10-K/A Filing

ENERGY RECOVERY, INC. CIK: 1421517 FY 2018

Filing Information

Form Type	10-K/A
Accession Number	`0001421517-19-000030`
Period End Date	20181231
Filing Date	20190312
Fiscal Year	2018
Fiscal Period	FY
XBRL Instance	erii-20181231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 104 Income Statement 134 Cash Flow Statement 127 Stockholders Equity 40 Comprehensive Income 23

Balance Sheet 104 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$103.00K	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$396.00K	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$27.78M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$21.95M	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$2.66M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$97.00K	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$70.02M	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$73.34M	USD	Point-in-time
Accounts receivable, net of allowance for doubtful accounts of $396 and $103 at December 31, 2018 and 2017, respectively	`AccountsReceivableNetCurrent`	$10.21M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Accounts receivable, net of allowance for doubtful accounts of $396 and $103 at December 31, 2018 and 2017, respectively	`AccountsReceivableNetCurrent`	$12.46M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Contract Assets	`UnbilledReceivablesCurrent`	$6.28M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Contract Assets	`UnbilledReceivablesCurrent`	$4.08M	USD	Point-in-time
Inventories	`InventoryNet`	$7.14M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	59.40M	shares	Point-in-time
Inventories	`InventoryNet`	$5.51M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	58.17M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	53.91M	shares	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	-	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	53.94M	shares	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$15.00K	USD	Point-in-time
Treasury stock, at cost, shares (in shares)	`TreasuryStockShares`	4.26M	shares	Point-in-time
Treasury stock, at cost, shares (in shares)	`TreasuryStockShares`	5.46M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$2.81M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$1.34M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$119.65M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$126.06M	USD	Point-in-time
Restricted cash, non-current	`RestrictedCashAndCashEquivalentsNoncurrent`	$86.00K	USD	Point-in-time
Restricted cash, non-current	`RestrictedCashAndCashEquivalentsNoncurrent`	$182.00K	USD	Point-in-time
Long-term investments	`LongTermInvestments`	-	USD	Point-in-time
Long-term investments	`LongTermInvestments`	$1.27M	USD	Point-in-time
Deferred tax assets, non-current	`DeferredIncomeTaxAssetsNet`	$7.93M	USD	Point-in-time
Deferred tax assets, non-current	`DeferredIncomeTaxAssetsNet`	$18.32M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$14.62M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$13.39M	USD	Point-in-time
Operating lease, right of use asset	`OperatingLeaseRightOfUseAsset`	$12.19M	USD	Point-in-time
Operating lease, right of use asset	`OperatingLeaseRightOfUseAsset`	$2.84M	USD	Point-in-time
Goodwill	`Goodwill`	$12.79M	USD	Point-in-time
Goodwill	`Goodwill`	$12.79M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$640.00K	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.27M	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$12.00K	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$282.00K	USD	Point-in-time
Total assets	`Assets`	$164.49M	USD	Point-in-time
Total assets	`Assets`	$179.84M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$4.09M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.44M	USD	Point-in-time
Accrued expenses and other current liabilities	`AccruedExpensesAndOtherCurrentLiabilities`	$8.02M	USD	Point-in-time
Accrued expenses and other current liabilities	`AccruedExpensesAndOtherCurrentLiabilities`	$7.95M	USD	Point-in-time
Lease liability	`OperatingLeaseLiabilityCurrent`	$926.00K	USD	Point-in-time
Lease liability	`OperatingLeaseLiabilityCurrent`	$1.60M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$432.00K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	-	USD	Point-in-time
Accrued warranty reserve	`ProductWarrantyAccrualClassifiedCurrent`	$366.00K	USD	Point-in-time
Accrued warranty reserve	`ProductWarrantyAccrualClassifiedCurrent`	$406.00K	USD	Point-in-time
Accrued warranty reserve	`ProductWarrantyAccrualClassifiedCurrent`	$461.00K	USD	Point-in-time
Accrued warranty reserve	`ProductWarrantyAccrualClassifiedCurrent`	$478.00K	USD	Point-in-time
Contract liabilities	`DeferredRevenueCurrent`	$16.27M	USD	Point-in-time
Contract liabilities	`DeferredRevenueCurrent`	$15.91M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$11.00K	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$30.36M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$27.13M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	$16.00K	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	-	USD	Point-in-time
Lease liabilities, non-current	`OperatingLeaseLiabilityNoncurrent`	$1.70M	USD	Point-in-time
Lease liabilities, non-current	`OperatingLeaseLiabilityNoncurrent`	$12.56M	USD	Point-in-time
Contract liabilities, non-current	`DeferredRevenueNoncurrent`	$40.52M	USD	Point-in-time
Contract liabilities, non-current	`DeferredRevenueNoncurrent`	$26.54M	USD	Point-in-time
Other non-current liabilities	`AccruedExpensesAndOtherNoncurrentLiabilities`	$236.00K	USD	Point-in-time
Other non-current liabilities	`AccruedExpensesAndOtherNoncurrentLiabilities`	-	USD	Point-in-time
Total liabilities	`Liabilities`	$66.46M	USD	Point-in-time
Total liabilities	`Liabilities`	$72.59M	USD	Point-in-time
Commitments and Contingencies (Note 9)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 9)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.001 par value; 10,000,000 shares authorized; no shares issued or outstanding at December 31, 2018 and 2017	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.001 par value; 10,000,000 shares authorized; no shares issued or outstanding at December 31, 2018 and 2017	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.001 par value; 200,000,000 shares authorized; 59,396,020 shares issued and 53,940,085 shares outstanding at December 31, 2018 and 58,168,433 shares issued and 53,905,600 shares outstanding at December 31, 2017	`CommonStockValue`	$58.00K	USD	Point-in-time
Common stock, $0.001 par value; 200,000,000 shares authorized; 59,396,020 shares issued and 53,940,085 shares outstanding at December 31, 2018 and 58,168,433 shares issued and 53,905,600 shares outstanding at December 31, 2017	`CommonStockValue`	$59.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$158.40M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$149.01M	USD	Point-in-time
Accumulated comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-125.00K	USD	Point-in-time
Accumulated comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-133.00K	USD	Point-in-time
Treasury stock, at cost, 5,455,935 shares repurchased at December 31, 2018 and 4,262,833 shares repurchased at December 31, 2017	`TreasuryStockValue`	$20.49M	USD	Point-in-time
Treasury stock, at cost, 5,455,935 shares repurchased at December 31, 2018 and 4,262,833 shares repurchased at December 31, 2017	`TreasuryStockValue`	$30.49M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-36.56M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-14.47M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$68.49M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$64.33M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$91.89M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$113.38M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$164.49M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$179.84M	USD	Point-in-time

Income Statement 134 line items

Line Item	Tag	Value	Unit	Period
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$49.72M	USD	Annual
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$61.02M	USD	Annual
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$58.02M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$4.03M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$17.35M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$4.93M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$5.84M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$4.41M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$21.48M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$3.93M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$5.27M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$4.99M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$16.63M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$5.45M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$1.87M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$1.91M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$9.39M	USD	Annual
Sales and marketing	`SellingAndMarketingExpense`	$2.70M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$2.06M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$2.17M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$9.12M	USD	Annual
Sales and marketing	`SellingAndMarketingExpense`	$7.55M	USD	Annual
Sales and marketing	`SellingAndMarketingExpense`	$2.45M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$1.86M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$1.90M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$3.08M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$5.22M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$13.44M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$3.92M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$4.82M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$2.51M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$17.01M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$10.14M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$3.04M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$4.27M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$3.60M	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$631.00K	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$158.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$156.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$630.00K	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$158.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$157.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$158.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$631.00K	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$158.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$158.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$158.00K	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$36.51M	USD	Annual
Total operating expenses	`OperatingExpenses`	$10.55M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$11.82M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$9.34M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$9.53M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$11.57M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$46.66M	USD	Annual
Total operating expenses	`OperatingExpenses`	$40.82M	USD	Annual
Total operating expenses	`OperatingExpenses`	$9.29M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$12.66M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$12.72M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$1.01M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$9.98M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$4.24M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$4.34M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$3.55M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$3.43M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$-1.33M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$9.25M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$353.00K	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$1.42M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$5.65M	USD	1 Quarter
Interest income	`InterestIncomeSecuritiesTaxable`	$870.00K	USD	Annual
Interest income	`InterestIncomeSecuritiesTaxable`	$309.00K	USD	Annual
Interest income	`InterestIncomeSecuritiesTaxable`	$1.54M	USD	Annual
Interest expense	`InterestExpense`	$3.00K	USD	Annual
Interest expense	`InterestExpense`	$1.00K	USD	Annual
Interest expense	`InterestExpense`	$2.00K	USD	Annual
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-80.00K	USD	Annual
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-19.00K	USD	Annual
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-188.00K	USD	Annual
Total other income, net	`NonoperatingIncomeExpense`	$1.46M	USD	Annual
Total other income, net	`NonoperatingIncomeExpense`	$680.00K	USD	Annual
Total other income, net	`NonoperatingIncomeExpense`	$287.00K	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$9.93M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$3.71M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$11.44M	USD	Annual
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$310.00K	USD	1 Quarter
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$48.00K	USD	1 Quarter
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$-10.65M	USD	Annual
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$1.34M	USD	1 Quarter
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$-8.43M	USD	Annual
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$-6.00K	USD	Annual
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$188.00K	USD	1 Quarter
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$-8.97M	USD	1 Quarter
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$-516.00K	USD	1 Quarter
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$-11.12M	USD	1 Quarter
Benefit from income taxes	`IncomeTaxExpenseBenefit`	$-357.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$-726.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.72M	USD	Annual
Net income	`NetIncomeLoss`	$929.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$4.66M	USD	1 Quarter
Net income	`NetIncomeLoss`	$15.74M	USD	1 Quarter
Net income	`NetIncomeLoss`	$422.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.47M	USD	1 Quarter
Net income	`NetIncomeLoss`	$22.09M	USD	Annual
Net income	`NetIncomeLoss`	$2.42M	USD	1 Quarter
Net income	`NetIncomeLoss`	$18.35M	USD	Annual
Net income	`NetIncomeLoss`	$13.53M	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.07	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.03	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.09	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.06	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.25	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.34	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.04	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.29	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$-0.01	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.41	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.02	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.07	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.04	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.33	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.02	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.28	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.01	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.40	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.02	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.06	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.08	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.24	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	53.70M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	53.76M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	52.34M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	55.61M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	55.34M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	55.45M	shares	Annual

Cash Flow Statement 127 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$-726.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.72M	USD	Annual
Net income	`NetIncomeLoss`	$929.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$4.66M	USD	1 Quarter
Net income	`NetIncomeLoss`	$15.74M	USD	1 Quarter
Net income	`NetIncomeLoss`	$422.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.47M	USD	1 Quarter
Net income	`NetIncomeLoss`	$22.09M	USD	Annual
Net income	`NetIncomeLoss`	$2.42M	USD	1 Quarter
Net income	`NetIncomeLoss`	$18.35M	USD	Annual
Net income	`NetIncomeLoss`	$13.53M	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$3.26M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$5.24M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$4.09M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.87M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.67M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.68M	USD	Annual
Amortization of premiums on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-174.00K	USD	Annual
Amortization of premiums on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-362.00K	USD	Annual
Amortization of premiums on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-460.00K	USD	Annual
Provision for warranty claims	`ProductWarrantyExpense`	$208.00K	USD	Annual
Provision for warranty claims	`ProductWarrantyExpense`	$246.00K	USD	Annual
Provision for warranty claims	`ProductWarrantyExpense`	$326.00K	USD	Annual
Reversal of accruals related to expired warranties	`ReversalOfAccrualsRelatedToExpiredWarranties`	$200.00K	USD	Annual
Reversal of accruals related to expired warranties	`ReversalOfAccrualsRelatedToExpiredWarranties`	$180.00K	USD	Annual
Reversal of accruals related to expired warranties	`ReversalOfAccrualsRelatedToExpiredWarranties`	$236.00K	USD	Annual
Unrealized (gain) loss on foreign currency translation	`ForeignCurrencyTransactionGainLossBeforeTax`	$10.00K	USD	Annual
Unrealized (gain) loss on foreign currency translation	`ForeignCurrencyTransactionGainLossBeforeTax`	$-144.00K	USD	Annual
Unrealized (gain) loss on foreign currency translation	`ForeignCurrencyTransactionGainLossBeforeTax`	$-13.00K	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$336.00K	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$76.00K	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$55.00K	USD	Annual
Adjustments for excess or obsolete inventory	`ValuationAdjustmentsForExcessOrObsoleteInventory`	$-197.00K	USD	Annual
Adjustments for excess or obsolete inventory	`ValuationAdjustmentsForExcessOrObsoleteInventory`	$361.00K	USD	Annual
Adjustments for excess or obsolete inventory	`ValuationAdjustmentsForExcessOrObsoleteInventory`	$-201.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-10.38M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-459.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-8.87M	USD	Annual
Loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-408.00K	USD	Annual
Loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	-	USD	Annual
Loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	-	USD	Annual
Other non-cash adjustments	`OtherNoncashIncomeExpense`	-	USD	Annual
Other non-cash adjustments	`OtherNoncashIncomeExpense`	$131.00K	USD	Annual
Other non-cash adjustments	`OtherNoncashIncomeExpense`	$196.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$244.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$761.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-1.92M	USD	Annual
Contract assets	`IncreaseDecreaseInUnbilledReceivables`	$4.26M	USD	Annual
Contract assets	`IncreaseDecreaseInUnbilledReceivables`	$130.00K	USD	Annual
Contract assets	`IncreaseDecreaseInUnbilledReceivables`	$-2.20M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$1.87M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$1.25M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-2.29M	USD	Annual
Prepaid and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$402.00K	USD	Annual
Prepaid and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$39.00K	USD	Annual
Prepaid and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$682.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-360.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-2.27M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$2.12M	USD	Annual
Accrued expenses and other liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$87.00K	USD	Annual
Accrued expenses and other liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$611.00K	USD	Annual
Accrued expenses and other liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$-262.00K	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$385.00K	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-447.00K	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$398.00K	USD	Annual
Contract Liabilities	`IncreaseDecreaseInDeferredRevenue`	$-11.86M	USD	Annual
Contract Liabilities	`IncreaseDecreaseInDeferredRevenue`	$-13.62M	USD	Annual
Contract Liabilities	`IncreaseDecreaseInDeferredRevenue`	$-6.27M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$4.96M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$7.57M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.90M	USD	Annual
Maturities of marketable securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$7.54M	USD	Annual
Maturities of marketable securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$49.11M	USD	Annual
Maturities of marketable securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$81.27M	USD	Annual
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$46.55M	USD	Annual
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$86.19M	USD	Annual
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$80.64M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$5.24M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.11M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$7.38M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-38.91M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-40.13M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-10.16M	USD	Annual
Net proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$5.51M	USD	Annual
Net proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$6.60M	USD	Annual
Net proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$4.29M	USD	Annual
Tax payment for employee shares withheld	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$270.00K	USD	Annual
Tax payment for employee shares withheld	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	-	USD	Annual
Tax payment for employee shares withheld	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$150.00K	USD	Annual
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$10.00K	USD	Annual
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$27.00K	USD	Annual
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$11.00K	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$4.28M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$9.38M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$10.00M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-5.89M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$951.00K	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.79M	USD	Annual
Effect of exchange rate differences on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-57.00K	USD	Annual
Effect of exchange rate differences on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-41.00K	USD	Annual
Effect of exchange rate differences on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-8.00K	USD	Annual
Net change in cash and cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-8.49M	USD	Annual
Net change in cash and cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-37.99M	USD	Annual
Net change in cash and cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-35.12M	USD	Annual
Cash and cash equivalents and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$30.63M	USD	Point-in-time
Cash and cash equivalents and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$22.14M	USD	Point-in-time
Cash and cash equivalents and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$65.75M	USD	Point-in-time
Cash and cash equivalents and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$103.74M	USD	Point-in-time
Cash and cash equivalents and restricted cash, end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$30.63M	USD	Point-in-time
Cash and cash equivalents and restricted cash, end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$22.14M	USD	Point-in-time
Cash and cash equivalents and restricted cash, end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$65.75M	USD	Point-in-time
Cash and cash equivalents and restricted cash, end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$103.74M	USD	Point-in-time
Cash paid for interest	`InterestPaidNet`	$3.00K	USD	Annual
Cash paid for interest	`InterestPaidNet`	$2.00K	USD	Annual
Cash paid for interest	`InterestPaidNet`	$1.00K	USD	Annual
Cash received for income tax refunds	`ProceedsFromIncomeTaxRefunds`	$13.00K	USD	Annual
Cash received for income tax refunds	`ProceedsFromIncomeTaxRefunds`	$2.00K	USD	Annual
Cash received for income tax refunds	`ProceedsFromIncomeTaxRefunds`	$16.00K	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$51.00K	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$57.00K	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$610.00K	USD	Annual
Purchases of property and equipment in trade accounts payable and accrued expenses and other liabilities	`CapitalExpendituresIncurredButNotYetPaid`	$30.00K	USD	Annual
Purchases of property and equipment in trade accounts payable and accrued expenses and other liabilities	`CapitalExpendituresIncurredButNotYetPaid`	$475.00K	USD	Annual
Purchases of property and equipment in trade accounts payable and accrued expenses and other liabilities	`CapitalExpendituresIncurredButNotYetPaid`	$66.00K	USD	Annual
Non-cash lease liabilities arising from obtaining right of use assets	`NoncashLeaseLiabilitiesArisingFromObtainingRightOfUseAssets`	-	USD	Annual
Non-cash lease liabilities arising from obtaining right of use assets	`NoncashLeaseLiabilitiesArisingFromObtainingRightOfUseAssets`	-	USD	Annual
Non-cash lease liabilities arising from obtaining right of use assets	`NoncashLeaseLiabilitiesArisingFromObtainingRightOfUseAssets`	$10.41M	USD	Annual

Stockholders Equity 40 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance (in shares)	`CommonStockSharesOutstanding`	53.91M	shares	Point-in-time
Beginning Balance (in shares)	`CommonStockSharesOutstanding`	53.94M	shares	Point-in-time
Beginning Balance	`StockholdersEquity`	$68.49M	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$64.33M	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$91.89M	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$113.38M	USD	Point-in-time
Net income	`NetIncomeLoss`	$-726.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.72M	USD	Annual
Net income	`NetIncomeLoss`	$929.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$4.66M	USD	1 Quarter
Net income	`NetIncomeLoss`	$15.74M	USD	1 Quarter
Net income	`NetIncomeLoss`	$422.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.47M	USD	1 Quarter
Net income	`NetIncomeLoss`	$22.09M	USD	Annual
Net income	`NetIncomeLoss`	$2.42M	USD	1 Quarter
Net income	`NetIncomeLoss`	$18.35M	USD	Annual
Net income	`NetIncomeLoss`	$13.53M	USD	1 Quarter
Unrealized loss on investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$4.00K	USD	Annual
Unrealized loss on investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-64.00K	USD	Annual
Unrealized loss on investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-27.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-27.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$57.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-12.00K	USD	Annual
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$6.60M	USD	Annual
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$4.14M	USD	Annual
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$5.24M	USD	Annual
Repurchase of common stock for treasury (shares)	`TreasuryStockSharesAcquired`	5.50M	shares	27 Qtrs
Repurchase of common stock for treasury	`TreasuryStockValueAcquiredCostMethod`	$4.28M	USD	Annual
Repurchase of common stock for treasury	`TreasuryStockValueAcquiredCostMethod`	$30.30M	USD	27 Qtrs
Repurchase of common stock for treasury	`TreasuryStockValueAcquiredCostMethod`	$9.38M	USD	Annual
Repurchase of common stock for treasury	`TreasuryStockValueAcquiredCostMethod`	$10.00M	USD	Annual
Employee stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$5.26M	USD	Annual
Employee stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.09M	USD	Annual
Employee stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.27M	USD	Annual
Ending Balance (in shares)	`CommonStockSharesOutstanding`	53.91M	shares	Point-in-time
Ending Balance (in shares)	`CommonStockSharesOutstanding`	53.94M	shares	Point-in-time
Ending Balance	`StockholdersEquity`	$68.49M	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$64.33M	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$91.89M	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$113.38M	USD	Point-in-time

Comprehensive Income 23 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$-726.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.72M	USD	Annual
Net income	`NetIncomeLoss`	$929.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$4.66M	USD	1 Quarter
Net income	`NetIncomeLoss`	$15.74M	USD	1 Quarter
Net income	`NetIncomeLoss`	$422.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.47M	USD	1 Quarter
Net income	`NetIncomeLoss`	$22.09M	USD	Annual
Net income	`NetIncomeLoss`	$2.42M	USD	1 Quarter
Net income	`NetIncomeLoss`	$18.35M	USD	Annual
Net income	`NetIncomeLoss`	$13.53M	USD	1 Quarter
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-27.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$57.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-12.00K	USD	Annual
Unrealized income (loss) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-64.00K	USD	Annual
Unrealized income (loss) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$4.00K	USD	Annual
Unrealized income (loss) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-27.00K	USD	Annual
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-54.00K	USD	Annual
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-8.00K	USD	Annual
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-7.00K	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$22.09M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$18.35M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$3.67M	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.