Restructuring (Details) $ in Millions | 3 Months Ended | 9 Months Ended | 17 Months Ended | |
Sep. 30, 2017USD ($) | Jun. 30, 2017USD ($) | Sep. 30, 2017USD ($) | Sep. 30, 2017USD ($) | Dec. 31, 2016USD ($) |
2016 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost Number of Planned Closure Facilities | | | 4 | | |
Restructuring and Related Cost Number of Facilities Closed | | | 3 | | |
Restructuring Charges | | | $ 8.6 | | |
Restructuring Reserve Settled | | | (12.8) | | |
Restructuring Reserve, Accrual Adjustment | | | (2.6) | | |
Restructuring Reserve, Translation and Other Adjustment | | | 0.9 | | |
Restructuring Reserve | $ 5.8 | | 5.8 | $ 5.8 | $ 11.7 |
Payments for Restructuring | 3.3 | | 12.8 | | |
Restructuring and Related Cost, Expected Cost | $ 31 | | 31 | 31 | |
Expected Cash Payments for Plant Closure | | | $ 5.1 | | |
2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost Number of Planned Closure Facilities | 2 | 2 | | | |
Restructuring and Related Cost, Expected Number of Positions Eliminated | 200 | 300 | 500 | | |
Restructuring Charges | $ 11.8 | $ 20.4 | $ 32.2 | | |
Restructuring and Related Cost, Expected Cost Remaining | 33.3 | | 33.3 | 33.3 | |
Restructuring Reserve Settled | | | (9.7) | | |
Restructuring Reserve, Translation and Other Adjustment | | | (0.2) | | |
Restructuring Reserve | 22.3 | | 22.3 | 22.3 | |
Payments for Restructuring | 2.7 | | | | |
Restructuring and Related Cost, Expected Cost | 65.5 | | 65.5 | 65.5 | |
Employee Related Costs [Member] | 2016 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | | | 0.2 | | |
Restructuring Reserve Settled | | | (5.4) | | |
Restructuring Reserve, Accrual Adjustment | | | (2) | | |
Restructuring Reserve, Translation and Other Adjustment | | | 0.3 | | |
Restructuring Reserve | 2.5 | | 2.5 | 2.5 | 9.4 |
Restructuring and Related Cost, Expected Cost | 14 | | 14 | 14 | |
Employee Related Costs [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | | | 24.3 | | |
Restructuring Reserve Settled | | | (2.7) | | |
Restructuring Reserve, Translation and Other Adjustment | | | (0.2) | | |
Restructuring Reserve | 21.4 | | 21.4 | 21.4 | |
Fixed Asset Related Expenses [Member] | 2016 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | | | 0.6 | | |
Restructuring Reserve Settled | | | (0.6) | | |
Restructuring Reserve, Accrual Adjustment | | | (0.6) | | |
Restructuring Reserve, Translation and Other Adjustment | | | 0.6 | | |
Restructuring Reserve | 0 | | 0 | 0 | 0 |
Restructuring and Related Cost, Expected Cost | 2 | | 2 | 2 | |
Fixed Asset Related Expenses [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | | | 7 | | |
Restructuring Reserve Settled | | | (7) | | |
Restructuring Reserve, Translation and Other Adjustment | | | 0 | | |
Restructuring Reserve | 0 | | 0 | 0 | |
Restructuring and Related Cost, Expected Cost | | 12 | | | |
Other Costs [Member] | 2016 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | | | 7.8 | | |
Restructuring Reserve Settled | | | (6.8) | | |
Restructuring Reserve, Accrual Adjustment | | | 0 | | |
Restructuring Reserve, Translation and Other Adjustment | | | 0 | | |
Restructuring Reserve | 3.3 | | 3.3 | 3.3 | $ 2.3 |
Restructuring and Related Cost, Expected Cost | 15 | | 15 | 15 | |
Other Costs [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | | | 0.9 | | |
Restructuring Reserve Settled | | | 0 | | |
Restructuring Reserve, Translation and Other Adjustment | | | 0 | | |
Restructuring Reserve | 0.9 | | 0.9 | 0.9 | |
USPackaging [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | 3.9 | 6.7 | 10.6 | | |
Restructuring and Related Cost, Expected Cost Remaining | 23 | | 23 | 23 | |
Restructuring and Related Cost, Expected Cost | 33.6 | | 33.6 | 33.6 | |
Corporate Segment [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | 1.5 | 1.3 | 2.8 | | |
Restructuring and Related Cost, Expected Cost Remaining | 1.3 | | 1.3 | 1.3 | |
Restructuring and Related Cost, Expected Cost | 4.1 | | 4.1 | 4.1 | |
GlobalPackaging [Member] | 2016 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | 0.6 | | | 27.6 | |
GlobalPackaging [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring Charges | 6.4 | 12.4 | 18.8 | | |
Restructuring and Related Cost, Expected Cost Remaining | 9 | | 9 | 9 | |
Restructuring and Related Cost, Expected Cost | 27.8 | | 27.8 | 27.8 | |
Minimum [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | 65 | 35 | 65 | 65 | |
Minimum [Member] | Employee Related Costs [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | 35 | 17 | 35 | 35 | |
Minimum [Member] | Fixed Asset Related Expenses [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | 19 | | 19 | 19 | |
Minimum [Member] | Other Costs [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | 11 | 6 | 11 | 11 | |
Maximum [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | 75 | 38 | 75 | 75 | |
Maximum [Member] | Employee Related Costs [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | 40 | 19 | 40 | 40 | |
Maximum [Member] | Fixed Asset Related Expenses [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | 21 | | 21 | 21 | |
Maximum [Member] | Other Costs [Member] | 2017 Restructuring Program [Member] | | | | | |
Restructuring Reserve Disclosures [Line Items] | | | | | |
Restructuring and Related Cost, Expected Cost | $ 14 | $ 7 | $ 14 | $ 14 | |