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Contingencies and Environmental Remediation (Details) $ in Millions |  | 2 Months Ended | 3 Months Ended
--- | --- | --- | ---
Feb. 16, 2016 USD ($) | Dec. 31, 2014 item | Apr. 02, 2017 USD ($) | Dec. 31, 2015 USD ($)
Litigation contingencies |  |  |  |
Reasonably possible loss in excess of the amount accrued for its legal contingencies |  |  | $ 4.0 |
Connector Class Action |  |  |  |
Litigation contingencies |  |  |  |
Number of class action complaints | item |  | 3 |  |
Total settlement amount on proposed litigation | $ 14.0 |  |  |
Possible loss on proposed estimate | 4.1 |  |  |
Estimated insurance receivable | $ 9.9 |  |  |
Liability recorded |  |  | 13.2 | $ 14.0
Liability recorded, current |  |  |  | 7.8
Liability recorded, noncurrent |  |  |  | 6.2
Insurance proceeds, current assets |  |  | 0.4 | 9.5
Pre-tax litigation settlement amount, charged to earnings |  |  |  | $ 3.5
Reduction in liability |  |  | 0.8 |
Connector Class Action | Maximum |  |  |  |
Litigation contingencies |  |  |  |
Insurance proceeds |  |  | $ 9.9 |

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