2022 Q1 Form 10-Q Financial Statement
#000156459022019862 Filed on May 12, 2022
Income Statement
Concept | 2022 Q1 | 2021 Q1 |
---|---|---|
Revenue | $0.00 | $0.00 |
YoY Change | ||
Cost Of Revenue | ||
YoY Change | ||
Gross Profit | ||
YoY Change | ||
Gross Profit Margin | ||
Selling, General & Admin | $7.712M | $3.991M |
YoY Change | 93.23% | 3198.35% |
% of Gross Profit | ||
Research & Development | $18.25M | $5.377M |
YoY Change | 239.33% | |
% of Gross Profit | ||
Depreciation & Amortization | $400.0K | $100.0K |
YoY Change | 300.0% | |
% of Gross Profit | ||
Operating Expenses | $25.96M | $9.368M |
YoY Change | 177.09% | 7642.15% |
Operating Profit | -$25.96M | -$9.368M |
YoY Change | 177.09% | |
Interest Expense | $0.00 | |
YoY Change | -100.0% | |
% of Operating Profit | ||
Other Income/Expense, Net | $123.0K | -$10.34M |
YoY Change | -101.19% | |
Pretax Income | -$25.84M | -$19.71M |
YoY Change | 31.08% | 13878.01% |
Income Tax | ||
% Of Pretax Income | ||
Net Earnings | -$25.84M | -$19.71M |
YoY Change | 31.08% | 13878.01% |
Net Earnings / Revenue | ||
Basic Earnings Per Share | -$0.48 | |
Diluted Earnings Per Share | -$478.4K | -$339.3K |
COMMON SHARES | ||
Basic Shares Outstanding | 58.01M | |
Diluted Shares Outstanding | 54.01M |
Balance Sheet
Concept | 2022 Q1 | 2021 Q1 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $339.2M | $177.0M |
YoY Change | 91.61% | |
Cash & Equivalents | $185.1M | $177.0M |
Short-Term Investments | $154.1M | |
Other Short-Term Assets | $4.574M | $3.251M |
YoY Change | 40.7% | |
Inventory | ||
Prepaid Expenses | ||
Receivables | ||
Other Receivables | ||
Total Short-Term Assets | $343.8M | $180.3M |
YoY Change | 90.69% | |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $9.374M | $1.918M |
YoY Change | 388.74% | |
Goodwill | ||
YoY Change | ||
Intangibles | ||
YoY Change | ||
Long-Term Investments | $12.93M | |
YoY Change | ||
Other Assets | $711.0K | $728.0K |
YoY Change | -2.34% | |
Total Long-Term Assets | $34.85M | $2.646M |
YoY Change | 1217.08% | |
TOTAL ASSETS | ||
Total Short-Term Assets | $343.8M | $180.3M |
Total Long-Term Assets | $34.85M | $2.646M |
Total Assets | $378.6M | $182.9M |
YoY Change | 106.99% | |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $3.069M | $1.606M |
YoY Change | 91.1% | |
Accrued Expenses | $500.0K | $4.787M |
YoY Change | -89.56% | |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $0.00 | $0.00 |
YoY Change | ||
Long-Term Debt Due | ||
YoY Change | ||
Total Short-Term Liabilities | $12.77M | $6.393M |
YoY Change | 99.67% | |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $0.00 | $0.00 |
YoY Change | ||
Other Long-Term Liabilities | $4.542M | $64.00K |
YoY Change | 6996.88% | |
Total Long-Term Liabilities | $4.542M | $64.00K |
YoY Change | 6996.88% | |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $12.77M | $6.393M |
Total Long-Term Liabilities | $4.542M | $64.00K |
Total Liabilities | $17.31M | $6.457M |
YoY Change | 168.03% | |
SHAREHOLDERS EQUITY | ||
Retained Earnings | -$167.2M | |
YoY Change | ||
Common Stock | $1.000K | |
YoY Change | ||
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | ||
YoY Change | ||
Treasury Stock Shares | ||
Shareholders Equity | $361.3M | -$84.08M |
YoY Change | ||
Total Liabilities & Shareholders Equity | $378.6M | $182.9M |
YoY Change | 106.99% |
Cashflow Statement
Concept | 2022 Q1 | 2021 Q1 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | -$25.84M | -$19.71M |
YoY Change | 31.08% | 13878.01% |
Depreciation, Depletion And Amortization | $400.0K | $100.0K |
YoY Change | 300.0% | |
Cash From Operating Activities | -$21.24M | -$8.060M |
YoY Change | 163.52% | 201400.0% |
INVESTING ACTIVITIES | ||
Capital Expenditures | $3.273M | $360.0K |
YoY Change | 809.17% | |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | -$167.4M | |
YoY Change | ||
Cash From Investing Activities | -$170.7M | -$360.0K |
YoY Change | 47307.22% | |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | 0.000 | 165.8M |
YoY Change | -100.0% | |
NET CHANGE | ||
Cash From Operating Activities | -21.24M | -8.060M |
Cash From Investing Activities | -170.7M | -360.0K |
Cash From Financing Activities | 0.000 | 165.8M |
Net Change In Cash | -191.9M | 157.3M |
YoY Change | -221.96% | -3933775.0% |
FREE CASH FLOW | ||
Cash From Operating Activities | -$21.24M | -$8.060M |
Capital Expenditures | $3.273M | $360.0K |
Free Cash Flow | -$24.51M | -$8.420M |
YoY Change | 191.13% | 210400.0% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2022Q1 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
||
CY2021Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
||
CY2021Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
12143000 | |
CY2022Q1 | grph |
Net Income Loss And Comprehensive Income Loss
NetIncomeLossAndComprehensiveIncomeLoss
|
-26144000 | |
CY2021Q1 | grph |
Vesting Of Early Exercised Stock Options
VestingOfEarlyExercisedStockOptions
|
7000 | |
CY2021Q1 | grph |
Net Income Loss And Comprehensive Income Loss
NetIncomeLossAndComprehensiveIncomeLoss
|
-19709000 | |
CY2022Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.48 | |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-19709000 | |
CY2021Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-84077000 | |
CY2021Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-5.75 | |
CY2022Q1 | us-gaap |
Profit Loss
ProfitLoss
|
-25835000 | |
CY2022Q1 | us-gaap |
Available For Sale Securities Debt Securities Current
AvailableForSaleSecuritiesDebtSecuritiesCurrent
|
154112000 | |
CY2022Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
54005299 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
3425089 | |
CY2022Q1 | us-gaap |
Assets Current
AssetsCurrent
|
343756000 | |
CY2022Q1 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
1716000 | |
CY2021Q1 | us-gaap |
Profit Loss
ProfitLoss
|
-19709000 | |
CY2022Q1 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4574000 | |
CY2021Q4 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
1716000 | |
CY2022Q1 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-45000 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
384050000 | |
CY2020Q2 | us-gaap |
Lessee Operating Lease Existence Of Option To Extend
LesseeOperatingLeaseExistenceOfOptionToExtend
|
true | |
CY2020Q2 | us-gaap |
Lessee Operating Lease Term Of Contract
LesseeOperatingLeaseTermOfContract
|
P1Y | |
CY2022Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
440000 | |
CY2022Q1 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2021Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
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CY2022Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
3342000 | |
CY2022Q1 | us-gaap |
Available For Sale Securities Debt Securities Noncurrent
AvailableForSaleSecuritiesDebtSecuritiesNoncurrent
|
12927000 | |
CY2021Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
90000 | |
CY2022Q1 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9374000 | |
CY2022Q1 | grph |
Non Cash Lease Expense
NonCashLeaseExpense
|
1452000 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
6507000 | |
CY2022Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
10122000 | |
CY2021Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
11574000 | |
CY2022Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
711000 | |
CY2021Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
454000 | |
CY2022Q1 | us-gaap |
Assets
Assets
|
378606000 | |
CY2021Q4 | us-gaap |
Assets
Assets
|
401987000 | |
CY2022Q1 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
3069000 | |
CY2021Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2453000 | |
CY2022Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
3342000 | |
CY2022Q1 | grph |
Accrued Expenses And Other Current Liabilities
AccruedExpensesAndOtherCurrentLiabilities
|
1158000 | |
CY2021Q4 | grph |
Accrued Expenses And Other Current Liabilities
AccruedExpensesAndOtherCurrentLiabilities
|
886000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
5636000 | |
CY2022Q1 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
1023000 | |
CY2021Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
2689000 | |
CY2022Q1 | grph |
Accrued Research Costs
AccruedResearchCosts
|
1879000 | |
CY2021Q4 | grph |
Accrued Research Costs
AccruedResearchCosts
|
633000 | |
CY2021Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
5482000 | |
CY2022Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
12765000 | |
CY2021Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1033000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
4542000 | |
CY2021Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-10341000 | |
CY2022Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-25835000 | |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-19709000 | |
CY2022Q1 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
-309000 | |
CY2021Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
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CY2022Q1 | us-gaap |
Liabilities
Liabilities
|
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CY2021Q4 | us-gaap |
Liabilities
Liabilities
|
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CY2022Q1 | us-gaap |
Common Stock Value
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|
1000 | |
CY2021Q4 | us-gaap |
Common Stock Value
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|
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CY2022Q1 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
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CY2021Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
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CY2022Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-309000 | |
CY2022Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-167186000 | |
CY2022Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
361299000 | |
CY2022Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
378606000 | |
CY2022Q1 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
7712000 | |
CY2021Q1 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3991000 | |
CY2022Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
25958000 | |
CY2021Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
9368000 | |
CY2022Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-25958000 | |
CY2021Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-9368000 | |
CY2022Q1 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
123000 | |
CY2021Q1 | grph |
Change In Fair Value Of Redeemable Convertible Preferred Stock Tranche Liability
ChangeInFairValueOfRedeemableConvertiblePreferredStockTrancheLiability
|
10341000 | |
CY2022Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
123000 | |
CY2021Q1 | grph |
Change In Fair Value Of Redeemable Convertible Preferred Stock Tranche Liability
ChangeInFairValueOfRedeemableConvertiblePreferredStockTrancheLiability
|
10341000 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
19817000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
71000 | |
CY2022Q1 | grph |
Unrealized Loss On Investments
UnrealizedLossOnInvestments
|
-309000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
1816000 | |
CY2022Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
186786000 | |
CY2022Q1 | grph |
Vesting Of Early Exercised Stock Options
VestingOfEarlyExercisedStockOptions
|
51000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
177164000 | |
CY2021Q1 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
268000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
582000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
83000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
165767000 | |
CY2022Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
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|
-191906000 | |
CY2022Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
361299000 | |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-65408000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
157347000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
378692000 | |
CY2021Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
1033000 | |
CY2022Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-25835000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
-1666000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
-179000 | |
CY2022Q1 | grph |
Increase Decrease In Accrued Research Costs
IncreaseDecreaseInAccruedResearchCosts
|
1246000 | |
CY2021Q1 | grph |
Increase Decrease In Accrued Research Costs
IncreaseDecreaseInAccruedResearchCosts
|
1216000 | |
CY2022Q1 | grph |
Increase Decrease In Accrued Expenses And Other Current Liabilities And Other Liabilities
IncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilitiesAndOtherLiabilities
|
323000 | |
CY2021Q1 | grph |
Increase Decrease In Accrued Expenses And Other Current Liabilities And Other Liabilities
IncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilitiesAndOtherLiabilities
|
881000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Operating Lease Liability
IncreaseDecreaseInOperatingLeaseLiability
|
-1098000 | |
CY2022Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-21240000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-8060000 | |
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Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
3273000 | |
CY2021Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
360000 | |
CY2022Q1 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
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CY2022Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
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|
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CY2021Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-360000 | |
CY2021Q1 | us-gaap |
Proceeds From Issuance Of Redeemable Convertible Preferred Stock
ProceedsFromIssuanceOfRedeemableConvertiblePreferredStock
|
165632000 | |
CY2021Q1 | grph |
Payment Of Deferred Offering Costs
PaymentOfDeferredOfferingCosts
|
133000 | |
CY2022Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
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|
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CY2021Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
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|
177015000 | |
CY2022Q1 | us-gaap |
Restricted Cash Current
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|
1716000 | |
CY2021Q1 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
149000 | |
CY2022Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
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|
186786000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
177164000 | |
CY2021Q1 | grph |
Redeemable Convertible Preferred Stock Shares Cost Issued In Accrued Expenses And Accounts Payable
RedeemableConvertiblePreferredStockSharesCostIssuedInAccruedExpensesAndAccountsPayable
|
111000 | |
CY2022Q1 | grph |
Purchases Of Property And Equipment Included In Accounts Payable
PurchasesOfPropertyAndEquipmentIncludedInAccountsPayable
|
-109000 | |
CY2021Q1 | grph |
Purchases Of Property And Equipment Included In Accounts Payable
PurchasesOfPropertyAndEquipmentIncludedInAccountsPayable
|
-187000 | |
CY2021Q1 | grph |
Settlement Of Redeemable Convertible Preferred Stock Tranche Liability
SettlementOfRedeemableConvertiblePreferredStockTrancheLiability
|
-39403000 | |
CY2021Q1 | grph |
Deferred Offering Costs Included In Accounts Payable And Accrued Expenses
DeferredOfferingCostsIncludedInAccountsPayableAndAccruedExpenses
|
-595000 | |
CY2022Q1 | grph |
Noncash Or Part Noncash Vesting Of Early Exercised Stock Options
NoncashOrPartNoncashVestingOfEarlyExercisedStockOptions
|
51000 | |
CY2021Q1 | grph |
Noncash Or Part Noncash Vesting Of Early Exercised Stock Options
NoncashOrPartNoncashVestingOfEarlyExercisedStockOptions
|
7000 | |
CY2022Q1 | grph |
Initial Public Offering Closed Date
InitialPublicOfferingClosedDate
|
2021-06-29 | |
CY2022Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-167200000 | |
CY2022Q1 | us-gaap |
Cash Cash Equivalents And Short Term Investments
CashCashEquivalentsAndShortTermInvestments
|
352100000 | |
CY2022Q1 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Use of Estimates</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:3.12%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of condensed financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the condensed financial statements, and the reported amounts of expenses during the reporting period. On an ongoing basis, the Company evaluates estimates and assumptions, including but not limited to those related to the fair value of the marketable securities, the fair value of redeemable convertible preferred stock and common stock, stock-based compensation expense, accruals for research and development costs, lease assets and liabilities, the valuation of deferred tax assets, and uncertain income tax positions. Management bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ materially from those estimates.</p> | |
CY2022Q1 | us-gaap |
Restricted Cash
RestrictedCash
|
1716 | |
CY2021Q4 | us-gaap |
Restricted Cash
RestrictedCash
|
1716 | |
CY2022Q1 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
167352000 | |
CY2022Q1 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
313000 | |
CY2022Q1 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
167039000 | |
CY2022Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
154100000 | |
CY2022Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
12900000 | |
CY2022Q1 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
|
0 | |
CY2022Q1 | us-gaap |
Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
|
0 | |
CY2021Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
0 | |
CY2022Q1 | us-gaap |
Supplies
Supplies
|
1673000 | |
CY2021Q4 | us-gaap |
Supplies
Supplies
|
1834000 | |
CY2022Q1 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
754000 | |
CY2021Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
1543000 | |
CY2022Q1 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
2147000 | |
CY2021Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
1383000 | |
CY2022Q1 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4574000 | |
CY2021Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4760000 | |
CY2022Q1 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
10669000 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
7362000 | |
CY2022Q1 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
1295000 | |
CY2021Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
855000 | |
CY2022Q1 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9374000 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
6507000 | |
CY2022Q1 | us-gaap |
Depreciation
Depreciation
|
400000 | |
CY2021Q1 | us-gaap |
Depreciation
Depreciation
|
100000 | |
CY2021Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
186000 | |
CY2022Q1 | grph |
Accrued Early Exercise Liability
AccruedEarlyExerciseLiability
|
286000 | |
CY2021Q4 | grph |
Accrued Early Exercise Liability
AccruedEarlyExerciseLiability
|
337000 | |
CY2022Q1 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
872000 | |
CY2021Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
363000 | |
CY2022Q1 | grph |
Accrued Expenses And Other Current Liabilities
AccruedExpensesAndOtherCurrentLiabilities
|
1158000 | |
CY2021Q4 | grph |
Accrued Expenses And Other Current Liabilities
AccruedExpensesAndOtherCurrentLiabilities
|
886000 | |
CY2022Q1 | grph |
Accrued Termination And Cancellation Charges
AccruedTerminationAndCancellationCharges
|
0 | |
CY2021Q4 | grph |
Accrued Termination And Cancellation Charges
AccruedTerminationAndCancellationCharges
|
0 | |
CY2022Q1 | grph |
Royalty Payment Due
RoyaltyPaymentDue
|
0 | |
CY2021 | grph |
Royalty Payment Due
RoyaltyPaymentDue
|
0 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Option To Extend
LesseeOperatingLeaseOptionToExtend
|
The original term of the lease was from May 11, 2020 to June 30, 2021 with an option to renew. In March 2021, the Company entered into an amendment to the lease agreement and extended the term of the lease to September 30, 2021. | |
CY2020Q2 | grph |
Operating Lease Commencement Date
OperatingLeaseCommencementDate
|
2020-05-11 | |
CY2020Q2 | grph |
Operating Lease Maturity Date
OperatingLeaseMaturityDate
|
2021-06-30 | |
CY2021Q1 | grph |
Operating Lease Maturity Date
OperatingLeaseMaturityDate
|
2021-09-30 | |
CY2022Q1 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
5600000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
4500000 | |
CY2022Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P24M | |
CY2022Q1 | grph |
Lessee Operating Lease Weighted Average Incremental Borrowing Rate
LesseeOperatingLeaseWeightedAverageIncrementalBorrowingRate
|
0.084 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
4855000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
4332000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
1468000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
375000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
11030000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
852000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
10178000 | |
CY2022Q1 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
1700000 | |
CY2022Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
300000 | |
CY2022Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
1317000 | |
CY2022Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.00001 | |
CY2021Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.00001 | |
CY2022Q1 | us-gaap |
Common Stock Voting Rights
CommonStockVotingRights
|
one | |
CY2021Q2 | us-gaap |
Convertible Preferred Stock Converted To Other Securities
ConvertiblePreferredStockConvertedToOtherSecurities
|
260500000 | |
CY2022Q1 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
300000000 | |
CY2021Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
300000000 | |
CY2022Q1 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
13419057 | |
CY2021Q4 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
10034853 | |
CY2022Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Description
ShareBasedCompensationArrangementByShareBasedPaymentAwardDescription
|
The shares of the Company’s common stock issued to its founders for their services as an employee, advisor, or consultant vest monthly over four years with one year cliff from the vesting commencement date. | |
CY2022Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1
ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
|
P4Y | |
CY2022Q1 | grph |
Share Based Compensation Arrangement By Share Based Payment Award Award Cliff Vesting Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardCliffVestingPeriod
|
P1Y | |
CY2020Q2 | grph |
Aggregate Common Stock Vested
AggregateCommonStockVested
|
912212 | |
CY2020Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
7273848 | |
CY2022Q1 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
500000 | |
CY2021 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P3Y3M18D | |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-19709000 | |
CY2022Q1 | us-gaap |
Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
|
58010823 | |
CY2022Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
10.42 | |
CY2022Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
0 | |
CY2022Q1 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
1800000 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
2889382 | |
CY2021Q1 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
918825 | |
CY2021Q1 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
100000 | |
CY2022Q1 | grph |
Early Exercise Of Stock Options Repurchase Right Lapse Period
EarlyExerciseOfStockOptionsRepurchaseRightLapsePeriod
|
P180D | |
CY2022Q1 | grph |
Share Based Compensation Arrangement By Share Based Payment Award Remained Subject To Right Of Repurchase Of Early Exercised Stock Options
ShareBasedCompensationArrangementByShareBasedPaymentAwardRemainedSubjectToRightOfRepurchaseOfEarlyExercisedStockOptions
|
953122 | |
CY2021Q4 | grph |
Share Based Compensation Arrangement By Share Based Payment Award Remained Subject To Right Of Repurchase Of Early Exercised Stock Options
ShareBasedCompensationArrangementByShareBasedPaymentAwardRemainedSubjectToRightOfRepurchaseOfEarlyExercisedStockOptions
|
1195631 | |
CY2022Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
3342000 | |
CY2021Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
1033000 | |
CY2022Q1 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
40800000 | |
CY2021Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
30500000 | |
CY2022Q1 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P3Y2M12D | |
CY2022Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-25835000 | |
CY2021Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-5.75 | |
CY2022Q1 | grph |
Weighted Average Unvested Restricted Shares And Shares Subject To Repurchase Or Cancellation
WeightedAverageUnvestedRestrictedSharesAndSharesSubjectToRepurchaseOrCancellation
|
-4005524 | |
CY2021Q1 | grph |
Weighted Average Unvested Restricted Shares And Shares Subject To Repurchase Or Cancellation
WeightedAverageUnvestedRestrictedSharesAndSharesSubjectToRepurchaseOrCancellation
|
-7647255 | |
CY2022Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
54005299 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
3425089 | |
CY2022Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.48 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
|
11072344 | |
CY2022Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
11388123 | |
CY2021Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
39041159 |