Inventories (Details) (USD $) In Millions, unless otherwise specified	Feb. 28, 2014	Feb. 22, 2013
Inventory Disclosure [Abstract]
Raw materials	$ 73.1	$ 58.7
Work in process	12.2	13.2
Finished goods	87.7	87.0
Inventories, gross	173.0	158.9
LIFO reserve	21.5	21.4
Inventories	151.5	137.5
FIFO inventory amount	$ 70.8	$ 70.2

The amount of FIFO (first in first out) inventory present at the reporting date when inventory is also valued using different valuation methods.

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-Name Accounting Standards Codification

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-SubTopic 10

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

+ References

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-Name Regulation S-X (SX)

-Number 210

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Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

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Amount of difference between inventory at lower of LIFO cost or market and inventory at lower of other inventory accounting method cost or market, for example, but not limited to, FIFO or average cost.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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-Name Regulation S-X (SX)

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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