Consolidated Statements Of Cash Flows (USD $) In Millions	3 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
OPERATING ACTIVITIES
Net income	$ 23.7	$ 7.6
Adjustments to reconcile net income to net cash used for operating activities:
Depreciation and amortization	18.5	15.1
Deferred income taxes	6.1	(3.7)
Net pension expense	9.9	15.2
Net loss on disposal of property and equipment		0.1
Pension plan contributions	(11.6)
Changes in working capital and other:
Accounts receivable	0.8	(8.6)
Inventories	(94.9)	(66.6)
Other current assets	(1.6)	1.3
Accounts payable	9.3	22.9
Accrued liabilities	(13.4)	(15.4)
Boarhead Farms settlement	(21.8)
Other, net	1.0	1.6
Net cash used for operating activities	(74.0)	(30.5)
INVESTING ACTIVITIES
Purchases of property, equipment and software	(27.3)	(8.1)
Proceeds from disposals of property and equipment	0.2	0.1
Purchases of marketable securities		(53.1)
Proceeds from sales and maturities of marketable securities	30.4	89.8
Net cash provided from investing activities	3.3	28.7
FINANCING ACTIVITIES
Payments on long-term debt	(100.0)
Dividends paid	(8.1)	(8.0)
Tax benefits on share-based compensation	0.6
Proceeds from stock options exercised	0.7	0.1
Net cash used for financing activities	(106.8)	(7.9)
Effect of exchange rate changes on cash and cash equivalents	(0.2)	2.6
DECREASE IN CASH AND CASH EQUIVALENTS	(177.7)	(7.1)
Cash and cash equivalents at beginning of period	492.5	265.4
Cash and cash equivalents at end of period	$ 314.8	$ 258.3