$DZSI
DZS INC.

2019 Q1 Form 10-Q Financial Statement

#000156459019018461 Filed on May 10, 2019

View on sec.gov

Income Statement

Concept 2019 Q1 2018 Q1
Revenue $74.09M $59.50M
YoY Change 24.51% 14.18%
Cost Of Revenue $49.22M $37.77M
YoY Change 30.32% 11.47%
Gross Profit $24.87M $21.74M
YoY Change 14.42% 19.23%
Gross Profit Margin 33.57% 36.53%
Selling, General & Admin $15.04M $12.39M
YoY Change 21.39% 13.88%
% of Gross Profit 60.47% 57.0%
Research & Development $10.18M $8.977M
YoY Change 13.45% -4.32%
% of Gross Profit 40.95% 41.3%
Depreciation & Amortization $1.420M $700.0K
YoY Change 102.86% -40.68%
% of Gross Profit 5.71% 3.22%
Operating Expenses $25.70M $21.50M
YoY Change 19.5% 3.58%
Operating Profit -$825.0K $233.0K
YoY Change -454.08% -109.21%
Interest Expense -$780.0K -$240.0K
YoY Change 225.0% -4.0%
% of Operating Profit -103.0%
Other Income/Expense, Net $228.0K $140.0K
YoY Change 62.86% -149.82%
Pretax Income -$1.380M $136.0K
YoY Change -1114.71% -104.45%
Income Tax $77.00K -$5.000K
% Of Pretax Income -3.68%
Net Earnings -$1.638M $107.0K
YoY Change -1630.84% -102.86%
Net Earnings / Revenue -2.21% 0.18%
Basic Earnings Per Share -$0.10 $0.01
Diluted Earnings Per Share -$0.10 $0.01
COMMON SHARES
Basic Shares Outstanding 16.59M 16.42M
Diluted Shares Outstanding 16.59M 16.63M

Balance Sheet

Concept 2019 Q1 2018 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments $20.90M $23.20M
YoY Change -9.91% 32.57%
Cash & Equivalents $20.87M $23.16M
Short-Term Investments
Other Short-Term Assets $13.90M $16.40M
YoY Change -15.24% 60.78%
Inventory $39.72M $25.24M
Prepaid Expenses
Receivables $86.80M $69.70M
Other Receivables $4.000K $72.00K
Total Short-Term Assets $174.3M $159.1M
YoY Change 9.57% 20.99%
LONG-TERM ASSETS
Property, Plant & Equipment $6.124M $5.632M
YoY Change 8.74% -12.0%
Goodwill $3.977M $3.977M
YoY Change 0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $3.883M $5.034M
YoY Change -22.86% 118.87%
Total Long-Term Assets $55.00M $25.70M
YoY Change 113.99% 24.17%
TOTAL ASSETS
Total Short-Term Assets $174.3M $159.1M
Total Long-Term Assets $55.00M $25.70M
Total Assets $229.3M $184.8M
YoY Change 24.09% 21.42%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $37.80M $42.30M
YoY Change -10.64% 36.45%
Accrued Expenses $17.30M $9.200M
YoY Change 88.04% -8.0%
Deferred Revenue $3.563M $3.038M
YoY Change 17.28%
Short-Term Debt $23.40M $33.56M
YoY Change -30.27% 1764.22%
Long-Term Debt Due $25.08M $33.60M
YoY Change -25.35% 36.03%
Total Short-Term Liabilities $87.78M $92.36M
YoY Change -4.97% 21.05%
LONG-TERM LIABILITIES
Long-Term Debt $30.32M $12.90M
YoY Change 135.03% 158.0%
Other Long-Term Liabilities $1.721M $2.665M
YoY Change -35.42% -39.43%
Total Long-Term Liabilities $32.04M $2.665M
YoY Change 1102.25% -71.65%
TOTAL LIABILITIES
Total Short-Term Liabilities $87.78M $92.36M
Total Long-Term Liabilities $32.04M $2.665M
Total Liabilities $153.2M $109.8M
YoY Change 39.56% 27.08%
SHAREHOLDERS EQUITY
Retained Earnings -$17.42M -$18.54M
YoY Change -6.09%
Common Stock $94.03M $90.69M
YoY Change 3.69%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $75.30M $74.41M
YoY Change
Total Liabilities & Shareholders Equity $229.3M $184.8M
YoY Change 24.09% 21.42%

Cashflow Statement

Concept 2019 Q1 2018 Q1
OPERATING ACTIVITIES
Net Income -$1.638M $107.0K
YoY Change -1630.84% -102.86%
Depreciation, Depletion And Amortization $1.420M $700.0K
YoY Change 102.86% -40.68%
Cash From Operating Activities -$4.976M -$13.53M
YoY Change -63.22% 1889.41%
INVESTING ACTIVITIES
Capital Expenditures $109.0K $86.00K
YoY Change 26.74% -78.71%
Acquisitions $4.697M
YoY Change
Other Investing Activities -$4.700M $0.00
YoY Change -100.0%
Cash From Investing Activities -$4.806M -$85.00K
YoY Change 5554.12% -123.61%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $111.0K
YoY Change 11000.0%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 5.088M 16.77M
YoY Change -69.67% -1039.72%
NET CHANGE
Cash From Operating Activities -4.976M -13.53M
Cash From Investing Activities -4.806M -85.00K
Cash From Financing Activities 5.088M 16.77M
Net Change In Cash -5.000M 3.271M
YoY Change -252.86% -500.37%
FREE CASH FLOW
Cash From Operating Activities -$4.976M -$13.53M
Capital Expenditures $109.0K $86.00K
Free Cash Flow -$5.085M -$13.61M
YoY Change -62.65% 1155.9%

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PaymentsToAcquireBusinessesNetOfCashAcquired
4697000
CY2019Q1 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-4806000
CY2018Q1 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-85000
CY2019Q1 us-gaap Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
17052000
CY2018Q1 us-gaap Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
8250000
CY2019Q1 us-gaap Repayments Of Related Party Debt
RepaymentsOfRelatedPartyDebt
5000000
CY2019Q1 us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
25000000
CY2018Q1 us-gaap Proceeds From Related Party Debt
ProceedsFromRelatedPartyDebt
6064000
CY2019Q1 us-gaap Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
2184000
CY2018Q1 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
111000
CY2019Q1 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
5088000
CY2018Q1 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
16774000
CY2019Q1 us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-306000
CY2018Q1 us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
110000
CY2019Q1 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-5000000
CY2018Q1 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
3271000
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
35648000
CY2017Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
31412000
CY2019Q1 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
30648000
CY2018Q1 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
34683000
CY2018Q1 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
23158000
CY2018Q1 us-gaap Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
10118000
CY2018Q1 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1407000
CY2019Q1 us-gaap Use Of Estimates
UseOfEstimates
<div align="left"> <table border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse; width:100%;"> <tr> <td valign="top" style="width:5.13%;white-space:nowrap"> <p style="margin-top:18pt;margin-bottom:0pt;font-weight:bold;font-style:italic;text-transform:none;font-variant: normal;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td> <td valign="top" style="width:5.13%;white-space:nowrap"> <p style="margin-top:18pt;margin-bottom:0pt;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;"><font style="font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">(e</font><font style="font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">)</font></p></td> <td valign="top"> <p style="margin-top:18pt;margin-bottom:0pt;font-weight:bold;font-style:italic;text-transform:none;font-variant: normal;font-family:Times New Roman;font-size:10pt;">Use of Estimates</p></td></tr></table></div> <p style="margin-top:6pt;margin-bottom:0pt;margin-left:10.27%;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of the condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ materially from those estimates.</p>
CY2019Q1 dzsi Numberof Customers
NumberofCustomers
900
CY2019Q1 us-gaap Number Of Countries In Which Entity Operates
NumberOfCountriesInWhichEntityOperates
80
CY2019Q1 dei Entity Incorporation State Country Name
EntityIncorporationStateCountryName
Delaware
CY2019Q1 dzsi Entity Incorporation Month Year Of Incorporation
EntityIncorporationMonthYearOfIncorporation
1999-06
CY2018 us-gaap Profit Loss
ProfitLoss
2800000
CY2017 us-gaap Profit Loss
ProfitLoss
1200000
CY2019Q1 dzsi Working Capital
WorkingCapital
86500000
CY2019Q1 us-gaap Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
57500000
CY2019Q1 us-gaap Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
21700000
CY2019Q1 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
21200000
CY2019Q1 us-gaap Operating Lease Liability
OperatingLeaseLiability
22400000
CY2019Q1 us-gaap Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
70189000
CY2018Q4 us-gaap Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
71945000
CY2019Q1 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
544000
CY2018Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
328000
CY2019Q1 us-gaap Receivables Net Current
ReceivablesNetCurrent
69645000
CY2018Q4 us-gaap Receivables Net Current
ReceivablesNetCurrent
71617000
CY2019Q1 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
17492000
CY2018Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
15688000
CY2019Q1 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
3490000
CY2018Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
2429000
CY2019Q1 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
18736000
CY2018Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
15751000
CY2019Q1 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
18097000
CY2018Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
17201000
CY2019Q1 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
11611000
CY2018Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
11271000
CY2019Q1 dzsi Property Plantand Equipment Under Government Grants
PropertyPlantandEquipmentUnderGovernmentGrants
362000
CY2018Q4 dzsi Property Plantand Equipment Under Government Grants
PropertyPlantandEquipmentUnderGovernmentGrants
412000
CY2019Q1 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0
CY2018Q1 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0
CY2019Q1 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
22260000
CY2019Q1 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
5730000
CY2018Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
10479000
CY2018Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
4830000
CY2019Q1 dzsi Amortizationand Impairmentof Intangible Assets
AmortizationandImpairmentofIntangibleAssets
900000
CY2018Q1 dzsi Amortizationand Impairmentof Intangible Assets
AmortizationandImpairmentofIntangibleAssets
300000
CY2019Q1 us-gaap Debt Instrument Unamortized Discount Current
DebtInstrumentUnamortizedDiscountCurrent
812000
CY2019Q1 us-gaap Long Term Debt Current
LongTermDebtCurrent
25081000
CY2019Q1 us-gaap Debt Instrument Unamortized Discount Noncurrent
DebtInstrumentUnamortizedDiscountNoncurrent
1299000
CY2019Q1 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
30319000
CY2019Q1 us-gaap Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
57511000
CY2019Q1 us-gaap Debt Instrument Unamortized Discount
DebtInstrumentUnamortizedDiscount
2111000
CY2019Q1 us-gaap Long Term Debt
LongTermDebt
55400000
CY2018Q4 us-gaap Long Term Debt Current
LongTermDebtCurrent
31762000
CY2018Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
14142000
CY2018Q4 us-gaap Long Term Debt
LongTermDebt
45904000
CY2019Q1 dzsi Interest Rate Additional To Federal Funds Rate
InterestRateAdditionalToFederalFundsRate
0.0050
CY2019Q1 dzsi Interest Rate Additional To Pncs Prime Rate Or Libor Rate
InterestRateAdditionalToPNCSPrimeRateOrLIBORRate
0.0100
CY2019Q1 dzsi Libor Subject To Floor Rate
LIBORSubjectToFloorRate
0.0100
CY2018Q4 us-gaap Debt Instrument Interest Rate Stated Percentage
DebtInstrumentInterestRateStatedPercentage
0.035
CY2019Q1 dzsi Number Of Equal Annual Instalments In Repayment Of Debt
NumberOfEqualAnnualInstalmentsInRepaymentOfDebt
2
CY2019Q1 us-gaap Debt Longterm And Shortterm Combined Amount
DebtLongtermAndShorttermCombinedAmount
18905000
CY2018Q4 us-gaap Debt Longterm And Shortterm Combined Amount
DebtLongtermAndShorttermCombinedAmount
24762000
CY2019Q1 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
6700000
CY2018Q4 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
5500000
CY2019Q1 us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
100000
CY2019Q1 us-gaap Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
0.0170
CY2019Q1 us-gaap Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease
0.0170
CY2019Q1 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
12400000
CY2019Q1 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
3500000
CY2019Q1 us-gaap Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
0
CY2017Q4 us-gaap Minority Interest
MinorityInterest
534000
CY2019Q1 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Noncontrolling Interest
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToNoncontrollingInterest
-1000
CY2018Q1 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Noncontrolling Interest
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToNoncontrollingInterest
30000
CY2018Q1 us-gaap Minority Interest
MinorityInterest
598000
CY2019Q1 us-gaap Interest Expense Related Party
InterestExpenseRelatedParty
100000
CY2018 us-gaap Interest Expense Related Party
InterestExpenseRelatedParty
200000
CY2018Q1 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
210000
CY2019Q1 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.10
CY2018Q1 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.01
CY2019Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.10
CY2018Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.01
CY2019Q1 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
333000
CY2019Q1 dzsi Exercise Price Of Stock Options And Unvested Restricted Shares
ExercisePriceOfStockOptionsAndUnvestedRestrictedShares
12.63
CY2019Q1 us-gaap Finance Lease Liability
FinanceLeaseLiability
0
CY2019Q1 us-gaap Operating Lease Cost
OperatingLeaseCost
1123000
CY2019Q1 us-gaap Variable Lease Cost
VariableLeaseCost
164000
CY2019Q1 us-gaap Lease Cost
LeaseCost
1287000
CY2019Q1 dzsi Cash Paid For Amounts Included In Measurement Of Operating Lease Liabilities
CashPaidForAmountsIncludedInMeasurementOfOperatingLeaseLiabilities
1304000
CY2019Q1 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
0
CY2019Q1 us-gaap Operating Lease Liability
OperatingLeaseLiability
22364000
CY2019Q1 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P3Y5M23D
CY2019Q1 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.06
CY2019Q1 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
3892000
CY2019Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
4317000
CY2019Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
3993000
CY2019Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
3860000
CY2019Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
3732000
CY2019Q1 us-gaap Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
6582000
CY2019Q1 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
26376000
CY2019Q1 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
4012000
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
4100000
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
3005000
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
2590000
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
2664000
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
2494000
CY2018Q4 dzsi Operating Leases Future Minimum Payments Due After Four Year
OperatingLeasesFutureMinimumPaymentsDueAfterFourYear
5929000
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
20782000
CY2018Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
1549000
CY2017Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
931000
CY2019Q1 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
140000
CY2018Q1 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
359000
CY2019Q1 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
194000
CY2018Q1 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
195000
CY2019Q1 us-gaap Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss
StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss
-11000
CY2018Q1 us-gaap Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss
StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss
-1000
CY2019Q1 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
1484000
CY2018Q1 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
1094000
CY2019Q1 dzsi Product Warranty Term
ProductWarrantyTerm
P2Y
CY2019Q1 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
-1400000
CY2018Q1 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
100000
CY2019Q1 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
800000
CY2019Q1 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
100000
CY2019Q1 us-gaap Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
0
CY2018Q1 us-gaap Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
0

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