options outstanding, options exercisable and options expected to vest. + References No definition available. + Details
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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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