10-Q Filing
Filing Information
| Form Type | 10-Q |
| Accession Number | 0001654954-21-005766 |
| Period End Date | 20210331 |
| Filing Date | 20210517 |
| Fiscal Year | 2021 |
| Fiscal Period | Q1 |
| XBRL Instance | zmtp-20210331.xml |
Filing Contents
This filing contains the following financial statements:
Balance Sheet
70 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Allowance for doubtful accounts |
AllowanceForDoubtfulAccountsReceivableCurrent
|
$173.60K | USD | Point-in-time |
| Allowance for doubtful accounts |
AllowanceForDoubtfulAccountsReceivableCurrent
|
$173.60K | USD | Point-in-time |
| Common stock, authorized |
CommonStockSharesAuthorized
|
40.00M | shares | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$771.76K | USD | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$397.71K | USD | Point-in-time |
| Common stock, authorized |
CommonStockSharesAuthorized
|
40.00M | shares | Point-in-time |
| Restricted cash |
RestrictedCashAndCashEquivalents
|
$800.00K | USD | Point-in-time |
| Restricted cash |
RestrictedCashAndCashEquivalents
|
$800.00K | USD | Point-in-time |
| Common stock, par value |
CommonStockParOrStatedValuePerShare
|
$0.01 | USD | Point-in-time |
| Common stock, par value |
CommonStockParOrStatedValuePerShare
|
$0.01 | USD | Point-in-time |
| Common stock, issued |
CommonStockSharesIssued
|
35.07M | shares | Point-in-time |
| Common stock, issued |
CommonStockSharesIssued
|
35.36M | shares | Point-in-time |
| Accounts receivable, net of allowance of doubtful accounts of $173,603 as of March 31, 2021 and December 31, 2020 |
AccountsReceivableNetCurrent
|
$8.65M | USD | Point-in-time |
| Accounts receivable, net of allowance of doubtful accounts of $173,603 as of March 31, 2021 and December 31, 2020 |
AccountsReceivableNetCurrent
|
$9.20M | USD | Point-in-time |
| Inventories, net |
InventoryNet
|
$16.50M | USD | Point-in-time |
| Common stock, outstanding |
CommonStockSharesOutstanding
|
35.07M | shares | Point-in-time |
| Common stock, outstanding |
CommonStockSharesOutstanding
|
35.36M | shares | Point-in-time |
| Inventories, net |
InventoryNet
|
$17.98M | USD | Point-in-time |
| Prepaid expenses and other current assets |
PrepaidExpenseAndOtherAssetsCurrent
|
$402.74K | USD | Point-in-time |
| Prepaid expenses and other current assets |
PrepaidExpenseAndOtherAssetsCurrent
|
$399.12K | USD | Point-in-time |
| Total current assets |
AssetsCurrent
|
$28.23M | USD | Point-in-time |
| Total current assets |
AssetsCurrent
|
$27.68M | USD | Point-in-time |
| Equipment, net |
PropertyPlantAndEquipmentNet
|
$455.07K | USD | Point-in-time |
| Equipment, net |
PropertyPlantAndEquipmentNet
|
$646.26K | USD | Point-in-time |
| Operating lease right-of-use assets, net |
OperatingLeaseRightOfUseAsset
|
$68.03K | USD | Point-in-time |
| Operating lease right-of-use assets, net |
OperatingLeaseRightOfUseAsset
|
$86.95K | USD | Point-in-time |
| Goodwill |
Goodwill
|
$58.87K | USD | Point-in-time |
| Goodwill |
Goodwill
|
$58.87K | USD | Point-in-time |
| Intangible assets, net |
IntangibleAssetsNetExcludingGoodwill
|
$360.96K | USD | Point-in-time |
| Intangible assets, net |
IntangibleAssetsNetExcludingGoodwill
|
$388.63K | USD | Point-in-time |
| Other assets |
OtherAssetsNoncurrent
|
$942.40K | USD | Point-in-time |
| Other assets |
OtherAssetsNoncurrent
|
$974.02K | USD | Point-in-time |
| Total assets |
Assets
|
$30.34M | USD | Point-in-time |
| Total assets |
Assets
|
$29.61M | USD | Point-in-time |
| Bank credit line |
LinesOfCreditCurrent
|
$6.92M | USD | Point-in-time |
| Bank credit line |
LinesOfCreditCurrent
|
$2.44M | USD | Point-in-time |
| Accounts payable |
AccountsPayableCurrent
|
$11.74M | USD | Point-in-time |
| Accounts payable |
AccountsPayableCurrent
|
$10.05M | USD | Point-in-time |
| Current maturities of government loan |
LoansPayableCurrent
|
$60.47K | USD | Point-in-time |
| Current maturities of government loan |
LoansPayableCurrent
|
$65.22K | USD | Point-in-time |
| Current maturities of operating lease liabilities |
OperatingLeaseLiabilityCurrent
|
$65.65K | USD | Point-in-time |
| Current maturities of operating lease liabilities |
OperatingLeaseLiabilityCurrent
|
$60.37K | USD | Point-in-time |
| Accrued other expenses |
OtherAccruedLiabilitiesCurrent
|
$4.95M | USD | Point-in-time |
| Accrued other expenses |
OtherAccruedLiabilitiesCurrent
|
$7.47M | USD | Point-in-time |
| Deferred revenue, current |
DeferredRevenueCurrent
|
$110.22K | USD | Point-in-time |
| Deferred revenue, current |
DeferredRevenueCurrent
|
- | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$21.78M | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$22.15M | USD | Point-in-time |
| Long term government loan, less current maturities |
LongTermLoansPayable
|
- | USD | Point-in-time |
| Long term government loan, less current maturities |
LongTermLoansPayable
|
$15.24K | USD | Point-in-time |
| Operating lease liabilities, less current maturities |
OperatingLeaseLiabilityNoncurrent
|
$22.23K | USD | Point-in-time |
| Operating lease liabilities, less current maturities |
OperatingLeaseLiabilityNoncurrent
|
$9.01K | USD | Point-in-time |
| Deferred revenue noncurrent |
DeferredRevenueNoncurrent
|
$154.68K | USD | Point-in-time |
| Deferred revenue noncurrent |
DeferredRevenueNoncurrent
|
- | USD | Point-in-time |
| Total liabilities |
Liabilities
|
$22.31M | USD | Point-in-time |
| Total liabilities |
Liabilities
|
$21.82M | USD | Point-in-time |
| Commitments and Contingencies (Note 6) |
CommitmentsAndContingencies
|
- | USD | Point-in-time |
| Commitments and Contingencies (Note 6) |
CommitmentsAndContingencies
|
- | USD | Point-in-time |
| Common stock: Authorized: 40,000,000 shares at $0.01 par value; issued and outstanding: 35,362,854 shares at March 31, 2021 and 35,074,922 shares at December 31, 2020, respectively |
CommonStockValue
|
$353.63K | USD | Point-in-time |
| Common stock: Authorized: 40,000,000 shares at $0.01 par value; issued and outstanding: 35,362,854 shares at March 31, 2021 and 35,074,922 shares at December 31, 2020, respectively |
CommonStockValue
|
$350.75K | USD | Point-in-time |
| Additional paid-in capital |
AdditionalPaidInCapitalCommonStock
|
$64.53M | USD | Point-in-time |
| Additional paid-in capital |
AdditionalPaidInCapitalCommonStock
|
$65.31M | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-57.09M | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-57.63M | USD | Point-in-time |
| Total stockholders' equity |
StockholdersEquity
|
$7.79M | USD | Point-in-time |
| Total stockholders' equity |
StockholdersEquity
|
$5.68M | USD | Point-in-time |
| Total stockholders' equity |
StockholdersEquity
|
$6.11M | USD | Point-in-time |
| Total stockholders' equity |
StockholdersEquity
|
$8.03M | USD | Point-in-time |
| Total liabilities and stockholders' equity |
LiabilitiesAndStockholdersEquity
|
$29.61M | USD | Point-in-time |
| Total liabilities and stockholders' equity |
LiabilitiesAndStockholdersEquity
|
$30.34M | USD | Point-in-time |
Income Statement
32 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Net sales |
Revenues
|
$11.96M | USD | 1 Quarter |
| Net sales |
Revenues
|
$15.02M | USD | 1 Quarter |
| Cost of goods sold |
CostOfRevenue
|
$8.86M | USD | 1 Quarter |
| Cost of goods sold |
CostOfRevenue
|
$9.91M | USD | 1 Quarter |
| Gross profit |
GrossProfit
|
$5.10M | USD | 1 Quarter |
| Gross profit |
GrossProfit
|
$3.10M | USD | 1 Quarter |
| Selling and marketing expenses |
SellingAndMarketingExpense
|
$2.35M | USD | 1 Quarter |
| Selling and marketing expenses |
SellingAndMarketingExpense
|
$3.17M | USD | 1 Quarter |
| General and administrative |
GeneralAndAdministrativeExpense
|
$1.08M | USD | 1 Quarter |
| General and administrative |
GeneralAndAdministrativeExpense
|
$827.94K | USD | 1 Quarter |
| Research and development |
ResearchAndDevelopmentExpense
|
$652.75K | USD | 1 Quarter |
| Research and development |
ResearchAndDevelopmentExpense
|
$1.39M | USD | 1 Quarter |
| Total operating expenses |
OperatingExpenses
|
$5.64M | USD | 1 Quarter |
| Total operating expenses |
OperatingExpenses
|
$3.83M | USD | 1 Quarter |
| Operating loss |
OperatingIncomeLoss
|
$-739.72K | USD | 1 Quarter |
| Operating loss |
OperatingIncomeLoss
|
$-535.70K | USD | 1 Quarter |
| Interest expense, net |
InterestIncomeExpenseNet
|
$-5.40K | USD | 1 Quarter |
| Interest expense, net |
InterestIncomeExpenseNet
|
$-28.32K | USD | 1 Quarter |
| Other, net |
OtherNonoperatingIncomeExpense
|
$20.00K | USD | 1 Quarter |
| Other, net |
OtherNonoperatingIncomeExpense
|
$-449.00 | USD | 1 Quarter |
| Total other income (expense) |
NonoperatingIncomeExpense
|
$-5.85K | USD | 1 Quarter |
| Total other income (expense) |
NonoperatingIncomeExpense
|
$-8.32K | USD | 1 Quarter |
| Loss before income taxes |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
$-745.56K | USD | 1 Quarter |
| Loss before income taxes |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
$-544.02K | USD | 1 Quarter |
| Income taxes |
IncomeTaxExpenseBenefit
|
$6.32K | USD | 1 Quarter |
| Income taxes |
IncomeTaxExpenseBenefit
|
$1.50K | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-751.88K | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-545.52K | USD | 1 Quarter |
| Basic and diluted |
EarningsPerShareBasicAndDiluted
|
$-0.04 | USD | 1 Quarter |
| Basic and diluted |
EarningsPerShareBasicAndDiluted
|
$-0.02 | USD | 1 Quarter |
| Basic and diluted weighted average common and common equivalent shares |
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
35.25M | shares | 1 Quarter |
| Basic and diluted weighted average common and common equivalent shares |
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
21.08M | shares | 1 Quarter |
Cash Flow Statement
60 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Net loss |
NetIncomeLoss
|
$-751.88K | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-545.52K | USD | 1 Quarter |
| Depreciation and amortization |
DepreciationAndAmortization
|
$167.29K | USD | 1 Quarter |
| Depreciation and amortization |
DepreciationAndAmortization
|
$59.40K | USD | 1 Quarter |
| Amortization of right-of-use assets |
FinanceLeaseRightOfUseAssetAmortization
|
$18.92K | USD | 1 Quarter |
| Amortization of right-of-use assets |
FinanceLeaseRightOfUseAssetAmortization
|
$25.08K | USD | 1 Quarter |
| Stock based compensation |
ShareBasedCompensation
|
$127.05K | USD | 1 Quarter |
| Stock based compensation |
ShareBasedCompensation
|
$404.72K | USD | 1 Quarter |
| Provision for recovery of accounts receivable allowances |
ProvisionForDoubtfulAccounts
|
- | USD | 1 Quarter |
| Provision for recovery of accounts receivable allowances |
ProvisionForDoubtfulAccounts
|
$-4.20K | USD | 1 Quarter |
| Non-cash loan forgiveness |
GainsLossesOnExtinguishmentOfDebt
|
$20.00K | USD | 1 Quarter |
| Non-cash loan forgiveness |
GainsLossesOnExtinguishmentOfDebt
|
- | USD | 1 Quarter |
| Non-cash interest expense |
OtherNoncashExpense
|
$2.42K | USD | 1 Quarter |
| Non-cash interest expense |
OtherNoncashExpense
|
- | USD | 1 Quarter |
| Accounts receivable |
IncreaseDecreaseInAccountsReceivable
|
$-557.31K | USD | 1 Quarter |
| Accounts receivable |
IncreaseDecreaseInAccountsReceivable
|
$1.87M | USD | 1 Quarter |
| Inventories |
IncreaseDecreaseInInventories
|
$1.48M | USD | 1 Quarter |
| Inventories |
IncreaseDecreaseInInventories
|
$-3.26M | USD | 1 Quarter |
| Prepaid expenses and other current assets |
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
$3.62K | USD | 1 Quarter |
| Prepaid expenses and other current assets |
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
$-32.37K | USD | 1 Quarter |
| Other assets |
IncreaseDecreaseInOtherOperatingAssets
|
- | USD | 1 Quarter |
| Other assets |
IncreaseDecreaseInOtherOperatingAssets
|
$104.88K | USD | 1 Quarter |
| Accounts payable |
IncreaseDecreaseInAccountsPayable
|
$-1.37M | USD | 1 Quarter |
| Accounts payable |
IncreaseDecreaseInAccountsPayable
|
$-2.20M | USD | 1 Quarter |
| Accrued expenses |
IncreaseDecreaseInAccruedLiabilities
|
$-2.81M | USD | 1 Quarter |
| Accrued expenses |
IncreaseDecreaseInAccruedLiabilities
|
$10.15K | USD | 1 Quarter |
| Deferred revenue |
IncreaseDecreaseInDeferredRevenue
|
- | USD | 1 Quarter |
| Deferred revenue |
IncreaseDecreaseInDeferredRevenue
|
$228.44K | USD | 1 Quarter |
| Operating lease liabilities |
IncreaseDecreaseInOperatingLeaseLiabilities
|
$-18.51K | USD | 1 Quarter |
| Operating lease liabilities |
IncreaseDecreaseInOperatingLeaseLiabilities
|
$-25.08K | USD | 1 Quarter |
| Net cash used in operating activities |
NetCashProvidedByUsedInOperatingActivities
|
$-4.97M | USD | 1 Quarter |
| Net cash used in operating activities |
NetCashProvidedByUsedInOperatingActivities
|
$-1.34M | USD | 1 Quarter |
| Purchases of equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$13.02K | USD | 1 Quarter |
| Purchases of equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$257.56K | USD | 1 Quarter |
| Certification costs incurred and capitalized |
IncreaseDecreaseInOtherCurrentAssets
|
$20.00K | USD | 1 Quarter |
| Certification costs incurred and capitalized |
IncreaseDecreaseInOtherCurrentAssets
|
- | USD | 1 Quarter |
| Net cash used in investing activities |
NetCashProvidedByUsedInInvestingActivities
|
$-33.02K | USD | 1 Quarter |
| Net cash used in investing activities |
NetCashProvidedByUsedInInvestingActivities
|
$-257.56K | USD | 1 Quarter |
| Net proceeds from (payments to) bank credit lines |
ProceedsFromRepaymentsOfLinesOfCredit
|
$387.30K | USD | 1 Quarter |
| Net proceeds from (payments to) bank credit lines |
ProceedsFromRepaymentsOfLinesOfCredit
|
$4.57M | USD | 1 Quarter |
| Cash paid for SVB Loan Agreement origination costs |
LoanProcessingFee
|
- | USD | 1 Quarter |
| Cash paid for SVB Loan Agreement origination costs |
LoanProcessingFee
|
$-92.91K | USD | 1 Quarter |
| Proceeds from stock option exercises |
ProceedsFromStockOptionsExercised
|
$379.15K | USD | 1 Quarter |
| Proceeds from stock option exercises |
ProceedsFromStockOptionsExercised
|
$197.66K | USD | 1 Quarter |
| Net cash provided by financing activities |
NetCashProvidedByUsedInFinancingActivities
|
$4.85M | USD | 1 Quarter |
| Net cash provided by financing activities |
NetCashProvidedByUsedInFinancingActivities
|
$584.96K | USD | 1 Quarter |
| Net change in cash |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
$-789.28K | USD | 1 Quarter |
| Net change in cash |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
$-374.04K | USD | 1 Quarter |
| Cash, cash equivalents, and restricted cash - beginning |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$1.37M | USD | Point-in-time |
| Cash, cash equivalents, and restricted cash - beginning |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$1.57M | USD | Point-in-time |
| Cash, cash equivalents, and restricted cash - beginning |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$577.61K | USD | Point-in-time |
| Cash, cash equivalents, and restricted cash - beginning |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$1.20M | USD | Point-in-time |
| Cash, cash equivalents, and restricted cash - ending |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$1.37M | USD | Point-in-time |
| Cash, cash equivalents, and restricted cash - ending |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$1.57M | USD | Point-in-time |
| Cash, cash equivalents, and restricted cash - ending |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$577.61K | USD | Point-in-time |
| Cash, cash equivalents, and restricted cash - ending |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$1.20M | USD | Point-in-time |
| Cash paid during the period for: interest |
InterestPaidNet
|
$25.95K | USD | 1 Quarter |
| Cash paid during the period for: interest |
InterestPaidNet
|
$5.71K | USD | 1 Quarter |
| Cash paid during the period for: income taxes |
IncomeTaxesPaidNet
|
$6.32K | USD | 1 Quarter |
| Cash paid during the period for: income taxes |
IncomeTaxesPaidNet
|
$1.50K | USD | 1 Quarter |
Stockholders Equity
14 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Beginning balance, amount |
StockholdersEquity
|
$7.79M | USD | Point-in-time |
| Beginning balance, amount |
StockholdersEquity
|
$5.68M | USD | Point-in-time |
| Beginning balance, amount |
StockholdersEquity
|
$6.11M | USD | Point-in-time |
| Beginning balance, amount |
StockholdersEquity
|
$8.03M | USD | Point-in-time |
| Net loss |
NetIncomeLoss
|
$-751.88K | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-545.52K | USD | 1 Quarter |
| Stock option exercise, amount |
StockIssuedDuringPeriodValueStockOptionsExercised
|
$379.15K | USD | 1 Quarter |
| Stock option exercise, amount |
StockIssuedDuringPeriodValueStockOptionsExercised
|
$197.66K | USD | 1 Quarter |
| Stock based compensation |
ShareBasedCompensation
|
$127.05K | USD | 1 Quarter |
| Stock based compensation |
ShareBasedCompensation
|
$404.72K | USD | 1 Quarter |
| Ending balance, amount |
StockholdersEquity
|
$7.79M | USD | Point-in-time |
| Ending balance, amount |
StockholdersEquity
|
$5.68M | USD | Point-in-time |
| Ending balance, amount |
StockholdersEquity
|
$6.11M | USD | Point-in-time |
| Ending balance, amount |
StockholdersEquity
|
$8.03M | USD | Point-in-time |
Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.