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Inventories (Tables) | 6 Months Ended
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Jun. 30, 2013
Inventory Disclosure (Tables) [Abstract] |
Inventories |
| June 30, |  | December 31,
| 2013 |  | 2012
Raw materials and supplies | $ | 359.8 |  | $ | 351.6
Work-in-process |  | 1,026.7 |  |  | 1,063.9
Finished goods |  | 195.2 |  |  | 209.0
Total inventories at current cost |  | 1,581.7 |  |  | 1,624.5
Less allowances to reduce current cost values to LIFO basis |  | (50.1) |  |  | (76.9)
Progress payments |  | (26.7) |  |  | (11.0)
Total inventories, net | $ | 1,504.9 |  | $ | 1,536.6

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- Definition Disclosure of the values of the inventory by category at the balance sheet date including raw materials, work-in-process, finished goods at current cost, adjusted for LIFO reserves and progress payments + References No definition available. + Details
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