External financing (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Jul. 02, 2011
Components of short-term debt
Bank credit facilities	$ 183,110	$ 81,951
Borrowings under the accounts receivable securitization program	750,000	160,000
Other debt due within one year	1,340	1,128
Short-term debt	$ 934,450	$ 243,079

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant