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DEBT (Details - Convertible Note Hedge and Warrant Transactions) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | May 31, 2017 | Jun. 30, 2019 | May 24, 2017
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Debt Instrument [Line Items] |  |  |
Net proceeds from the Convertible Notes used to pay for the cost of the Convertible Note Hedge | $ 18.1 |  |
Payment of convertible note hedge transactions | $ 61.5 |  |
Number of shares covered by the hedge transactions | 1.4 |  |
Initial conversion price per share | $ 207.63 |  |
Strike price of warrants sold | $ 266.39 |  |
Premium of warrant strike price over sales price of common stock | 70.00% |  |
Share price |  | $ 420.03 | $ 156.70
Proceeds from the sale of warrants | $ 43.4 |  |

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- Definition Net proceeds from the Convertible Notes used to pay for the cost of the Convertible Note Hedge + References No definition available. + Details
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- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(4)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition The cash outflow for a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 27 -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3581-108585 + Details
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