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v3.8.0.1

Condensed Consolidating Financial Information - Condensed Consolidated Income Statement (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Feb. 03, 2018 | Oct. 28, 2017 | Jul. 29, 2017 | Apr. 29, 2017 | Jan. 28, 2017 | Oct. 29, 2016 | Jul. 30, 2016 | Apr. 30, 2016 | Feb. 03, 2018 | Jan. 28, 2017 | Jan. 30, 2016
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |
Sales | $ 2,293.1 | $ 1,156.9 | $ 1,399.6 | $ 1,403.4 | $ 2,269.9 | $ 1,186.2 | $ 1,373.4 | $ 1,578.9 | $ 6,253.0 | $ 6,408.4 | $ 6,550.2
Cost of sales |  |  |  |  |  |  |  |  | (4,063.0) | (4,047.6) | (4,109.8)
Gross margin | 919.8 | 321.1 | 457.9 | 491.2 | 945.5 | 350.0 | 464.9 | 600.4 | 2,190.0 | 2,360.8 | 2,440.4
Selling, general and administrative expenses |  |  |  |  |  |  |  |  | (1,872.2) | (1,880.2) | (1,987.6)
Credit transaction, net |  |  |  |  |  |  |  |  | 1.3 | 0.0 | 0.0
Other operating income, net |  |  |  |  |  |  |  |  | 260.8 | 282.6 | 250.9
Operating income |  |  |  |  |  |  |  |  | 579.9 | 763.2 | 703.7
Intra-entity interest income (expense) |  |  |  |  |  |  |  |  | 0.0 | 0.0 |
Interest expense, net |  |  |  |  |  |  |  |  | (52.7) | (49.4) | (45.9)
Income before income taxes |  |  |  |  |  |  |  |  | 527.2 | 713.8 | 657.8
Income taxes |  |  |  |  |  |  |  |  | (7.9) | (170.6) | (189.9)
Equity in income of subsidiaries |  |  |  |  |  |  |  |  | 0.0 | 0.0 |
Net income | $ 343.0 | $ (12.1) | $ 85.2 | $ 70.3 | $ 287.8 | $ 14.8 | $ 81.9 | $ 146.8 | 519.3 | 543.2 | 467.9
Dividends on redeemable convertible preferred shares |  |  |  |  |  |  |  |  | (32.9) | (11.9) | 0.0
Net income attributable to common shareholders |  |  |  |  |  |  |  |  | 486.4 | 531.3 | 467.9
Consolidation, Eliminations |  |  |  |  |  |  |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |
Sales |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Cost of sales |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Gross margin |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Selling, general and administrative expenses |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Credit transaction, net |  |  |  |  |  |  |  |  | 0.0 |  |
Other operating income, net |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Operating income |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Intra-entity interest income (expense) |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Interest expense, net |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Income before income taxes |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Income taxes |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Equity in income of subsidiaries |  |  |  |  |  |  |  |  | (983.8) | (1,116.6) | (1,045.4)
Net income |  |  |  |  |  |  |  |  | (983.8) | (1,116.6) | (1,045.4)
Dividends on redeemable convertible preferred shares |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Net income attributable to common shareholders |  |  |  |  |  |  |  |  | (983.8) | (1,116.6) | (1,045.4)
Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |
Sales |  |  |  |  |  |  |  |  | 5,866.6 | 6,141.9 | 6,444.8
Cost of sales |  |  |  |  |  |  |  |  | (3,926.6) | (3,997.2) | (4,089.3)
Gross margin |  |  |  |  |  |  |  |  | 1,940.0 | 2,144.7 | 2,355.5
Selling, general and administrative expenses |  |  |  |  |  |  |  |  | (1,738.2) | (1,775.1) | (1,942.7)
Credit transaction, net |  |  |  |  |  |  |  |  | 1.3 |  |
Other operating income, net |  |  |  |  |  |  |  |  | 260.3 | 293.8 | 254.8
Operating income |  |  |  |  |  |  |  |  | 463.4 | 663.4 | 667.6
Intra-entity interest income (expense) |  |  |  |  |  |  |  |  | (190.2) | (188.4) | (186.0)
Interest expense, net |  |  |  |  |  |  |  |  | (21.6) | (16.6) | (14.8)
Income before income taxes |  |  |  |  |  |  |  |  | 251.6 | 458.4 | 466.8
Income taxes |  |  |  |  |  |  |  |  | (21.3) | (175.1) | (192.7)
Equity in income of subsidiaries |  |  |  |  |  |  |  |  | 229.6 | 276.4 | 281.4
Net income |  |  |  |  |  |  |  |  | 459.9 | 559.7 | 555.5
Dividends on redeemable convertible preferred shares |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Net income attributable to common shareholders |  |  |  |  |  |  |  |  | 459.9 | 559.7 | 555.5
Non-Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |
Sales |  |  |  |  |  |  |  |  | 386.4 | 266.5 | 105.4
Cost of sales |  |  |  |  |  |  |  |  | (136.4) | (50.4) | (20.5)
Gross margin |  |  |  |  |  |  |  |  | 250.0 | 216.1 | 84.9
Selling, general and administrative expenses |  |  |  |  |  |  |  |  | (132.1) | (103.8) | (42.7)
Credit transaction, net |  |  |  |  |  |  |  |  | 0.0 |  |
Other operating income, net |  |  |  |  |  |  |  |  | 0.4 | (11.2) | (3.9)
Operating income |  |  |  |  |  |  |  |  | 118.3 | 101.1 | 38.3
Intra-entity interest income (expense) |  |  |  |  |  |  |  |  | 171.4 | 169.6 | 167.2
Interest expense, net |  |  |  |  |  |  |  |  | (11.2) | (13.0) | (11.2)
Income before income taxes |  |  |  |  |  |  |  |  | 278.5 | 257.7 | 194.3
Income taxes |  |  |  |  |  |  |  |  | 13.2 | 4.3 | 2.6
Equity in income of subsidiaries |  |  |  |  |  |  |  |  | 233.1 | 295.7 | 293.9
Net income |  |  |  |  |  |  |  |  | 524.8 | 557.7 | 490.8
Dividends on redeemable convertible preferred shares |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Net income attributable to common shareholders |  |  |  |  |  |  |  |  | 524.8 | 557.7 | 490.8
Signet Jewelers Limited | Reportable Legal Entities |  |  |  |  |  |  |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |
Sales |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Cost of sales |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Gross margin |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Selling, general and administrative expenses |  |  |  |  |  |  |  |  | (1.9) | (1.3) | (2.2)
Credit transaction, net |  |  |  |  |  |  |  |  | 0.0 |  |
Other operating income, net |  |  |  |  |  |  |  |  | 0.1 | 0.0 | 0.0
Operating income |  |  |  |  |  |  |  |  | (1.8) | (1.3) | (2.2)
Intra-entity interest income (expense) |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Interest expense, net |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Income before income taxes |  |  |  |  |  |  |  |  | (1.8) | (1.3) | (2.2)
Income taxes |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Equity in income of subsidiaries |  |  |  |  |  |  |  |  | 521.1 | 544.5 | 470.1
Net income |  |  |  |  |  |  |  |  | 519.3 | 543.2 | 467.9
Net income attributable to common shareholders |  |  |  |  |  |  |  |  | 486.4 | 531.3 | 467.9
Signet UK Finance plc | Reportable Legal Entities |  |  |  |  |  |  |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |
Sales |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Cost of sales |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Gross margin |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Selling, general and administrative expenses |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Credit transaction, net |  |  |  |  |  |  |  |  | 0.0 |  |
Other operating income, net |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Operating income |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Intra-entity interest income (expense) |  |  |  |  |  |  |  |  | 18.8 | 18.8 | 18.8
Interest expense, net |  |  |  |  |  |  |  |  | (19.9) | (19.8) | (19.9)
Income before income taxes |  |  |  |  |  |  |  |  | (1.1) | (1.0) | (1.1)
Income taxes |  |  |  |  |  |  |  |  | 0.2 | 0.2 | 0.2
Equity in income of subsidiaries |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Net income |  |  |  |  |  |  |  |  | (0.9) | (0.8) | (0.9)
Dividends on redeemable convertible preferred shares |  |  |  |  |  |  |  |  | 0.0 | 0.0 | 0.0
Net income attributable to common shareholders |  |  |  |  |  |  |  |  | $ (0.9) | $ (0.8) | $ (0.9)

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