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Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 03, 2016 | Apr. 03, 2016 | Jun. 28, 2015 | Mar. 29, 2015 | Jul. 03, 2016 | Jun. 28, 2015
Changes in accumulated other comprehensive income (loss) |  |  |  |  |  |
Balance at the beginning of the period |  | $ (128.2) |  |  | $ (128.2) |
Change in period | $ (20.8) |  | $ 18.6 |  | 3.4 | $ (46.3)
Reversal of foreign currency translation | (6.9) |  |  |  | (6.9) |
Balance at the end of the period | (124.8) |  |  |  | (124.8) |
After-tax gain on sale of business |  |  |  |  | 8.3 |
Foreign Currency Translation |  |  |  |  |  |
Changes in accumulated other comprehensive income (loss) |  |  |  |  |  |
Balance at the beginning of the period | (103.8) | (128.2) | (118.1) | $ (53.0) | (128.2) | (53.0)
Change in period | (12.2) | 24.4 | 18.4 | (65.1) |  |
Reversal of foreign currency translation | (6.9) |  |  |  |  |
Balance at the end of the period | (122.9) | (103.8) | (99.7) | (118.1) | (122.9) | (99.7)
Pension Adjustment |  |  |  |  |  |
Changes in accumulated other comprehensive income (loss) |  |  |  |  |  |
Balance at the beginning of the period |  |  | (35.9) | (36.1) |  | (36.1)
Change in period |  |  | 0.2 | 0.2 |  |
Balance at the end of the period |  |  | (35.7) | (35.9) |  | (35.7)
Interest rate swap |  |  |  |  |  |
Changes in accumulated other comprehensive income (loss) |  |  |  |  |  |
Balance at the beginning of the period | (0.2) |  |  |  |  |
Change in period | (1.7) | (0.2) |  |  |  |
Balance at the end of the period | (1.9) | (0.2) |  |  | (1.9) |
Accumulated Other Comprehensive Income (Loss) |  |  |  |  |  |
Changes in accumulated other comprehensive income (loss) |  |  |  |  |  |
Balance at the beginning of the period | (104.0) | (128.2) | (154.0) | (89.1) | (128.2) | (89.1)
Change in period | (13.9) | 24.2 | 18.6 | (64.9) |  |
Reversal of foreign currency translation | (6.9) |  |  |  |  |
Balance at the end of the period | $ (124.8) | $ (104.0) | $ (135.4) | $ (154.0) | (124.8) | $ (135.4)
China Operating Subsidiary | Sale of business |  |  |  |  |  |
Changes in accumulated other comprehensive income (loss) |  |  |  |  |  |
After-tax gain on sale of business |  |  |  |  | $ 8.3 |

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