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Condensed Guarantor and Non-Guarantor Financial Information (Tables) | 6 Months Ended
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Jun. 30, 2019
Guarantor and Non-Guarantor Financial Statement [Abstract] |
Condensed Financial Statements | CONDENSED CONSOLIDATING BALANCE SHEET (In millions of dollars) June 30, 2019
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
ASSETS |  |  |  |  |  |  |  |  |  |
Current assets: |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents |  | $ | — |  |  | $ | 120.8 |  |  | $ | 1.6 |  |  | $ | — |  |  | $ | 122.4 |
Short-term investments |  | — |  |  | 24.4 |  |  | — |  |  | — |  |  | 24.4 |
Receivables: |  |  |  |  |  |  |  |  |  |
Trade receivables, net |  | — |  |  | 173.0 |  |  | 5.1 |  |  | — |  |  | 178.1 |
Intercompany loans receivable |  | 74.0 |  |  | 0.5 |  |  | 4.5 |  |  | (79.0 | ) |  | — |
Other |  | — |  |  | 24.2 |  |  | 0.9 |  |  | — |  |  | 25.1 |
Contract assets |  | — |  |  | 44.8 |  |  | 2.1 |  |  | — |  |  | 46.9 |
Inventories |  | — |  |  | 216.3 |  |  | 14.8 |  |  | — |  |  | 231.1 |
Prepaid expenses and other current assets |  | — |  |  | 21.1 |  |  | 0.6 |  |  | — |  |  | 21.7 |
Total current assets |  | 74.0 |  |  | 625.1 |  |  | 29.6 |  |  | (79.0 | ) |  | 649.7 |
Investments in and advances to subsidiaries |  | 1,047.7 |  |  | 95.2 |  |  | 0.2 |  |  | (1,143.1 | ) |  | — |
Property, plant and equipment, net |  | — |  |  | 579.8 |  |  | 34.0 |  |  | — |  |  | 613.8 |
Operating lease assets |  | — |  |  | 26.8 |  |  | — |  |  | — |  |  | 26.8 |
Long-term intercompany loans receivable |  | — |  |  | — |  |  | 10.4 |  |  | (10.4 | ) |  | — |
Deferred tax assets, net |  | — |  |  | 12.4 |  |  | — |  |  | 3.1 |  |  | 15.5 |
Intangible assets, net |  | — |  |  | 22.9 |  |  | 8.1 |  |  | — |  |  | 31.0 |
Goodwill |  | — |  |  | 18.8 |  |  | 25.2 |  |  | — |  |  | 44.0 |
Other assets |  | — |  |  | 41.3 |  |  | — |  |  | — |  |  | 41.3 |
Total |  | $ | 1,121.7 |  |  | $ | 1,422.3 |  |  | $ | 107.5 |  |  | $ | (1,229.4 | ) |  | $ | 1,422.1 |
LIABILITIES AND STOCKHOLDERS' EQUITY |  |  |  |  |  |  |  |  |  |
Current liabilities: |  |  |  |  |  |  |  |  |  |
Accounts payable |  | $ | 1.7 |  |  | $ | 95.1 |  |  | $ | 4.5 |  |  | $ | — |  |  | $ | 101.3 |
Intercompany loans payable |  | — |  |  | 78.8 |  |  | 0.2 |  |  | (79.0 | ) |  | — |
Accrued salaries, wages and related expenses |  | — |  |  | 28.7 |  |  | 1.7 |  |  | — |  |  | 30.4 |
Other accrued liabilities |  | 2.8 |  |  | 46.7 |  |  | 0.8 |  |  | (3.1 | ) |  | 47.2 |
Total current liabilities |  | 4.5 |  |  | 249.3 |  |  | 7.2 |  |  | (82.1 | ) |  | 178.9 |
Long-term portion of operating lease liabilities |  | — |  |  | 26.0 |  |  | — |  |  | — |  |  | 26.0 |
Net liabilities of Salaried VEBA |  | — |  |  | 32.6 |  |  | — |  |  | — |  |  | 32.6 |
Deferred tax liabilities |  | — |  |  | — |  |  | 4.2 |  |  | — |  |  | 4.2 |
Long-term intercompany loans payable |  | — |  |  | 10.4 |  |  | — |  |  | (10.4 | ) |  | — |
Long-term liabilities |  | — |  |  | 59.7 |  |  | 3.5 |  |  | — |  |  | 63.2 |
Long-term debt |  | 370.9 |  |  | — |  |  | — |  |  | — |  |  | 370.9 |
Total liabilities |  | 375.4 |  |  | 378.0 |  |  | 14.9 |  |  | (92.5 | ) |  | 675.8 |
Total stockholders' equity |  | 746.3 |  |  | 1,044.3 |  |  | 92.6 |  |  | (1,136.9 | ) |  | 746.3 |
Total |  | $ | 1,121.7 |  |  | $ | 1,422.3 |  |  | $ | 107.5 |  |  | $ | (1,229.4 | ) |  | $ | 1,422.1 |
CONDENSED CONSOLIDATING BALANCE SHEET (In millions of dollars) December 31, 2018
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
ASSETS |  |  |  |  |  |  |  |  |  |
Current assets: |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents |  | $ | — |  |  | $ | 122.6 |  |  | $ | 3.0 |  |  | $ | — |  |  | $ | 125.6 |
Short-term investments |  | — |  |  | 36.7 |  |  | — |  |  | — |  |  | 36.7 |
Receivables: |  |  |  |  |  |  |  |  |  |
Trade receivables, net |  | — |  |  | 174.0 |  |  | 5.8 |  |  | — |  |  | 179.8 |
Intercompany receivables |  | 143.7 |  |  | 0.1 |  |  | 4.3 |  |  | (148.1 | ) |  | — |
Other |  | — |  |  | 23.3 |  |  | 2.3 |  |  | — |  |  | 25.6 |
Contract assets |  | — |  |  | 52.0 |  |  | 2.9 |  |  | — |  |  | 54.9 |
Inventories |  | — |  |  | 203.0 |  |  | 12.1 |  |  | — |  |  | 215.1 |
Prepaid expenses and other current assets |  | 0.1 |  |  | 18.4 |  |  | 0.4 |  |  | — |  |  | 18.9 |
Total current assets |  | 143.8 |  |  | 630.1 |  |  | 30.8 |  |  | (148.1 | ) |  | 656.6 |
Investments in and advances to subsidiaries |  | 974.7 |  |  | 94.9 |  |  | 0.2 |  |  | (1,069.8 | ) |  | — |
Property, plant and equipment, net |  | — |  |  | 577.4 |  |  | 34.4 |  |  | — |  |  | 611.8 |
Long-term intercompany receivables |  | — |  |  | — |  |  | 9.8 |  |  | (9.8 | ) |  | — |
Deferred tax assets, net |  | — |  |  | 32.9 |  |  | — |  |  | 3.0 |  |  | 35.9 |
Intangible assets, net |  | — |  |  | 23.6 |  |  | 8.8 |  |  | — |  |  | 32.4 |
Goodwill |  | — |  |  | 18.8 |  |  | 25.2 |  |  | — |  |  | 44.0 |
Other assets |  | — |  |  | 38.6 |  |  | — |  |  | — |  |  | 38.6 |
Total |  | $ | 1,118.5 |  |  | $ | 1,416.3 |  |  | $ | 109.2 |  |  | $ | (1,224.7 | ) |  | $ | 1,419.3 |
LIABILITIES AND STOCKHOLDERS' EQUITY |  |  |  |  |  |  |  |  |  |
Current liabilities: |  |  |  |  |  |  |  |  |  |
Accounts payable |  | $ | 4.9 |  |  | $ | 109.6 |  |  | $ | 6.9 |  |  | $ | — |  |  | $ | 121.4 |
Intercompany payable |  | — |  |  | 148.0 |  |  | 0.1 |  |  | (148.1 | ) |  | — |
Accrued salaries, wages and related expenses |  | — |  |  | 38.3 |  |  | 1.8 |  |  | — |  |  | 40.1 |
Other accrued liabilities |  | 2.8 |  |  | 46.7 |  |  | 0.8 |  |  | (6.3 | ) |  | 44.0 |
Total current liabilities |  | 7.7 |  |  | 342.6 |  |  | 9.6 |  |  | (154.4 | ) |  | 205.5 |
Net liabilities of Salaried VEBA |  | — |  |  | 32.4 |  |  | — |  |  | — |  |  | 32.4 |
Deferred tax liabilities |  | — |  |  | — |  |  | 4.2 |  |  | — |  |  | 4.2 |
Long-term intercompany payable |  | — |  |  | 9.8 |  |  | — |  |  | (9.8 | ) |  | — |
Long-term liabilities |  | — |  |  | 63.3 |  |  | 3.1 |  |  | — |  |  | 66.4 |
Long-term debt |  | 370.4 |  |  | — |  |  | — |  |  | — |  |  | 370.4 |
Total liabilities |  | 378.1 |  |  | 448.1 |  |  | 16.9 |  |  | (164.2 | ) |  | 678.9 |
Total stockholders' equity |  | 740.4 |  |  | 968.2 |  |  | 92.3 |  |  | (1,060.5 | ) |  | 740.4 |
Total |  | $ | 1,118.5 |  |  | $ | 1,416.3 |  |  | $ | 109.2 |  |  | $ | (1,224.7 | ) |  | $ | 1,419.3 |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME (In millions of dollars) Quarter Ended June 30, 2019
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
Net sales |  | $ | — |  |  | $ | 366.9 |  |  | $ | 23.7 |  |  | $ | (15.3 | ) |  | $ | 375.3 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items |  | — |  |  | 296.0 |  |  | 22.5 |  |  | (15.0 | ) |  | 303.5 |
Depreciation and amortization |  | — |  |  | 11.1 |  |  | 1.0 |  |  | — |  |  | 12.1 |
Selling, general, administrative, research and development |  | 1.4 |  |  | 25.6 |  |  | 0.5 |  |  | (0.3 | ) |  | 27.2 |
Other operating charges, net |  | — |  |  | 0.1 |  |  | — |  |  | — |  |  | 0.1 |
Total costs and expenses |  | 1.4 |  |  | 332.8 |  |  | 24.0 |  |  | (15.3 | ) |  | 342.9 |
Operating (loss) income |  | (1.4 | ) |  | 34.1 |  |  | (0.3 | ) |  | — |  |  | 32.4 |
Other (expense) income: |  |  |  |  |  |  |  |  |  |
Interest expense |  | (5.4 | ) |  | (0.5 | ) |  | — |  |  | 0.1 |  |  | (5.8 | )
Other (expense) income, net |  | — |  |  | (0.1 | ) |  | 0.1 |  |  | (0.1 | ) |  | (0.1 | )
(Loss) income before income taxes |  | (6.8 | ) |  | 33.5 |  |  | (0.2 | ) |  | — |  |  | 26.5 |
Income tax provision |  | — |  |  | (9.0 | ) |  | — |  |  | 1.7 |  |  | (7.3 | )
Earnings (loss) in equity of subsidiaries |  | 26.0 |  |  | (0.2 | ) |  | — |  |  | (25.8 | ) |  | — |
Net income (loss) |  | $ | 19.2 |  |  | $ | 24.3 |  |  | $ | (0.2 | ) |  | $ | (24.1 | ) |  | $ | 19.2 |
Comprehensive income (loss) |  | $ | 16.0 |  |  | $ | 21.1 |  |  | $ | (0.2 | ) |  | $ | (20.9 | ) |  | $ | 16.0 |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME (In millions of dollars) Quarter Ended June 30, 2018
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
Net sales |  | $ | — |  |  | $ | 404.7 |  |  | $ | 37.1 |  |  | $ | (26.4 | ) |  | $ | 415.4 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items |  | — |  |  | 335.6 |  |  | 32.9 |  |  | (25.1 | ) |  | 343.4 |
Depreciation and amortization |  | — |  |  | 10.4 |  |  | 0.5 |  |  | — |  |  | 10.9 |
Selling, general, administrative, research and development |  | 1.6 |  |  | 23.7 |  |  | 2.3 |  |  | (1.2 | ) |  | 26.4 |
Total costs and expenses |  | 1.6 |  |  | 369.7 |  |  | 35.7 |  |  | (26.3 | ) |  | 380.7 |
Operating (loss) income |  | (1.6 | ) |  | 35.0 |  |  | 1.4 |  |  | (0.1 | ) |  | 34.7 |
Other (expense) income: |  |  |  |  |  |  |  |  |  |
Interest expense |  | (5.3 | ) |  | (0.6 | ) |  | — |  |  | 0.2 |  |  | (5.7 | )
Other expense, net |  | — |  |  | (0.3 | ) |  | — |  |  | (0.2 | ) |  | (0.5 | )
(Loss) income before income taxes |  | (6.9 | ) |  | 34.1 |  |  | 1.4 |  |  | (0.1 | ) |  | 28.5 |
Income tax provision |  | — |  |  | (9.2 | ) |  | (0.3 | ) |  | 1.7 |  |  | (7.8 | )
Earnings in equity of subsidiaries |  | 27.6 |  |  | 1.1 |  |  | — |  |  | (28.7 | ) |  | — |
Net income |  | $ | 20.7 |  |  | $ | 26.0 |  |  | $ | 1.1 |  |  | $ | (27.1 | ) |  | $ | 20.7 |
Comprehensive income |  | $ | 27.1 |  |  | $ | 32.4 |  |  | $ | 1.1 |  |  | $ | (33.5 | ) |  | $ | 27.1 |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME (In millions of dollars) Six Months Ended June 30, 2019
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
Net sales |  | $ | — |  |  | $ | 752.6 |  |  | $ | 52.6 |  |  | $ | (34.7 | ) |  | $ | 770.5 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items |  | — |  |  | 605.0 |  |  | 47.5 |  |  | (33.9 | ) |  | 618.6 |
Depreciation and amortization |  | — |  |  | 22.0 |  |  | 2.0 |  |  | — |  |  | 24.0 |
Selling, general, administrative, research and development |  | 2.5 |  |  | 47.8 |  |  | 2.9 |  |  | (0.8 | ) |  | 52.4 |
Other operating charges, net |  | — |  |  | 0.1 |  |  | — |  |  | — |  |  | 0.1 |
Total costs and expenses |  | 2.5 |  |  | 674.9 |  |  | 52.4 |  |  | (34.7 | ) |  | 695.1 |
Operating (loss) income |  | (2.5 | ) |  | 77.7 |  |  | 0.2 |  |  | — |  |  | 75.4 |
Other (expense) income: |  |  |  |  |  |  |  |  |  |
Interest expense |  | (10.6 | ) |  | (1.1 | ) |  | — |  |  | 0.2 |  |  | (11.5 | )
Other income, net |  | — |  |  | 0.2 |  |  | 0.4 |  |  | (0.2 | ) |  | 0.4 |
(Loss) income before income taxes |  | (13.1 | ) |  | 76.8 |  |  | 0.6 |  |  | — |  |  | 64.3 |
Income tax provision |  | — |  |  | (20.0 | ) |  | (0.3 | ) |  | 3.2 |  |  | (17.1 | )
Earnings in equity of subsidiaries |  | 60.3 |  |  | 0.3 |  |  | — |  |  | (60.6 | ) |  | — |
Net income |  | $ | 47.2 |  |  | $ | 57.1 |  |  | $ | 0.3 |  |  | $ | (57.4 | ) |  | $ | 47.2 |
Comprehensive income |  | $ | 53.7 |  |  | $ | 63.6 |  |  | $ | 0.3 |  |  | $ | (63.9 | ) |  | $ | 53.7 |
CONDENSED CONSOLIDATING STATEMENT OF COMPREHENSIVE INCOME (In millions of dollars) Six Months Ended June 30, 2018
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
Net sales |  | $ | — |  |  | $ | 782.6 |  |  | $ | 69.6 |  |  | $ | (48.8 | ) |  | $ | 803.4 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |
Cost of products sold, excluding depreciation and amortization and other items |  | — |  |  | 645.0 |  |  | 62.0 |  |  | (46.9 | ) |  | 660.1 |
Depreciation and amortization |  | — |  |  | 20.3 |  |  | 1.1 |  |  | — |  |  | 21.4 |
Selling, general, administrative, research and development |  | 2.7 |  |  | 45.0 |  |  | 4.2 |  |  | (1.9 | ) |  | 50.0 |
Other operating charges, net |  | — |  |  | 0.1 |  |  | — |  |  | — |  |  | 0.1 |
Total costs and expenses |  | 2.7 |  |  | 710.4 |  |  | 67.3 |  |  | (48.8 | ) |  | 731.6 |
Operating (loss) income |  | (2.7 | ) |  | 72.2 |  |  | 2.3 |  |  | — |  |  | 71.8 |
Other (expense) income: |  |  |  |  |  |  |  |  |  |
Interest expense |  | (10.5 | ) |  | (1.1 | ) |  | — |  |  | 0.3 |  |  | (11.3 | )
Other (expense) income, net |  | — |  |  | (0.2 | ) |  | 0.1 |  |  | (0.3 | ) |  | (0.4 | )
(Loss) income before income taxes |  | (13.2 | ) |  | 70.9 |  |  | 2.4 |  |  | — |  |  | 60.1 |
Income tax provision |  | — |  |  | (16.3 | ) |  | (0.6 | ) |  | 3.2 |  |  | (13.7 | )
Earnings in equity of subsidiaries |  | 59.6 |  |  | 1.8 |  |  | — |  |  | (61.4 | ) |  | — |
Net income |  | $ | 46.4 |  |  | $ | 56.4 |  |  | $ | 1.8 |  |  | $ | (58.2 | ) |  | $ | 46.4 |
Comprehensive income |  | $ | 44.5 |  |  | $ | 54.5 |  |  | $ | 1.8 |  |  | $ | (56.3 | ) |  | $ | 44.5 |
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS (In millions of dollars) Six Months Ended June 30, 2019
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
Cash flows from operating activities: |  |  |  |  |  |  |  |  |  |
Net cash (used in) provided by operating activities |  | $ | (14.8 | ) |  | $ | 85.0 |  |  | $ | 0.3 |  |  | $ | — |  |  | $ | 70.5 |
Cash flows from investing activities: |  |  |  |  |  |  |  |  |  |
Capital expenditures |  | — |  |  | (29.0 | ) |  | (0.9 | ) |  | — |  |  | (29.9 | )
Purchase of available for sale securities |  | — |  |  | (33.0 | ) |  | — |  |  | — |  |  | (33.0 | )
Purchase of equity securities |  | — |  |  | (0.7 | ) |  | — |  |  | — |  |  | (0.7 | )
Proceeds from disposition of available for sale securities |  | — |  |  | 45.7 |  |  | — |  |  | — |  |  | 45.7 |
Proceeds from disposal of property, plant and equipment |  | — |  |  | 0.2 |  |  | — |  |  | — |  |  | 0.2 |
Intercompany loans receivable |  | 69.7 |  |  | (0.4 | ) |  | (0.8 | ) |  | (68.5 | ) |  | — |
Net cash provided by (used in) investing activities |  | 69.7 |  |  | (17.2 | ) |  | (1.7 | ) |  | (68.5 | ) |  | (17.7 | )
Cash flows from financing activities: |  |  |  |  |  |  |  |  |  |
Repayment of finance lease |  | — |  |  | (0.6 | ) |  | — |  |  | — |  |  | (0.6 | )
Cancellation of shares to cover employees' tax withholdings upon vesting of non-vested shares |  | (6.2 | ) |  | — |  |  | — |  |  | — |  |  | (6.2 | )
Repurchase of common stock |  | (28.6 | ) |  | — |  |  | — |  |  | — |  |  | (28.6 | )
Cash dividends and dividend equivalents paid |  | (20.1 | ) |  | — |  |  | — |  |  | — |  |  | (20.1 | )
Intercompany loans payable |  | — |  |  | (68.6 | ) |  | 0.1 |  |  | 68.5 |  |  | — |
Net cash (used in) provided by financing activities |  | (54.9 | ) |  | (69.2 | ) |  | 0.1 |  |  | 68.5 |  |  | (55.5 | )
Net decrease in cash, cash equivalents and restricted cash during the period |  | — |  |  | (1.4 | ) |  | (1.3 | ) |  | — |  |  | (2.7 | )
Cash, cash equivalents and restricted cash at beginning of period |  | — |  |  | 136.3 |  |  | 3.3 |  |  | — |  |  | 139.6 |
Cash, cash equivalents and restricted cash at end of period |  | $ | — |  |  | $ | 134.9 |  |  | $ | 2.0 |  |  | $ | — |  |  | $ | 136.9 |
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS (In millions of dollars) Six Months Ended June 30, 2018
|  | Parent |  | Guarantor Subsidiaries |  | Non-Guarantor Subsidiaries |  | Consolidating Adjustments |  | Consolidated
Cash flows from operating activities: |  |  |  |  |  |  |  |  |  |
Net cash provided by (used in) operating activities |  | $ | 87.9 |  |  | $ | 96.3 |  |  | $ | (0.2 | ) |  | $ | (100.0 | ) |  | $ | 84.0 |
Cash flows from investing activities: |  |  |  |  |  |  |  |  |  |
Capital expenditures |  | — |  |  | (35.2 | ) |  | (0.6 | ) |  | — |  |  | (35.8 | )
Purchase of available for sale securities |  | — |  |  | (24.0 | ) |  | — |  |  | — |  |  | (24.0 | )
Purchase of equity securities |  | — |  |  | (0.9 | ) |  | — |  |  | — |  |  | (0.9 | )
Proceeds from disposition of available for sale securities |  | — |  |  | 136.6 |  |  | — |  |  | — |  |  | 136.6 |
Intercompany loans receivable |  | (42.8 | ) |  | — |  |  | 1.1 |  |  | 41.7 |  |  | — |
Net cash (used in) provided by investing activities |  | (42.8 | ) |  | 76.5 |  |  | 0.5 |  |  | 41.7 |  |  | 75.9 |
Cash flows from financing activities: |  |  |  |  |  |  |  |  |  |
Repayment of finance lease |  | — |  |  | (0.3 | ) |  | — |  |  | — |  |  | (0.3 | )
Cancellation of shares to cover employees' tax withholdings upon vesting of non-vested shares |  | (6.9 | ) |  | — |  |  | — |  |  | — |  |  | (6.9 | )
Repurchase of common stock |  | (18.9 | ) |  | — |  |  | — |  |  | — |  |  | (18.9 | )
Cash dividends paid to Parent |  | — |  |  | (100.0 | ) |  | — |  |  | 100.0 |  |  | — |
Cash dividends and dividend equivalents paid |  | (19.3 | ) |  | — |  |  | — |  |  | — |  |  | (19.3 | )
Intercompany loans payable |  | — |  |  | 41.7 |  |  | — |  |  | (41.7 | ) |  | — |
Net cash used in financing activities |  | (45.1 | ) |  | (58.6 | ) |  | — |  |  | 58.3 |  |  | (45.4 | )
Net increase in cash, cash equivalents and restricted cash during the period |  | — |  |  | 114.2 |  |  | 0.3 |  |  | — |  |  | 114.5 |
Cash, cash equivalents and restricted cash at beginning of period |  | — |  |  | 61.3 |  |  | 3.0 |  |  | — |  |  | 64.3 |
Cash, cash equivalents and restricted cash at end of period |  | $ | — |  |  | $ | 175.5 |  |  | $ | 3.3 |  |  | $ | — |  |  | $ | 178.8 |

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- Definition Guarantor and Non-Guarantor Financial Statement [Abstract] + References No definition available. + Details
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- Definition Tabular disclosure of condensed financial statements, including, but not limited to, the balance sheet, income statement, and statement of cash flows. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 3 -Paragraph i -Subsection 10 + Details
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