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Condensed Guarantor and Non-Guarantor Financial Statements, Comprehensive Income Statements (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME |  |  |  |
Net sales | $ 334.9 | $ 367.2 | $ 678.1 | $ 738.9
Cost of products sold: |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items | 250.4 | 294.8 | 512.4 | 597.1
Lower of cost or market inventory write-down | 0.0 | 0.0 | 4.9 | 0.0
Unrealized (gain) loss on derivative instruments | (10.9) | 1.5 | (14.9) | 6.0
Depreciation and amortization | 9.0 | 8.1 | 17.7 | 16.1
Selling, general, administrative, research and development | 27.5 | 23.6 | 53.6 | 46.3
Net periodic postretirement benefit cost relating to Salaried VEBA | 0.9 | 0.6 | 1.7 | 1.2
Loss (gain) on removal of Union VEBA net assets | 0.0 | 1.6 | (0.1) | 493.8
Total selling, general, administrative, research and development | 28.4 | 25.8 | 55.2 | 541.3
Other operating charges, net | 0.1 | 0.0 | 0.1 | 0.0
Total costs and expenses | 277.0 | 330.2 | 575.4 | 1,160.5
Operating (loss) income | 57.9 | 37.0 | 102.7 | (421.6)
Other (expense) income: |  |  |  |
Interest expense | (5.5) | (5.2) | (9.2) | (15.0)
Other income, net | (10.7) | 0.4 | (10.4) | 0.8
(Loss) income before income taxes | 41.7 | 32.2 | 83.1 | (435.8)
Income tax (provision) benefit | (15.7) | (12.0) | (30.8) | 163.8
Earnings in equity of subsidiaries | 0.0 | 0.0 | 0.0 | 0.0
Net income | 26.0 | 20.2 | 52.3 | (272.0)
Comprehensive income | 26.9 | 20.6 | 54.1 | (204.7)
Consolidating Adjustments |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME |  |  |  |
Net sales | (20.0) | (24.6) | (38.9) | (51.0)
Cost of products sold: |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items | (19.1) | (23.5) | (37.3) | (49.2)
Lower of cost or market inventory write-down |  |  | 0.0 |
Unrealized (gain) loss on derivative instruments | 0.0 | 0.0 | 0.0 | 0.0
Depreciation and amortization | 0.0 | 0.0 | 0.0 | 0.0
Selling, general, administrative, research and development | (0.9) | (0.5) | (1.4) | (1.1)
Net periodic postretirement benefit cost relating to Salaried VEBA | 0.0 | 0.0 | 0.0 | 0.0
Loss (gain) on removal of Union VEBA net assets |  | 0.0 | 0.0 | 0.0
Total selling, general, administrative, research and development | (0.9) | (0.5) | (1.4) | (1.1)
Other operating charges, net | 0.0 |  | 0.0 |
Total costs and expenses | (20.0) | (24.0) | (38.7) | (50.3)
Operating (loss) income | 0.0 | (0.6) | (0.2) | (0.7)
Other (expense) income: |  |  |  |
Interest expense | 0.0 | 0.0 | 0.0 | 0.2
Other income, net | 0.0 | 0.0 | 0.0 | (0.2)
(Loss) income before income taxes | 0.0 | (0.6) | (0.2) | (0.7)
Income tax (provision) benefit | 7.1 | 2.4 | 9.1 | 6.3
Earnings in equity of subsidiaries | (44.8) | (28.6) | (76.5) | 252.0
Net income | (37.7) | (26.8) | (67.6) | 257.6
Comprehensive income | (38.6) | (27.2) | (69.4) | 190.3
Parent |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME |  |  |  |
Net sales | 0.0 | 0.0 | 0.0 | 0.0
Cost of products sold: |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items | 0.0 | 0.0 | 0.0 | 0.0
Lower of cost or market inventory write-down |  |  | 0.0 |
Unrealized (gain) loss on derivative instruments | 0.0 | 0.0 | 0.0 | 0.0
Depreciation and amortization | 0.0 | 0.0 | 0.0 | 0.0
Selling, general, administrative, research and development | 1.6 | 1.4 | 2.4 | 2.4
Net periodic postretirement benefit cost relating to Salaried VEBA | 0.0 | 0.0 | 0.0 | 0.0
Loss (gain) on removal of Union VEBA net assets |  | 0.0 | 0.0 | 0.0
Total selling, general, administrative, research and development | 1.6 | 1.4 | 2.4 | 2.4
Other operating charges, net | 0.0 |  | 0.0 |
Total costs and expenses | 1.6 | 1.4 | 2.4 | 2.4
Operating (loss) income | (1.6) | (1.4) | (2.4) | (2.4)
Other (expense) income: |  |  |  |
Interest expense | (5.9) | (4.9) | (10.2) | (14.4)
Other income, net | (11.0) | 0.0 | (11.0) | 0.0
(Loss) income before income taxes | (18.5) | (6.3) | (23.6) | (16.8)
Income tax (provision) benefit | 0.0 | 0.0 | 0.0 | 0.0
Earnings in equity of subsidiaries | 44.5 | 26.5 | 75.9 | (255.2)
Net income | 26.0 | 20.2 | 52.3 | (272.0)
Comprehensive income | 26.9 | 20.6 | 54.1 | (204.7)
Guarantor Subsidiaries |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME |  |  |  |
Net sales | 327.3 | 358.3 | 663.0 | 721.7
Cost of products sold: |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items | 246.0 | 289.4 | 503.1 | 585.8
Lower of cost or market inventory write-down |  |  | 4.9 |
Unrealized (gain) loss on derivative instruments | (10.9) | 1.5 | (14.9) | 6.0
Depreciation and amortization | 8.5 | 7.8 | 16.7 | 15.5
Selling, general, administrative, research and development | 23.8 | 19.5 | 47.4 | 40.2
Net periodic postretirement benefit cost relating to Salaried VEBA | 0.9 | 0.6 | 1.7 | 1.2
Loss (gain) on removal of Union VEBA net assets |  | 1.6 | (0.1) | 493.8
Total selling, general, administrative, research and development | 24.7 | 21.7 | 49.0 | 535.2
Other operating charges, net | 0.1 |  | 0.1 |
Total costs and expenses | 268.4 | 320.4 | 558.9 | 1,142.5
Operating (loss) income | 58.9 | 37.9 | 104.1 | (420.8)
Other (expense) income: |  |  |  |
Interest expense | 0.4 | (0.3) | 1.0 | (0.8)
Other income, net | 0.2 | 0.3 | 0.5 | 0.8
(Loss) income before income taxes | 59.5 | 37.9 | 105.6 | (420.8)
Income tax (provision) benefit | (22.6) | (15.8) | (39.5) | 156.1
Earnings in equity of subsidiaries | 0.3 | 2.1 | 0.6 | 3.2
Net income | 37.2 | 24.2 | 66.7 | (261.5)
Comprehensive income | 38.1 | 24.6 | 68.4 | (194.3)
Non-Guarantor Subsidiaries |  |  |  |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME |  |  |  |
Net sales | 27.6 | 33.5 | 54.0 | 68.2
Cost of products sold: |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items | 23.5 | 28.9 | 46.6 | 60.5
Lower of cost or market inventory write-down |  |  | 0.0 |
Unrealized (gain) loss on derivative instruments | 0.0 | 0.0 | 0.0 | 0.0
Depreciation and amortization | 0.5 | 0.3 | 1.0 | 0.6
Selling, general, administrative, research and development | 3.0 | 3.2 | 5.2 | 4.8
Net periodic postretirement benefit cost relating to Salaried VEBA | 0.0 | 0.0 | 0.0 | 0.0
Loss (gain) on removal of Union VEBA net assets |  | 0.0 | 0.0 | 0.0
Total selling, general, administrative, research and development | 3.0 | 3.2 | 5.2 | 4.8
Other operating charges, net | 0.0 |  | 0.0 |
Total costs and expenses | 27.0 | 32.4 | 52.8 | 65.9
Operating (loss) income | 0.6 | 1.1 | 1.2 | 2.3
Other (expense) income: |  |  |  |
Interest expense | 0.0 | 0.0 | 0.0 | 0.0
Other income, net | 0.1 | 0.1 | 0.1 | 0.2
(Loss) income before income taxes | 0.7 | 1.2 | 1.3 | 2.5
Income tax (provision) benefit | (0.2) | 1.4 | (0.4) | 1.4
Earnings in equity of subsidiaries | 0.0 | 0.0 | 0.0 | 0.0
Net income | 0.5 | 2.6 | 0.9 | 3.9
Comprehensive income | $ 0.5 | $ 2.6 | $ 1.0 | $ 4.0

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