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Balance Sheet and Other Details - Interest and Other Income, Net (Details) - USD ($) $ in Millions | 12 Months Ended
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Jun. 29, 2019 | Jun. 30, 2018 | Jul. 01, 2017
Balance Sheet and Other Details |  |  |
Interest income | $ 8.1 | $ 16.0 | $ 11.1
Foreign exchange gains (loss), net | (2.9) | (1.3) | 0.9
Loss on extinguishment of debt | 0.0 | (5.0) | (1.1)
Other income, net | 1.5 | 0.1 | 2.2
Interest income and other income, net | 6.7 | 9.8 | 13.1
Loss on extinguishment of debt | $ 0.0 | $ 5.0 | $ 1.1

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- Definition Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109240200&loc=d3e30700-110894 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109240200&loc=d3e30690-110894 + Details
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