$WOLF
WOLFSPEED, INC. Stock $wolf

$wolf Overview Financials Valuation SEC Filings Company Website

2021 Q2 Form 10-Q Financial Statement

#000089541921000049 Filed on April 29, 2021

Income Statement

Concept	2021 Q2	2021 Q1	2020 Q2
Revenue	$145.8M	$137.3M	$108.4M
YoY Change	34.5%	20.54%	-19.23%
Cost Of Revenue	$102.0M	$93.30M	$79.30M
YoY Change	28.63%	28.51%	9.23%
Gross Profit	$43.80M	$44.00M	$29.10M
YoY Change	50.52%	6.54%	-52.76%
Gross Profit Margin	30.04%	32.05%	26.85%
Selling, General & Admin	$46.60M	$44.20M	$46.00M
YoY Change	1.3%	6.0%	223.94%
% of Gross Profit	106.39%	100.45%	158.08%
Research & Development	$45.10M	$46.00M	$39.50M
YoY Change	14.18%	19.17%	912.82%
% of Gross Profit	102.97%	104.55%	135.74%
Depreciation & Amortization	$32.30M	$32.40M	$123.9M
YoY Change	-73.93%	2.53%	353.85%
% of Gross Profit	73.74%	73.64%	425.77%
Operating Expenses	$95.30M	$90.20M	$89.10M
YoY Change	6.96%	12.33%	305.0%
Operating Profit	-$51.50M	-$61.40M	-$60.00M
YoY Change	-14.17%	27.92%	-251.52%
Interest Expense	-$6.600M	$11.20M	$15.50M
YoY Change	-142.58%	49.33%	-354.1%
% of Operating Profit
Other Income/Expense, Net	-$100.0K	-$8.100M	$100.0K
YoY Change	-200.0%	-44.9%	-80.0%
Pretax Income	-$140.1M	-$69.50M	-$43.90M
YoY Change	219.13%	10.85%	-59.69%
Income Tax	$5.100M	-$3.000M	$300.0K
% Of Pretax Income
Net Earnings	-$147.6M	-$108.9M	-$39.50M
YoY Change	273.67%	81.2%	-70.91%
Net Earnings / Revenue	-101.23%	-79.32%	-36.44%
Basic Earnings Per Share	-$1.28	-$0.96	-$0.36
Diluted Earnings Per Share	-$1.28	-$0.96	-$0.36
COMMON SHARES
Basic Shares Outstanding	115.5M shares	112.9M shares	108.2M shares
Diluted Shares Outstanding		112.9M shares

Balance Sheet

Concept	2021 Q2	2021 Q1	2020 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.155B	$1.293B	$1.240B
YoY Change	-6.86%	51.64%	17.91%
Cash & Equivalents	$379.0M	$531.6M	$448.8M
Short-Term Investments	$775.6M	$761.7M	$790.9M
Other Short-Term Assets	$27.90M	$38.50M	$8.700M
YoY Change	220.69%	215.57%	-34.59%
Inventory	$166.6M	$147.5M	$121.9M
Prepaid Expenses	$25.70M	$23.80M	$26.20M
Receivables	$95.90M	$84.10M	$72.40M
Other Receivables	$6.400M	$9.100M	$6.600M
Total Short-Term Assets	$1.479B	$1.598B	$1.593B
YoY Change	-7.16%	29.92%	12.74%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.304B	$1.176B	$770.8M
YoY Change	69.23%	59.38%	37.5%
Goodwill	$359.2M	$359.2M	$349.7M
YoY Change	2.72%	-32.23%	0.0%
Intangibles	$140.5M	$144.6M	$156.9M
YoY Change	-10.45%	-21.24%	-9.88%
Long-Term Investments	$0.00	$67.20M	$55.90M
YoY Change	-100.0%	113.33%	41.52%
Other Assets	$35.50M	$33.00M	$33.60M
YoY Change	5.65%	80.33%	469.49%
Total Long-Term Assets	$1.968B	$1.909B	$1.638B
YoY Change	20.14%	26.64%	16.67%
TOTAL ASSETS
Total Short-Term Assets	$1.479B	$1.598B	$1.593B
Total Long-Term Assets	$1.968B	$1.909B	$1.638B
Total Assets	$3.447B	$3.508B	$3.231B
YoY Change	6.68%	28.12%	14.7%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$44.20M	$75.70M	$88.10M
YoY Change	-49.83%	-16.63%	-56.15%
Accrued Expenses	$17.40M	$172.4M	$55.30M
YoY Change	-68.54%	452.56%	92.68%
Deferred Revenue	$22.90M	$24.50M	$14.20M
YoY Change	61.27%	-45.68%	-5.96%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$5.200M	$400.0K	$3.600M
YoY Change	44.44%	-33.33%
Total Short-Term Liabilities	$448.8M	$382.8M	$291.2M
YoY Change	54.12%	52.27%	8.58%
LONG-TERM LIABILITIES
Long-Term Debt	$833.9M	$823.8M	$795.2M
YoY Change	4.87%	68.64%
Other Long-Term Liabilities	$44.50M	$51.10M	$43.80M
YoY Change	1.6%	0.79%	52.08%
Total Long-Term Liabilities	$881.5M	$877.9M	$850.6M
YoY Change	3.63%	62.12%	67.61%
TOTAL LIABILITIES
Total Short-Term Liabilities	$448.8M	$382.8M	$291.2M
Total Long-Term Liabilities	$881.5M	$877.9M	$850.6M
Total Liabilities	$1.330B	$1.261B	$1.142B
YoY Change	16.51%	59.0%	47.2%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.563B	-$1.416B	-$1.039B
YoY Change	50.41%	41.59%	22.62%
Common Stock	$100.0K	$100.0K	$100.0K
YoY Change	0.0%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$2.117B	$2.247B	$2.083B
YoY Change
Total Liabilities & Shareholders Equity	$3.447B	$3.508B	$3.231B
YoY Change	6.68%	28.12%	14.7%

Cashflow Statement

Concept	2021 Q2	2021 Q1	2020 Q2
OPERATING ACTIVITIES
Net Income	-$147.6M	-$108.9M	-$39.50M
YoY Change	273.67%	81.2%	-70.91%
Depreciation, Depletion And Amortization	$32.30M	$32.40M	$123.9M
YoY Change	-73.93%	2.53%	353.85%
Cash From Operating Activities	-$50.00M	-$49.60M	-$29.00M
YoY Change	72.41%	79.06%	-289.54%
INVESTING ACTIVITIES
Capital Expenditures	-$178.8M	-$138.2M	-$244.3M
YoY Change	-26.81%	-297.99%	-754.96%
Acquisitions
YoY Change
Other Investing Activities	$69.70M	-$151.5M	-$242.6M
YoY Change	-128.73%	-497.64%	-9085.19%
Cash From Investing Activities	-$109.1M	-$289.7M	-$486.9M
YoY Change	-77.59%	813.88%	1307.23%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	6.500M	483.1M	464.3M
YoY Change	-98.6%	-483200.0%	631.18%
NET CHANGE
Cash From Operating Activities	-50.00M	-49.60M	-29.00M
Cash From Investing Activities	-109.1M	-289.7M	-486.9M
Cash From Financing Activities	6.500M	483.1M	464.3M
Net Change In Cash	-152.6M	143.8M	-51.60M
YoY Change	195.74%	-341.68%	-216.74%
FREE CASH FLOW
Cash From Operating Activities	-$50.00M	-$49.60M	-$29.00M
Capital Expenditures	-$178.8M	-$138.2M	-$244.3M
Free Cash Flow	$128.8M	$88.60M	$215.3M
YoY Change	-40.18%	-190.87%	-1078.64%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Entity Central Index Key EntityCentralIndexKey	0000895419
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--06-27
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Amendment Flag AmendmentFlag	false
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	dei	Document Type DocumentType	10-Q
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2021-03-28
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	0-21154
	dei	Entity Registrant Name EntityRegistrantName	CREE, INC.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NC
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	56-1572719
	dei	Entity Address Address Line1 EntityAddressAddressLine1	4600 Silicon Drive
	dei	Entity Address City Or Town EntityAddressCityOrTown	Durham
	dei	Entity Address State Or Province EntityAddressStateOrProvince	NC
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	27703
	dei	City Area Code CityAreaCode	919
	dei	Local Phone Number LocalPhoneNumber	407-5300
	dei	Security12b Title Security12bTitle	Common Stock, $0.00125 par value
	dei	Trading Symbol TradingSymbol	CREE
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
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	cree	Amortization And Impairment Of Acquisition Related Intangibles AmortizationAndImpairmentOfAcquisitionRelatedIntangibles	10900000	USD
	cree	Amortization And Impairment Of Acquisition Related Intangibles AmortizationAndImpairmentOfAcquisitionRelatedIntangibles	10900000	USD
CY2020Q1	cree	Gain Loss On Disposition Or Impairment Of Other Assets GainLossOnDispositionOrImpairmentOfOtherAssets	-100000	USD
	cree	Gain Loss On Disposition Or Impairment Of Other Assets GainLossOnDispositionOrImpairmentOfOtherAssets	-800000	USD
	cree	Gain Loss On Disposition Or Impairment Of Other Assets GainLossOnDispositionOrImpairmentOfOtherAssets	-1700000	USD
CY2021Q1	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-11400000	USD
CY2020Q1	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-5200000	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-22600000	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-22200000	USD
CY2021Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-61400000	USD
CY2020Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-48000000.0	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-181200000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-153600000	USD
CY2021Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-8100000	USD
CY2020Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-14700000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-18900000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-8100000	USD
CY2021Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-69500000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-62700000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-200100000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-161700000	USD
CY2021Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-3000000.0	USD
CY2020Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6500000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-4000000.0	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-8300000	USD
CY2021Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-66500000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-56200000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-196100000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-153400000	USD
CY2021Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	-41600000	USD
CY2020Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	-3700000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	-178800000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	1700000	USD
CY2021Q1	us-gaap	Profit Loss ProfitLoss	-108100000	USD
CY2020Q1	us-gaap	Profit Loss ProfitLoss	-59900000	USD
	us-gaap	Profit Loss ProfitLoss	-374900000	USD
	us-gaap	Profit Loss ProfitLoss	-151700000	USD
CY2021Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	800000	USD
CY2020Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	200000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	1400000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	500000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	-108900000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	-60100000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-376300000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-152200000	USD
CY2021Q1	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-0.59
CY2020Q1	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-0.52
	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-1.75
	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-1.42
CY2021Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.96
CY2020Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.56
	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-3.35
	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.41
CY2021Q1	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	112891000	shares
CY2020Q1	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	108115000	shares
	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	112330000	shares
	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	107718000	shares
CY2021Q1	us-gaap	Profit Loss ProfitLoss	-108100000	USD
CY2020Q1	us-gaap	Profit Loss ProfitLoss	-59900000	USD
	us-gaap	Profit Loss ProfitLoss	-374900000	USD
	us-gaap	Profit Loss ProfitLoss	-151700000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	9500000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	9500000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	0	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-2500000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-1900000	USD
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-3000000.0	USD
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-1700000	USD
CY2021Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-120100000	USD
CY2020Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-61800000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-387400000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-153400000	USD
CY2021Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	800000	USD
CY2020Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	200000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	1400000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	500000	USD
CY2021Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-120900000	USD
CY2020Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-62000000.0	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-388800000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-153900000	USD
CY2020Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2089200000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	-184100000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	0	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-184100000	USD
CY2020Q3	cree	Apic Share Based Payment Arrangement Tax Withholding On Vested Equity Awards APICShareBasedPaymentArrangementTaxWithholdingOnVestedEquityAwards	22700000	USD
CY2020Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	16200000	USD
CY2020Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	16500000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1915100000	USD
CY2020Q4	us-gaap	Profit Loss ProfitLoss	-82700000	USD
CY2020Q4	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-500000	USD
CY2020Q4	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-83200000	USD
CY2020Q4	cree	Apic Share Based Payment Arrangement Tax Withholding On Vested Equity Awards APICShareBasedPaymentArrangementTaxWithholdingOnVestedEquityAwards	1600000	USD
CY2020Q4	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	18600000	USD
CY2020Q4	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	22700000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1871600000	USD
CY2021Q1	us-gaap	Profit Loss ProfitLoss	-108100000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	9500000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-2500000	USD
CY2021Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-120100000	USD
CY2021Q1	cree	Apic Share Based Payment Arrangement Tax Withholding On Vested Equity Awards APICShareBasedPaymentArrangementTaxWithholdingOnVestedEquityAwards	7400000	USD
CY2021Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	19500000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1800000	USD
CY2021Q1	us-gaap	Noncontrolling Interest Decrease From Deconsolidation NoncontrollingInterestDecreaseFromDeconsolidation	7500000	USD
CY2021Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2247000000.0	USD
CY2019Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2041200000	USD
CY2019Q3	us-gaap	Profit Loss ProfitLoss	-37800000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	500000	USD
CY2019Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-37300000	USD
CY2019Q3	cree	Apic Share Based Payment Arrangement Tax Withholding On Vested Equity Awards APICShareBasedPaymentArrangementTaxWithholdingOnVestedEquityAwards	14300000	USD
CY2019Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	17400000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	18600000	USD
CY2019Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2025600000	USD
CY2019Q4	us-gaap	Profit Loss ProfitLoss	-54000000.0	USD
CY2020	cree	Discontinued Operation Costs To Sell DiscontinuedOperationCostsToSell	27400000	USD
CY2021Q1	cree	Disposal Group Including Discontinued Operation Term Of Continuing Supply Of Materials And Services DisposalGroupIncludingDiscontinuedOperationTermOfContinuingSupplyOfMaterialsAndServices	P4Y
CY2019Q4	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-300000	USD
CY2019Q4	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-54300000	USD
CY2019Q4	cree	Apic Share Based Payment Arrangement Tax Withholding On Vested Equity Awards APICShareBasedPaymentArrangementTaxWithholdingOnVestedEquityAwards	400000	USD
CY2019Q4	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	13400000	USD
CY2019Q4	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	10700000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1995000000.0	USD
CY2020Q1	us-gaap	Profit Loss ProfitLoss	-59900000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-1900000	USD
CY2020Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-61800000	USD
CY2020Q1	cree	Apic Share Based Payment Arrangement Tax Withholding On Vested Equity Awards APICShareBasedPaymentArrangementTaxWithholdingOnVestedEquityAwards	1500000	USD
CY2020Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	11600000	USD
CY2020Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1700000	USD
CY2020Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1945000000.0	USD
	us-gaap	Profit Loss ProfitLoss	-374900000	USD
	us-gaap	Profit Loss ProfitLoss	-151700000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	-178800000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	1700000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-196100000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-153400000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	88600000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	73700000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	26100000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	17200000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	40300000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	36900000	USD
	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-3700000	USD
	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-1700000	USD
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-4900000	USD
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-500000	USD
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	300000	USD
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	1000000.0	USD
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	7900000	USD
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-9200000	USD
CY2021Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	46700000	USD
CY2020Q2	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	47900000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	3400000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	1200000	USD
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	500000	USD
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-800000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	11700000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	31700000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	25400000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-2200000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	28200000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-900000	USD
	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	27200000	USD
	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-6300000	USD
	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	12500000	USD
	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-18700000	USD
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	10300000	USD
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	5900000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-58900000	USD
CY2021Q1	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	0	USD
	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-64900000	USD
	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	-16600000	USD
	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	25400000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-75500000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-39500000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	394000000.0	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	166900000	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	3600000	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	2800000	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	200000	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1800000	USD
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	342100000	USD
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	421200000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Shortterm Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments	335600000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Shortterm Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments	342500000	USD
	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	28100000	USD
	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	96400000	USD
	cree	Payment Of Commitment Fee PaymentOfCommitmentFee	0	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	0	USD
	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	36600000	USD
	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	USD
	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-339200000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-150200000	USD
	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	-300000	USD
	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	-2000000.0	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-339500000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-152200000	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	30000000.0	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	30300000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	400000	USD
	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	530100000	USD
	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	31000000.0	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	31700000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	16200000	USD
	cree	Payment Of Commitment Fee PaymentOfCommitmentFee	500000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	497600000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	14400000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	200000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-200000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	82800000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-177500000	USD
CY2020Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	448800000	USD
CY2019Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	500500000	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	531600000	USD
CY2020Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	323000000.0	USD
CY2021Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	137300000	USD
CY2020Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	113900000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	379800000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	362300000	USD
CY2021Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	10500000	USD
CY2020Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	12300000	USD
CY2021Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	5000000.0	USD
CY2020Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	4800000	USD
CY2021Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	5600000	USD
CY2020Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	7500000	USD
CY2021Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	10600000	USD
CY2020Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	12300000	USD
CY2021Q1	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	11100000	USD
CY2020Q2	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	15400000	USD
CY2021Q1	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	400000	USD
CY2020Q2	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	3600000	USD
CY2021Q1	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	10100000	USD
CY2020Q2	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	11400000	USD
CY2021Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	10500000	USD
CY2020Q2	us-gaap	Finance Lease Liability FinanceLeaseLiability	15000000.0	USD
CY2021Q1	us-gaap	Operating Lease Expense OperatingLeaseExpense	1300000	USD
	us-gaap	Operating Lease Expense OperatingLeaseExpense	4100000	USD
CY2020Q1	us-gaap	Operating Lease Expense OperatingLeaseExpense	1300000	USD
	us-gaap	Operating Lease Expense OperatingLeaseExpense	3700000	USD
CY2021Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	200000	USD
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	600000	USD
CY2021Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	100000	USD
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	200000	USD
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	200000	USD
CY2020Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	200000	USD
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	100000	USD
CY2020Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	100000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	4200000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	4000000.0	USD
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	200000	USD
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	0	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	300000	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	400000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	11000000.0	USD
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	cree	Modifications Of Lease Assets Net ModificationsOfLeaseAssetsNet	5000000.0	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	3300000	USD
	cree	Transfer Of Finance Lease Liability To Accounts Payable And Accrued Expenses TransferOfFinanceLeaseLiabilityToAccountsPayableAndAccruedExpenses	4200000	USD
	cree	Transfer Of Finance Lease Liability To Accounts Payable And Accrued Expenses TransferOfFinanceLeaseLiabilityToAccountsPayableAndAccruedExpenses	0	USD
CY2021Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P30M
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	1600000	USD
CY2021Q1	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	200000	USD
CY2021Q1	cree	Lease Liability Payments Remainder Of Fiscal Year LeaseLiabilityPaymentsRemainderOfFiscalYear	1800000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	4500000	USD
CY2021Q1	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	700000	USD
CY2021Q1	cree	Lease Liability Payments Due Year One LeaseLiabilityPaymentsDueYearOne	5200000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	2500000	USD
CY2021Q1	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	700000	USD
CY2021Q1	cree	Lease Liability Payments Due Year Two LeaseLiabilityPaymentsDueYearTwo	3200000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	1200000	USD
CY2021Q1	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	700000	USD
CY2021Q1	cree	Lease Liability Payments Due Year Three LeaseLiabilityPaymentsDueYearThree	1900000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	800000	USD
CY2021Q1	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	700000	USD
CY2021Q1	cree	Lease Liability Payments Due Year Four LeaseLiabilityPaymentsDueYearFour	1500000	USD
CY2021Q1	cree	Lessee Operating Lease Liability To Be Paid After Year Four LesseeOperatingLeaseLiabilityToBePaidAfterYearFour	500000	USD
CY2021Q1	cree	Finance Lease Liability To Be Paid After Year Four FinanceLeaseLiabilityToBePaidAfterYearFour	15200000	USD
CY2021Q1	cree	Lease Liability Payments Due After Year Four LeaseLiabilityPaymentsDueAfterYearFour	15700000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	11100000	USD
CY2021Q1	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	18200000	USD
CY2021Q1	cree	Lease Liability Payments Due LeaseLiabilityPaymentsDue	29300000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	500000	USD
CY2021Q1	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	7700000	USD
CY2021Q1	cree	Lease Liability Undiscounted Excess Amount LeaseLiabilityUndiscountedExcessAmount	8200000	USD
CY2021Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	10600000	USD
CY2021Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	10500000	USD
CY2021Q1	cree	Lease Liability LeaseLiability	21100000	USD
CY2021Q1	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P468M
CY2021Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0320
CY2021Q1	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0270
	cree	Finance Lease Weighted Average Remaining Lease Term Excluding49 Year Ground Lease FinanceLeaseWeightedAverageRemainingLeaseTermExcluding49YearGroundLease	P68M
CY2021Q1	cree	Finance Lease Weighted Average Discount Rate Percent Excluding49 Year Ground Lease FinanceLeaseWeightedAverageDiscountRatePercentExcluding49YearGroundLease	0.0340
CY2021Q1	us-gaap	Net Rentable Area NetRentableArea	58000	sqft
CY2021Q1	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	3600000	USD
CY2021Q1	us-gaap	Lessor Operating Lease Term Of Contract LessorOperatingLeaseTermOfContract	P24M
	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	300000	USD
CY2021Q1	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	300000	USD
CY2020Q1	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	0	USD
	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	0	USD
CY2021Q1	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	0	USD
	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	0	USD
CY2021Q1	us-gaap	Lessor Operating Lease Payments To Be Received Remainder Of Fiscal Year LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear	900000	USD
CY2021Q1	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	3600000	USD
CY2021Q1	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	2400000	USD
CY2021Q1	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	6900000	USD
CY2021Q1	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	84800000	USD
CY2020Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	73100000	USD
CY2021Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	700000	USD
CY2020Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	700000	USD
CY2021Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	84100000	USD
CY2020Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	72400000	USD
CY2021Q1	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	42400000	USD
CY2020Q2	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	36900000	USD
CY2021Q1	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	90200000	USD
CY2020Q2	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	73900000	USD
CY2021Q1	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	14900000	USD
CY2020Q2	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	11100000	USD
CY2021Q1	us-gaap	Inventory Net InventoryNet	147500000	USD
CY2020Q2	us-gaap	Inventory Net InventoryNet	121900000	USD
CY2021Q1	us-gaap	Inventory Net InventoryNet	147500000	USD
CY2020Q2	us-gaap	Inventory Net InventoryNet	121900000	USD
CY2021Q1	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	75700000	USD
CY2020Q2	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	88100000	USD
CY2021Q1	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	70200000	USD
CY2020Q2	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	42300000	USD
CY2021Q1	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	172400000	USD
CY2020Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	55300000	USD
CY2021Q1	us-gaap	Other Accounts Payable And Accrued Liabilities OtherAccountsPayableAndAccruedLiabilities	1200000	USD
CY2020Q2	us-gaap	Other Accounts Payable And Accrued Liabilities OtherAccountsPayableAndAccruedLiabilities	4100000	USD
CY2021Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	319500000	USD
CY2020Q2	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	189800000	USD
CY2021Q1	cree	Factory Optimization Restructuring Costs FactoryOptimizationRestructuringCosts	3800000	USD
CY2020Q1	cree	Factory Optimization Restructuring Costs FactoryOptimizationRestructuringCosts	1100000	USD
	cree	Factory Optimization Restructuring Costs FactoryOptimizationRestructuringCosts	6700000	USD
	us-gaap	Debt Securities Available For Sale Unrealized Gain Loss DebtSecuritiesAvailableForSaleUnrealizedGainLoss	-2400000	USD
CY2020	us-gaap	Debt Securities Available For Sale Unrealized Gain Loss DebtSecuritiesAvailableForSaleUnrealizedGainLoss	-2400000	USD
	cree	Factory Optimization Restructuring Costs FactoryOptimizationRestructuringCosts	3500000	USD
CY2021Q1	cree	Severance And Other Restructuring Costs SeveranceAndOtherRestructuringCosts	600000	USD
CY2020Q1	cree	Severance And Other Restructuring Costs SeveranceAndOtherRestructuringCosts	0	USD
	cree	Severance And Other Restructuring Costs SeveranceAndOtherRestructuringCosts	3400000	USD
	cree	Severance And Other Restructuring Costs SeveranceAndOtherRestructuringCosts	800000	USD
CY2021Q1	us-gaap	Restructuring Charges RestructuringCharges	4400000	USD
CY2020Q1	us-gaap	Restructuring Charges RestructuringCharges	1100000	USD
	us-gaap	Restructuring Charges RestructuringCharges	10100000	USD
	us-gaap	Restructuring Charges RestructuringCharges	4300000	USD
CY2021Q1	cree	Project And Transaction Expense ProjectAndTransactionExpense	2400000	USD
CY2020Q1	cree	Project And Transaction Expense ProjectAndTransactionExpense	1400000	USD
	cree	Project And Transaction Expense ProjectAndTransactionExpense	3700000	USD
	cree	Project And Transaction Expense ProjectAndTransactionExpense	10800000	USD
CY2021Q1	cree	Factory Optimization Start Up Costs FactoryOptimizationStartUpCosts	1800000	USD
CY2020Q1	cree	Factory Optimization Start Up Costs FactoryOptimizationStartUpCosts	2100000	USD
	cree	Factory Optimization Start Up Costs FactoryOptimizationStartUpCosts	6000000.0	USD
	cree	Factory Optimization Start Up Costs FactoryOptimizationStartUpCosts	5000000.0	USD
CY2021Q1	us-gaap	Severance Costs1 SeveranceCosts1	2800000	USD
CY2020Q1	us-gaap	Severance Costs1 SeveranceCosts1	600000	USD
	us-gaap	Severance Costs1 SeveranceCosts1	2800000	USD
	us-gaap	Severance Costs1 SeveranceCosts1	2100000	USD
CY2021Q1	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-11400000	USD
CY2020Q1	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-5200000	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-22600000	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-22200000	USD
CY2021Q1	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	0	USD
CY2020Q2	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	9500000	USD
CY2021Q1	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	3500000	USD
CY2020Q2	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	6500000	USD
CY2021Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	3500000	USD
CY2020Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	16000000.0	USD
CY2021Q1	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	100000	USD
CY2020Q1	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-300000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	2500000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	900000	USD
CY2021Q1	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	100000	USD
CY2020Q1	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	900000	USD
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	300000	USD
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	1000000.0	USD
CY2021Q1	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	0	USD
CY2020Q1	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	8000000.0	USD
	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	8000000.0	USD
	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	0	USD
CY2021Q1	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	900000	USD
CY2020Q1	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-19100000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	7900000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-9200000	USD
CY2021Q1	us-gaap	Investment Income Interest InvestmentIncomeInterest	1900000	USD
CY2020Q1	us-gaap	Investment Income Interest InvestmentIncomeInterest	3200000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	6800000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	13400000	USD
CY2021Q1	us-gaap	Interest Expense InterestExpense	11200000	USD
CY2020Q1	us-gaap	Interest Expense InterestExpense	7500000	USD
	us-gaap	Interest Expense InterestExpense	36200000	USD
	us-gaap	Interest Expense InterestExpense	22600000	USD
CY2021Q1	us-gaap	Disposal Group Including Discontinued Operation Other Expense DisposalGroupIncludingDiscontinuedOperationOtherExpense	100000	USD
CY2020Q1	us-gaap	Disposal Group Including Discontinued Operation Other Expense DisposalGroupIncludingDiscontinuedOperationOtherExpense	0	USD
	us-gaap	Disposal Group Including Discontinued Operation Other Expense DisposalGroupIncludingDiscontinuedOperationOtherExpense	100000	USD
	us-gaap	Disposal Group Including Discontinued Operation Other Expense DisposalGroupIncludingDiscontinuedOperationOtherExpense	0	USD
CY2021Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	200000	USD
CY2020Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	100000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-100000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	400000	USD
CY2021Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-8100000	USD
CY2020Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-14700000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-18900000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-8100000	USD
	cree	Increase Decrease In Lease Asset Liability IncreaseDecreaseInLeaseAssetLiability	1700000	USD
	cree	Increase Decrease In Lease Asset Liability IncreaseDecreaseInLeaseAssetLiability	14600000	USD
	cree	Modifications Of Lease Assets And Lease Liabilities Net ModificationsOfLeaseAssetsAndLeaseLiabilitiesNet	300000	USD
	cree	Modifications Of Lease Assets And Lease Liabilities Net ModificationsOfLeaseAssetsAndLeaseLiabilitiesNet	4700000	USD
	cree	Transfer Of Finance Lease Liability To Accounts Payable And Accrued Expenses TransferOfFinanceLeaseLiabilityToAccountsPayableAndAccruedExpenses	4200000	USD
	cree	Transfer Of Finance Lease Liability To Accounts Payable And Accrued Expenses TransferOfFinanceLeaseLiabilityToAccountsPayableAndAccruedExpenses	0	USD
	us-gaap	Construction In Progress Expenditures Incurred But Not Yet Paid ConstructionInProgressExpendituresIncurredButNotYetPaid	165600000	USD
	us-gaap	Construction In Progress Expenditures Incurred But Not Yet Paid ConstructionInProgressExpendituresIncurredButNotYetPaid	6800000	USD
CY2021Q1	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	755800000	USD
CY2021Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	6100000	USD
CY2021Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	200000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	761700000	USD
CY2020Q2	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	782000000.0	USD
CY2020Q2	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	8900000	USD
CY2020Q2	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	0	USD
CY2020Q2	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	790900000	USD
CY2021Q1	us-gaap	Interest Receivable Current InterestReceivableCurrent	4000000.0	USD
CY2020Q2	us-gaap	Interest Receivable Current InterestReceivableCurrent	4300000	USD
CY2020Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions	0	security
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	153100000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	200000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	0	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	153100000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	200000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions	104	security
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions	0	security
CY2021Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	104	security
CY2020Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	65800000	USD
CY2020Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	0	USD
CY2020Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	0	USD
CY2020Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2020Q2	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	65800000	USD
CY2020Q2	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	0	USD
CY2020Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions	46	security
CY2020Q2	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	46	security
CY2021Q1	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	100000	USD
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	300000	USD
CY2020Q1	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	900000	USD
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	1000000.0	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	213000000.0	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	537700000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	0	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	11000000.0	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	761700000	USD
CY2021Q1	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	362200000	USD
CY2020Q2	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	303900000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	761700000	USD
CY2020Q2	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	790900000	USD
CY2021Q1	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	67200000	USD
CY2020Q2	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	55900000	USD
CY2021Q1	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	1191100000	USD
CY2020Q2	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	1150700000	USD
CY2020Q2	us-gaap	Goodwill Goodwill	349700000	USD
	us-gaap	Goodwill Transfers GoodwillTransfers	9500000	USD
CY2021Q1	us-gaap	Goodwill Goodwill	359200000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	243700000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	99100000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	144600000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	246300000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	89400000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	156900000	USD
CY2021Q1	cree	Amortization And Impairment Of Acquisition Related Intangibles AmortizationAndImpairmentOfAcquisitionRelatedIntangibles	3700000	USD
	cree	Amortization And Impairment Of Acquisition Related Intangibles AmortizationAndImpairmentOfAcquisitionRelatedIntangibles	10900000	USD
CY2020Q1	cree	Amortization And Impairment Of Acquisition Related Intangibles AmortizationAndImpairmentOfAcquisitionRelatedIntangibles	3700000	USD
	cree	Amortization And Impairment Of Acquisition Related Intangibles AmortizationAndImpairmentOfAcquisitionRelatedIntangibles	10900000	USD
CY2020Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	200000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	4900000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	18100000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	14900000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	13700000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	12900000	USD
CY2021Q1	cree	Finite Lived Intangible Asset Expected Amortization After Year Four FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour	80100000	USD
CY2021Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	144600000	USD
CY2021Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-66500000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-56200000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-196100000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-153400000	USD
CY2021Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	-41600000	USD
CY2020Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	-3700000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	-178800000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	1700000	USD
CY2021Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	800000	USD
CY2020Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-3900000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-180200000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	1400000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest	500000	USD
CY2021Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-42400000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	1200000	USD
CY2021Q1	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	112891000	shares
CY2020Q1	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	108115000	shares
	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	112330000	shares
	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	107718000	shares
CY2021Q1	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-0.59
CY2020Q1	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-0.52
	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-1.75
	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-1.42
CY2021Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic And Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare	-0.38
CY2020Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic And Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare	-0.04
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic And Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare	-1.60
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic And Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare	0.01
CY2021Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	3100000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	3600000	shares
CY2020Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	5200000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	5500000	shares
	cree	Share Based Compensation Equity Based Compensation Plan Number ShareBasedCompensationEquityBasedCompensationPlanNumber	1	compensationPlan
	cree	Share Based Compensation Arrangement By Share Based Payment Award Employee Stock Purchase Plan Duration Of Single Purchase Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeStockPurchasePlanDurationOfSinglePurchasePeriod	P6M
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	983000	shares
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	37.88
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	799000	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	39.65
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	10000	shares
CY2021Q1	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	600000	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	64.51
CY2021Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	174000	shares
CY2021Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	28.08
CY2021Q1	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	12900000	USD
CY2020Q1	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	9800000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	40300000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	36900000	USD
CY2020Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7400000	USD
CY2021Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7400000	USD
CY2021Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7400000	USD
CY2020Q2	cree	Grant Disbursement Agreement Term GrantDisbursementAgreementTerm	P13Y
CY2020Q2	cree	Grant Disbursement Agreement Annual Commitment Fee Payment Duration GrantDisbursementAgreementAnnualCommitmentFeePaymentDuration	P6Y
CY2020Q2	cree	Grant Disbursement Agreement Number Of Endowed Faculty Chairs Created GrantDisbursementAgreementNumberOfEndowedFacultyChairsCreated	2	endowedFacultyChair

Files In Submission

Name	View Source	Status
0000895419-21-000049-index-headers.html	Edgar Link	pending
0000895419-21-000049-index.html	Edgar Link	pending
0000895419-21-000049.txt	Edgar Link	pending
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cree-20210328.htm	Edgar Link	pending
cree-20210328.xsd	Edgar Link	pending
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cree-20210328_def.xml	Edgar Link	unprocessable
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cree3282021ex321.htm	Edgar Link	pending
cree3282021ex322.htm	Edgar Link	pending
ex102purchasepricenote.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
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$WOLF
WOLFSPEED, INC. Stock $wolf

2021 Q2 Form 10-Q Financial Statement

#000089541921000049 Filed on April 29, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

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$WOLF WOLFSPEED, INC. Stock $wolf

2021 Q2 Form 10-Q Financial Statement

#000089541921000049 Filed on April 29, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WOLF
WOLFSPEED, INC. Stock $wolf