2020 Q4 Form 10-Q Financial Statement

#000110465920118765 Filed on October 28, 2020

View on sec.gov

Income Statement

Concept 2020 Q4 2019 Q3 2019 Q2
Revenue $132.7M $223.3M $206.7M
YoY Change -39.5% -3.02% -4.79%
Cost Of Revenue $57.25M $89.20M $79.66M
YoY Change -33.59% -5.72% -7.17%
Gross Profit $75.48M $134.1M $127.0M
YoY Change -43.37% -1.13% -3.23%
Gross Profit Margin 56.87% 60.05% 61.46%
Selling, General & Admin $40.15M $47.72M $48.64M
YoY Change -21.11% -3.42% -9.59%
% of Gross Profit 53.2% 35.59% 38.28%
Research & Development $58.93M $62.55M $63.86M
YoY Change -14.84% 2.39% 7.33%
% of Gross Profit 78.07% 46.65% 50.26%
Depreciation & Amortization $15.60M $13.70M $14.50M
YoY Change 12.23% -28.27% -8.81%
% of Gross Profit 20.67% 10.22% 11.41%
Operating Expenses $99.08M $110.3M $112.5M
YoY Change -17.43% -0.21% -0.7%
Operating Profit -$23.60M $23.82M $14.56M
YoY Change -277.44% -5.21% -19.14%
Interest Expense $8.604M -$2.000M -$1.300M
YoY Change -637.75% -28.57% -60.61%
% of Operating Profit -8.4% -8.93%
Other Income/Expense, Net
YoY Change
Pretax Income -$30.16M $21.87M $13.25M
YoY Change -359.99% -1.98% -10.02%
Income Tax -$3.500M $1.700M $29.30M
% Of Pretax Income 7.77% 221.18%
Net Earnings $3.200M $20.20M -$16.00M
YoY Change -67.01% -27.34% -211.89%
Net Earnings / Revenue 2.41% 9.05% -7.74%
Basic Earnings Per Share $0.07 $0.47 -$0.37
Diluted Earnings Per Share $0.07 $0.45 -$0.37
COMMON SHARES
Basic Shares Outstanding 43.82M 43.36M 43.39M
Diluted Shares Outstanding 44.33M 44.63M 43.39M

Balance Sheet

Concept 2020 Q4 2019 Q3 2019 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments $721.8M $694.9M $641.8M
YoY Change -0.58% 15.45% 18.35%
Cash & Equivalents $230.4M $237.1M $189.5M
Short-Term Investments $491.4M $457.9M $452.3M
Other Short-Term Assets $69.20M $52.60M $59.70M
YoY Change 125.36% 11.91% 13.5%
Inventory $66.16M $71.45M $73.87M
Prepaid Expenses
Receivables $80.46M $76.17M $72.30M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $937.6M $895.2M $847.6M
YoY Change -0.66% 11.74% 9.25%
LONG-TERM ASSETS
Property, Plant & Equipment $139.7M $136.6M $137.6M
YoY Change 2.75% 0.74% 4.28%
Goodwill $631.9M $397.3M $397.3M
YoY Change 166.31%
Intangibles $178.1M $140.9M $150.4M
YoY Change 32.62%
Long-Term Investments
YoY Change
Other Assets $55.75M $67.13M $69.95M
YoY Change -10.63% -24.91% -26.67%
Total Long-Term Assets $1.005B $742.0M $755.3M
YoY Change 37.54% -7.62% -7.52%
TOTAL ASSETS
Total Short-Term Assets $937.6M $895.2M $847.6M
Total Long-Term Assets $1.005B $742.0M $755.3M
Total Assets $1.943B $1.637B $1.603B
YoY Change 16.01% 2.05% 0.65%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $46.23M $38.72M $41.59M
YoY Change 18.84% -11.18% 3.19%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $151.1M $132.0M $131.0M
YoY Change 9.76% -10.36% -5.8%
LONG-TERM LIABILITIES
Long-Term Debt $561.7M $364.8M $361.4M
YoY Change 52.51% 3.78% 3.79%
Other Long-Term Liabilities $60.20M $56.60M $59.20M
YoY Change 11.9% -2.08% -22.92%
Total Long-Term Liabilities $621.9M $421.4M $420.6M
YoY Change 47.33% 2.96% -1.04%
TOTAL LIABILITIES
Total Short-Term Liabilities $151.1M $132.0M $131.0M
Total Long-Term Liabilities $621.9M $421.4M $420.6M
Total Liabilities $773.0M $553.4M $551.7M
YoY Change 38.09% -0.57% -2.2%
SHAREHOLDERS EQUITY
Retained Earnings $984.7M $970.9M $950.7M
YoY Change 0.42%
Common Stock $183.5M $112.3M $99.67M
YoY Change 37.13%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $1.170B $1.084B $1.051B
YoY Change
Total Liabilities & Shareholders Equity $1.943B $1.637B $1.603B
YoY Change 16.01% 2.05% 0.65%

Cashflow Statement

Concept 2020 Q4 2019 Q3 2019 Q2
OPERATING ACTIVITIES
Net Income $3.200M $20.20M -$16.00M
YoY Change -67.01% -27.34% -211.89%
Depreciation, Depletion And Amortization $15.60M $13.70M $14.50M
YoY Change 12.23% -28.27% -8.81%
Cash From Operating Activities $26.50M $63.50M $39.40M
YoY Change -16.14% -32.66% 37.76%
INVESTING ACTIVITIES
Capital Expenditures -$4.800M -$3.400M -$5.500M
YoY Change 37.14% -50.72% -24.66%
Acquisitions
YoY Change
Other Investing Activities -$47.20M -$10.30M -$70.40M
YoY Change 5.12% -68.01% -58.64%
Cash From Investing Activities -$52.00M -$13.70M -$75.90M
YoY Change 7.44% -64.96% -57.24%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -21.70M -2.300M -5.000M
YoY Change -419.12% -90.73% -433.33%
NET CHANGE
Cash From Operating Activities 26.50M 63.50M 39.40M
Cash From Investing Activities -52.00M -13.70M -75.90M
Cash From Financing Activities -21.70M -2.300M -5.000M
Net Change In Cash -47.20M 47.50M -41.50M
YoY Change 372.0% 56.25% -71.85%
FREE CASH FLOW
Cash From Operating Activities $26.50M $63.50M $39.40M
Capital Expenditures -$4.800M -$3.400M -$5.500M
Free Cash Flow $31.30M $66.90M $44.90M
YoY Change -10.83% -33.89% 25.07%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2020Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
CY2019Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
dei Entity Central Index Key
EntityCentralIndexKey
0001038074
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--01-02
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2020
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q3
dei Amendment Flag
AmendmentFlag
false
CY2020Q4 us-gaap Preferred Stock Value
PreferredStockValue
CY2019Q4 us-gaap Preferred Stock Value
PreferredStockValue
CY2019Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
43496000
CY2020Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
43827000
dei Document Type
DocumentType
10-Q
dei Document Quarterly Report
DocumentQuarterlyReport
true
dei Document Period End Date
DocumentPeriodEndDate
2020-10-03
dei Document Period End Date
DocumentPeriodEndDate
2020-10-03
dei Document Transition Report
DocumentTransitionReport
false
dei Entity File Number
EntityFileNumber
000-29823
dei Entity Registrant Name
EntityRegistrantName
SILICON LABORATORIES INC.
dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
DE
dei Entity Tax Identification Number
EntityTaxIdentificationNumber
74-2793174
dei Entity Address Address Line1
EntityAddressAddressLine1
400 West Cesar Chavez
dei Entity Address City Or Town
EntityAddressCityOrTown
Austin
dei Entity Address State Or Province
EntityAddressStateOrProvince
TX
dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
78701
dei City Area Code
CityAreaCode
512
dei Local Phone Number
LocalPhoneNumber
416-8500
dei Security12b Title
Security12bTitle
Common Stock, $0.0001 par value
dei Trading Symbol
TradingSymbol
SLAB
dei Security Exchange Name
SecurityExchangeName
NASDAQ
dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
dei Entity Small Business
EntitySmallBusiness
false
dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
dei Entity Shell Company
EntityShellCompany
false
CY2020Q4 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
43827430
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
230358000
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
227146000
CY2020Q4 us-gaap Short Term Investments
ShortTermInvestments
491428000
CY2019Q4 us-gaap Short Term Investments
ShortTermInvestments
498825000
CY2020Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
80460000
CY2019Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
75639000
CY2020Q4 us-gaap Inventory Net
InventoryNet
66159000
CY2019Q4 us-gaap Inventory Net
InventoryNet
73057000
CY2020Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
69244000
CY2019Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
69192000
CY2020Q4 us-gaap Assets Current
AssetsCurrent
937649000
CY2019Q4 us-gaap Assets Current
AssetsCurrent
943859000
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
618116000
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
139673000
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
135939000
CY2020Q4 us-gaap Goodwill
Goodwill
631932000
CY2019Q4 us-gaap Goodwill
Goodwill
398402000
CY2020Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
178076000
CY2019Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
134279000
CY2020Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
55745000
CY2019Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
62374000
CY2020Q4 us-gaap Assets
Assets
1943075000
CY2019Q4 us-gaap Assets
Assets
1674853000
CY2020Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
46228000
CY2019Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
38899000
CY2020Q4 slab Deferred Revenue And Returns Liability Current
DeferredRevenueAndReturnsLiabilityCurrent
22323000
CY2019Q4 slab Deferred Revenue And Returns Liability Current
DeferredRevenueAndReturnsLiabilityCurrent
19251000
CY2020Q4 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
82595000
CY2019Q4 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
79551000
CY2020Q4 us-gaap Liabilities Current
LiabilitiesCurrent
151146000
CY2019Q4 us-gaap Liabilities Current
LiabilitiesCurrent
137701000
CY2020Q4 us-gaap Convertible Debt Noncurrent
ConvertibleDebtNoncurrent
561678000
CY2019Q4 us-gaap Convertible Debt Noncurrent
ConvertibleDebtNoncurrent
368257000
CY2020Q4 us-gaap Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
60200000
CY2019Q4 us-gaap Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
53844000
CY2020Q4 us-gaap Liabilities
Liabilities
773024000
CY2019Q4 us-gaap Liabilities
Liabilities
559802000
CY2019Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2020Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2019Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000
CY2020Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000
CY2019Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0
CY2020Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0
CY2019Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2020Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2019Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
250000000
CY2020Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
250000000
CY2020Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
43827000
CY2019Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
43496000
CY2020Q4 us-gaap Common Stock Value
CommonStockValue
4000
CY2019Q4 us-gaap Common Stock Value
CommonStockValue
4000
CY2020Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
183471000
CY2019Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
133793000
CY2020Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
984716000
CY2019Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
980608000
CY2020Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
1860000
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
646000
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
1170051000
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
1115051000
CY2020Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
1943075000
CY2019Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
1674853000
CY2020Q4 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
221350000
CY2019Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
223294000
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
643760000
CY2020Q4 us-gaap Cost Of Revenue
CostOfRevenue
91276000
CY2019Q3 us-gaap Cost Of Revenue
CostOfRevenue
89204000
us-gaap Cost Of Revenue
CostOfRevenue
258209000
us-gaap Cost Of Revenue
CostOfRevenue
241103000
CY2020Q4 us-gaap Gross Profit
GrossProfit
130074000
CY2019Q3 us-gaap Gross Profit
GrossProfit
134090000
us-gaap Gross Profit
GrossProfit
385551000
us-gaap Gross Profit
GrossProfit
377013000
CY2020Q4 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
71969000
CY2019Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
62552000
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
214030000
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
187974000
CY2020Q4 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
48483000
CY2019Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
47718000
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
150883000
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
145571000
CY2020Q4 us-gaap Operating Expenses
OperatingExpenses
120452000
CY2019Q3 us-gaap Operating Expenses
OperatingExpenses
110270000
us-gaap Operating Expenses
OperatingExpenses
364913000
us-gaap Operating Expenses
OperatingExpenses
333545000
CY2020Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
9622000
CY2019Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
23820000
us-gaap Operating Income Loss
OperatingIncomeLoss
20638000
us-gaap Operating Income Loss
OperatingIncomeLoss
43468000
CY2020Q4 slab Investment Income Interest And Other Nonoperating Income Expense
InvestmentIncomeInterestAndOtherNonoperatingIncomeExpense
2044000
CY2019Q3 slab Investment Income Interest And Other Nonoperating Income Expense
InvestmentIncomeInterestAndOtherNonoperatingIncomeExpense
3172000
slab Investment Income Interest And Other Nonoperating Income Expense
InvestmentIncomeInterestAndOtherNonoperatingIncomeExpense
8562000
slab Investment Income Interest And Other Nonoperating Income Expense
InvestmentIncomeInterestAndOtherNonoperatingIncomeExpense
9691000
CY2020Q4 slab Interest Expense Or Termination Credit
InterestExpenseOrTerminationCredit
8604000
CY2019Q3 slab Interest Expense Or Termination Credit
InterestExpenseOrTerminationCredit
5126000
slab Interest Expense Or Termination Credit
InterestExpenseOrTerminationCredit
25923000
slab Interest Expense Or Termination Credit
InterestExpenseOrTerminationCredit
15128000
CY2020Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
3062000
CY2019Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
21866000
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
3277000
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
38031000
CY2020Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-100000
CY2019Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1685000
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-306000
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
28481000
CY2020Q4 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3162000
CY2019Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
20181000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3583000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
9550000
CY2020Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.07
CY2019Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.47
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.08
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.22
CY2020Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.07
us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
16287000
CY2019Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.45
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.08
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.22
CY2020Q4 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43815000
CY2019Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43358000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43737000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43311000
CY2020Q4 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44328000
CY2019Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44634000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44254000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44120000
CY2020Q4 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3162000
CY2019Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
20181000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3583000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
9550000
CY2020Q4 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-760000
CY2019Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
106000
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
1839000
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
2738000
CY2020Q4 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
253000
CY2019Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
188000
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
475000
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
188000
CY2019Q3 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
-451000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
-652000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
-395000
CY2020Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
-62000
CY2019Q3 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
-174000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
-825000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
-605000
CY2020Q4 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
-951000
CY2019Q3 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
-359000
us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
1537000
us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
2760000
CY2020Q4 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-200000
CY2019Q3 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-75000
us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
323000
us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
580000
CY2020Q4 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-751000
CY2019Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-284000
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
1214000
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
2180000
CY2020Q4 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
2411000
CY2019Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
19897000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
4797000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
11730000
CY2020Q3 us-gaap Stockholders Equity
StockholdersEquity
1157646000
CY2020Q4 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3162000
CY2020Q4 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-751000
CY2020Q4 us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
-408000
CY2019Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-284000
CY2020Q4 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
14538000
CY2020Q4 us-gaap Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt
AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt
-4136000
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
1170051000
CY2019Q2 us-gaap Stockholders Equity
StockholdersEquity
1051271000
CY2019Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
20181000
CY2019Q3 us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
-1185000
CY2019Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
13771000
CY2019Q3 us-gaap Stockholders Equity
StockholdersEquity
1083754000
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
1115051000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3583000
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
1214000
us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
-9407000
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
44337000
us-gaap Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt
AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt
31035000
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
1170051000
CY2018Q4 us-gaap Stockholders Equity
StockholdersEquity
1067290000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
9550000
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
2180000
us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
-8585000
us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
26716000
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
40035000
CY2019Q3 us-gaap Stockholders Equity
StockholdersEquity
1083754000
us-gaap Profit Loss
ProfitLoss
3583000
us-gaap Profit Loss
ProfitLoss
9550000
us-gaap Depreciation
Depreciation
12896000
us-gaap Depreciation
Depreciation
12675000
slab Amortization Of Intangibles And Other Assets
AmortizationOfIntangiblesAndOtherAssets
32741000
slab Amortization Of Intangibles And Other Assets
AmortizationOfIntangiblesAndOtherAssets
29891000
us-gaap Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
14946000
us-gaap Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
10031000
us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-3977000
us-gaap Share Based Compensation
ShareBasedCompensation
44329000
us-gaap Share Based Compensation
ShareBasedCompensation
40042000
us-gaap Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
-7382000
us-gaap Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
24531000
us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
2902000
us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
2975000
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-11283000
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-3512000
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
6162000
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-23401000
us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
6103000
us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
6419000
slab Increase Decrease In Other Current Liabilities And Income Taxes
IncreaseDecreaseInOtherCurrentLiabilitiesAndIncomeTaxes
3648000
slab Increase Decrease In Other Current Liabilities And Income Taxes
IncreaseDecreaseInOtherCurrentLiabilitiesAndIncomeTaxes
-15602000
slab Increase Decrease In Deferred Revenue And Returns Liability
IncreaseDecreaseInDeferredRevenueAndReturnsLiability
2643000
slab Increase Decrease In Deferred Revenue And Returns Liability
IncreaseDecreaseInDeferredRevenueAndReturnsLiability
-667000
us-gaap Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
7260000
us-gaap Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
-5957000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
126963000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
134851000
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
418227000
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
306645000
us-gaap Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
427235000
us-gaap Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
268140000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
15247000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
12773000
us-gaap Payments To Acquire Other Productive Assets
PaymentsToAcquireOtherProductiveAssets
1280000
us-gaap Payments To Acquire Other Productive Assets
PaymentsToAcquireOtherProductiveAssets
7132000
us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
316809000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-324328000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-58410000
us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
845000000
us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
618729000
us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
1127000
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
16287000
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
26716000
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
17562000
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
15693000
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
8155000
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
7108000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
200577000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-36428000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
3212000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
40013000
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
227146000
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
197043000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
230358000
CY2019Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
237056000
us-gaap Fiscal Period Duration
FiscalPeriodDuration
P371D
CY2019 us-gaap Fiscal Period Duration
FiscalPeriodDuration
P364D
slab Number Of Days In Fiscal Quarter52 Week Year
NumberOfDaysInFiscalQuarter52WeekYear
P91D
us-gaap Use Of Estimates
UseOfEstimates
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><i style="font-style:italic;">Use of Estimates</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:14.4pt;margin:0pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Among the significant estimates affecting the financial statements are those related to inventories, goodwill, acquired intangible assets, other long-lived assets, revenue recognition, stock-based compensation and income taxes. Actual results could differ from those estimates, and such differences could be material to the financial statements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p>
CY2020Q4 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3162000
CY2019Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
20181000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
3583000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
9550000
CY2020Q4 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43815000
CY2019Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43358000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43737000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43311000
CY2020Q4 slab Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Conversion Of Debt Securities
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndConversionOfDebtSecurities
513000
CY2019Q3 slab Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Conversion Of Debt Securities
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndConversionOfDebtSecurities
1276000
slab Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Conversion Of Debt Securities
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndConversionOfDebtSecurities
517000
slab Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Conversion Of Debt Securities
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndConversionOfDebtSecurities
809000
CY2020Q4 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44328000
CY2019Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44634000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44254000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
44120000
CY2020Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.07
CY2019Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.47
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.08
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.22
CY2020Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.07
CY2019Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.45
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.08
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.22
CY2020Q4 slab Incremental Common Shares Attributable To Dilutive Effect Of Conversion Of Debt Securities Treasury Stock Method
IncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecuritiesTreasuryStockMethod
100000
CY2019Q3 slab Incremental Common Shares Attributable To Dilutive Effect Of Conversion Of Debt Securities Treasury Stock Method
IncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecuritiesTreasuryStockMethod
600000
slab Incremental Common Shares Attributable To Dilutive Effect Of Conversion Of Debt Securities Treasury Stock Method
IncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecuritiesTreasuryStockMethod
200000
slab Incremental Common Shares Attributable To Dilutive Effect Of Conversion Of Debt Securities Treasury Stock Method
IncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecuritiesTreasuryStockMethod
300000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
349278000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
350447000
CY2020Q4 slab Available For Sale Securities Debt Maturities After One Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughTenYearsAmortizedCost
228563000
CY2020Q4 slab Available For Sale Securities Debt Maturities After One Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughTenYearsFairValue
230349000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
38350000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
37750000
CY2020Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
616191000
CY2020Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
618546000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
80155000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
68000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
5400000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
600000
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
85555000
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
668000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
80063000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
100000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
12850000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
360000
CY2019Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
92913000
CY2019Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
460000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Reclassification For Discontinuance Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeReclassificationForDiscontinuanceBeforeTax
-400000
CY2020Q4 us-gaap Inventory Work In Process
InventoryWorkInProcess
50542000
CY2019Q4 us-gaap Inventory Work In Process
InventoryWorkInProcess
52350000
CY2020Q4 us-gaap Inventory Finished Goods
InventoryFinishedGoods
15617000
CY2019Q4 us-gaap Inventory Finished Goods
InventoryFinishedGoods
20707000
CY2020Q4 us-gaap Inventory Net
InventoryNet
66159000
CY2019Q4 us-gaap Inventory Net
InventoryNet
73057000
CY2020Q4 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
221350000
CY2019Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
223294000
CY2020Q4 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
221350000
CY2019Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
223294000
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
643760000
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
618116000
CY2020Q4 us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
18400000
CY2019Q3 us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
14100000
us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
16100000
us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
16900000
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
643760000
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
618116000
CY2020Q4 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
14559000
CY2019Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
13788000
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
44329000
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
40042000
CY2020Q4 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
884000
CY2019Q3 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
817000
us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
3010000
us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
1951000
CY2020Q4 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
13675000
CY2019Q3 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
12971000
us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
41319000
us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
38091000
CY2020Q4 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
89400000
us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
P2Y2M12D
CY2020Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-100000
CY2019Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1700000
CY2020Q4 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
-0.033
CY2019Q3 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.077
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-300000
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
28500000
us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
-0.093
us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.749
CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
2900000
CY2020Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
2000000.0

Files In Submission

Name View Source Status
0001104659-20-118765-index-headers.html Edgar Link pending
0001104659-20-118765-index.html Edgar Link pending
0001104659-20-118765.txt Edgar Link pending
0001104659-20-118765-xbrl.zip Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R5.htm Edgar Link pending
R6.htm Edgar Link pending
R7.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending
slab-20201003.xsd Edgar Link pending
slab-20201003x10q.htm Edgar Link pending
slab-20201003x10q_htm.xml Edgar Link completed
slab-20201003xex31d1.htm Edgar Link pending
slab-20201003xex31d2.htm Edgar Link pending
slab-20201003xex32d1.htm Edgar Link pending
slab-20201003_cal.xml Edgar Link unprocessable
slab-20201003_def.xml Edgar Link unprocessable
slab-20201003_lab.xml Edgar Link unprocessable
slab-20201003_pre.xml Edgar Link unprocessable