$AGIO
Agios Pharmaceuticals Inc Stock $agio

$agio Overview Financials Valuation SEC Filings Company Website

2019 Form 10-K Financial Statement

#000143922220000014 Filed on February 19, 2020

Income Statement

Concept	2019	2018 Q4	2018 Q3
Revenue	$117.9M	$30.01M	$15.20M
YoY Change	24.92%	206.29%	33.81%
Cost Of Revenue	$1.317M	$700.0K	$695.0K
YoY Change	-5.73%
Gross Profit	$116.6M	$29.31M	$14.50M
YoY Change	25.38%		27.69%
Gross Profit Margin	98.88%	97.66%	95.43%
Selling, General & Admin	$102.0M	$31.86M	$31.10M
YoY Change	-10.63%	40.29%	78.12%
% of Gross Profit	87.49%	108.7%	214.44%
Research & Development	$214.3M	$93.81M	$82.56M
YoY Change	-37.23%	21.48%	13.23%
% of Gross Profit	183.77%	320.06%	569.27%
Depreciation & Amortization	$8.087M	$1.900M	$1.800M
YoY Change	12.76%	18.75%	12.5%
% of Gross Profit	6.94%	6.48%	12.41%
Operating Expenses	$316.3M	$125.7M	$114.4M
YoY Change	-30.77%	25.76%	26.54%
Operating Profit	-$316.3M	-$96.36M	-$99.16M
YoY Change	-12.75%	6.91%	25.49%
Interest Expense	$14.90M	$4.560M	$4.500M
YoY Change	-9.7%	146.49%	139.36%
% of Operating Profit
Other Income/Expense, Net	$0.00
YoY Change
Pretax Income	-$301.4M	-$91.79M	-$94.66M
YoY Change	-3.13%	3.96%	22.71%
Income Tax	$0.00
% Of Pretax Income
Net Earnings	-$411.5M	-$91.79M	-$94.66M
YoY Change	18.91%	3.96%	22.72%
Net Earnings / Revenue	-348.97%	-305.83%	-622.87%
Basic Earnings Per Share	-$6.86
Diluted Earnings Per Share	-$6.86	-$1.577M	-$1.631M
COMMON SHARES
Basic Shares Outstanding	59.99M shares	58.18M shares	57.99M shares
Diluted Shares Outstanding	59.99M shares

Balance Sheet

Concept	2019	2018 Q4	2018 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$564.9M	$585.3M	$669.9M
YoY Change	-3.49%	38.08%	31.9%
Cash & Equivalents	$80.90M	$70.50M	$156.5M
Short-Term Investments	$483.9M	$514.8M	$513.4M
Other Short-Term Assets	$24.20M	$17.20M	$16.50M
YoY Change	40.7%	-1.71%	7.84%
Inventory	$7.300M	$869.0K	$863.0K
Prepaid Expenses
Receivables	$11.90M	$7.300M	$4.500M
Other Receivables	$3.400M	$3.100M	$3.800M
Total Short-Term Assets	$611.7M	$613.8M	$695.5M
YoY Change	-0.34%	37.85%	31.65%
LONG-TERM ASSETS
Property, Plant & Equipment	$126.1M	$24.32M	$24.61M
YoY Change	418.93%	-0.45%	2.47%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$152.9M	$220.1M	$208.5M
YoY Change	-30.53%	53.06%	55.83%
Other Assets	$0.00	$238.0K	$416.0K
YoY Change	-100.0%	-73.29%	-61.12%
Total Long-Term Assets	$279.0M	$244.7M	$233.5M
YoY Change	14.02%	44.66%	46.98%
TOTAL ASSETS
Total Short-Term Assets	$611.7M	$613.8M	$695.5M
Total Long-Term Assets	$279.0M	$244.7M	$233.5M
Total Assets	$890.7M	$858.5M	$929.1M
YoY Change	3.75%	39.72%	35.2%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$21.90M	$17.88M	$16.62M
YoY Change	22.35%	-21.47%	-7.17%
Accrued Expenses	$59.80M	$42.15M	$25.30M
YoY Change	42.04%	23.85%	-17.74%
Deferred Revenue		$32.71M	$42.14M
YoY Change		-13.56%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$300.0K
YoY Change
Total Short-Term Liabilities	$92.90M	$93.50M	$84.75M
YoY Change	-0.64%	-1.51%	-3.82%
LONG-TERM LIABILITIES
Long-Term Debt	$700.0K	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$156.7M	$77.40M	$84.10M
YoY Change	102.45%	-46.25%	-43.67%
Total Long-Term Liabilities	$157.4M	$77.40M	$84.10M
YoY Change	103.36%	-46.25%	-43.67%
TOTAL LIABILITIES
Total Short-Term Liabilities	$92.90M	$93.50M	$84.75M
Total Long-Term Liabilities	$157.4M	$77.40M	$84.10M
Total Liabilities	$250.2M	$170.9M	$168.9M
YoY Change	46.4%	-28.45%	-28.87%
SHAREHOLDERS EQUITY
Retained Earnings		-$1.105B	-$1.013B
YoY Change		38.41%	42.7%
Common Stock		$1.794B	$1.775B
YoY Change		52.72%	53.02%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$640.5M	$687.5M	$760.2M
YoY Change
Total Liabilities & Shareholders Equity	$890.7M	$858.5M	$929.1M
YoY Change	3.75%	39.72%	35.2%

Cashflow Statement

Concept	2019	2018 Q4	2018 Q3
OPERATING ACTIVITIES
Net Income	-$411.5M	-$91.79M	-$94.66M
YoY Change	18.91%	3.96%	22.72%
Depreciation, Depletion And Amortization	$8.087M	$1.900M	$1.800M
YoY Change	12.76%	18.75%	12.5%
Cash From Operating Activities	-$370.6M	-$74.20M	-$63.80M
YoY Change	21.75%	-0.27%	-17.89%
INVESTING ACTIVITIES
Capital Expenditures	$12.03M	-$1.100M	-$3.100M
YoY Change	72.17%	-15.38%	55.0%
Acquisitions
YoY Change
Other Investing Activities	$103.6M	-$11.70M	$5.900M
YoY Change	-138.83%	-127.15%	-91.37%
Cash From Investing Activities	$91.44M	-$12.80M	$2.800M
YoY Change	-133.39%	-130.55%	-95.78%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$277.2M
YoY Change	-46.3%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$289.6M	1.000M	7.200M
YoY Change	-46.96%	-61.54%	35.85%
NET CHANGE
Cash From Operating Activities	-$370.6M	-74.20M	-63.80M
Cash From Investing Activities	$91.44M	-12.80M	2.800M
Cash From Financing Activities	$289.6M	1.000M	7.200M
Net Change In Cash	$10.43M	-86.00M	-53.80M
YoY Change	-132.37%	187.63%	796.67%
FREE CASH FLOW
Cash From Operating Activities	-$370.6M	-$74.20M	-$63.80M
Capital Expenditures	$12.03M	-$1.100M	-$3.100M
Free Cash Flow	-$382.7M	-$73.10M	-$60.70M
YoY Change	22.88%	0.0%	-19.82%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2019	agio	Period Of Change In Stockholders Ownership PeriodOfChangeInStockholdersOwnership	P3Y
CY2019	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
CY2019	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2019	dei	Amendment Flag AmendmentFlag	false
CY2019	dei	Entity Central Index Key EntityCentralIndexKey	0001439222
CY2019	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2019	dei	Document Type DocumentType	10-K
CY2019	dei	Document Annual Report DocumentAnnualReport	true
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-31
CY2019	dei	Document Transition Report DocumentTransitionReport	false
CY2019	dei	Entity File Number EntityFileNumber	001-36014
CY2019	dei	Entity Registrant Name EntityRegistrantName	AGIOS PHARMACEUTICALS, INC.
CY2019	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2019	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	26-0662915
CY2019	dei	Entity Address Address Line1 EntityAddressAddressLine1	88 Sidney Street
CY2019	dei	Entity Address City Or Town EntityAddressCityOrTown	Cambridge
CY2019	dei	Entity Address State Or Province EntityAddressStateOrProvince	MA
CY2019	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	02139
CY2019	dei	City Area Code CityAreaCode	617
CY2019	dei	Local Phone Number LocalPhoneNumber	649-8600
CY2019	dei	Security12b Title Security12bTitle	Common Stock, Par Value $0.001 per share
CY2019	dei	Trading Symbol TradingSymbol	AGIO
CY2019	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2019	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2019	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2019	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2019	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2019	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
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CY2019	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
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CY2018	us-gaap	Net Income Loss NetIncomeLoss	-346028000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	-314670000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	8087000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	7172000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	6432000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	72373000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	73357000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	47809000	USD
CY2019	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	3195000	USD
CY2018	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	3837000	USD
CY2017	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	11000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-1052000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-20000	USD
CY2017	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-40000	USD
CY2019	agio	Operating Lease Right Of Use Asset Amortization OperatingLeaseRightOfUseAssetAmortization	8532000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	3876000	USD
CY2018	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	5076000	USD
CY2017	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	0	USD
CY2019	agio	Increase Decreasein Collaboration Receivable Duefrom Related Parties Current IncreaseDecreaseinCollaborationReceivableDuefromRelatedPartiesCurrent	-923000	USD
CY2018	agio	Increase Decreasein Collaboration Receivable Duefrom Related Parties Current IncreaseDecreaseinCollaborationReceivableDuefromRelatedPartiesCurrent	14000	USD
CY2017	agio	Increase Decreasein Collaboration Receivable Duefrom Related Parties Current IncreaseDecreaseinCollaborationReceivableDuefromRelatedPartiesCurrent	-2438000	USD
CY2019	agio	Increase Decrease In Collaboration Receivable Other Current IncreaseDecreaseInCollaborationReceivableOtherCurrent	1258000	USD
CY2018	agio	Increase Decrease In Collaboration Receivable Other Current IncreaseDecreaseInCollaborationReceivableOtherCurrent	670000	USD
CY2017	agio	Increase Decrease In Collaboration Receivable Other Current IncreaseDecreaseInCollaborationReceivableOtherCurrent	0	USD
CY2019	agio	Increase Decreasein Royalty Receivable Duefrom Related Parties Current IncreaseDecreaseinRoyaltyReceivableDuefromRelatedPartiesCurrent	666000	USD
CY2018	agio	Increase Decreasein Royalty Receivable Duefrom Related Parties Current IncreaseDecreaseinRoyaltyReceivableDuefromRelatedPartiesCurrent	1012000	USD
CY2017	agio	Increase Decreasein Royalty Receivable Duefrom Related Parties Current IncreaseDecreaseinRoyaltyReceivableDuefromRelatedPartiesCurrent	1222000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	6462000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	869000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	0	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	7742000	USD
CY2018	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-1148000	USD
CY2017	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	3600000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	3716000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-5488000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	5329000	USD
CY2019	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	7233000	USD
CY2018	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	8623000	USD
CY2017	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	1522000	USD
CY2019	agio	Increase Decrease In Contract With Customer Liability Related Party IncreaseDecreaseInContractWithCustomerLiabilityRelatedParty	-31006000	USD
CY2018	agio	Increase Decrease In Contract With Customer Liability Related Party IncreaseDecreaseInContractWithCustomerLiabilityRelatedParty	-31665000	USD
CY2017	agio	Increase Decrease In Contract With Customer Liability Related Party IncreaseDecreaseInContractWithCustomerLiabilityRelatedParty	-26570000	USD
CY2019	agio	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-6861000	USD
CY2019	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	0	USD
CY2018	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	82000	USD
CY2017	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	2729000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-370622000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-304421000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-285232000	USD
CY2019	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	488566000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	933320000	USD
CY2017	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	688702000	USD
CY2019	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	592177000	USD
CY2018	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	666481000	USD
CY2017	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	635421000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	12171000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	6986000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4627000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	91440000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-273825000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-57908000	USD
CY2019	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	113000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	277201000	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	516206000	USD
CY2017	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	270250000	USD
CY2019	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0	USD
CY2018	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	391000	USD
CY2017	agio	Reiumbursement Of Stock Issuance Costs ReiumbursementOfStockIssuanceCosts	638000	USD
CY2019	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	12523000	USD
CY2018	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	30209000	USD
CY2017	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	14222000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	289611000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	546024000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	285110000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	10429000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-32222000	USD
CY2017	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-58030000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	70502000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	102724000	USD
CY2016Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	160754000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	80931000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	70502000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	102724000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	5168000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1106000	USD
CY2017	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1011000	USD
CY2019	agio	Proceeds From Stock Options Exercised In Other Current Assets ProceedsFromStockOptionsExercisedInOtherCurrentAssets	0	USD
CY2018	agio	Proceeds From Stock Options Exercised In Other Current Assets ProceedsFromStockOptionsExercisedInOtherCurrentAssets	7000	USD
CY2017	agio	Proceeds From Stock Options Exercised In Other Current Assets ProceedsFromStockOptionsExercisedInOtherCurrentAssets	0	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	42322000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	1052000	USD
CY2019	us-gaap	Nature Of Operations NatureOfOperations	Nature of Business<div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">References to Agios</span></div><div style="text-align:justify;margin-top:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Throughout this Annual Report on Form 10-K, “we,” “us,” and “our,” and similar expressions, except where the context requires otherwise, refer to Agios Pharmaceuticals, Inc. and its consolidated subsidiaries, and “our board of directors” refers to the board of directors of Agios Pharmaceuticals, Inc. </span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Overview</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">We are a biopharmaceutical company committed to the fundamental transformation of patients’ lives through scientific leadership in the field of cellular metabolism and adjacent areas of biology, with the goal of creating differentiated, small molecule medicines for patients in the areas of hematologic malignancies, solid tumors and rare genetic diseases, or RGDs. To address these focus areas, we take a systems biology approach to deeply understand disease states, drive the discovery and validation of novel therapeutic targets, and define patient selection strategies, thereby increasing the probability that our experimental medicines will have the desired therapeutic effect. We are located in Cambridge, Massachusetts.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Our wholly-owned product, TIBSOVO® (ivosidenib) is an oral targeted inhibitor of the mutated isocitrate dehydrogenase 1, or IDH1 enzyme. TIBSOVO® is the first and only U.S. Food and Drug Administration, or FDA-approved therapy for the treatment of adult patients with (i) relapsed or refractory acute myeloid leukemia, or R/R AML, with a susceptible IDH1 mutation as detected by an FDA-approved test (approved by the FDA in July 2018) and (ii) newly diagnosed AML with a susceptible IDH1 mutation as detected by an FDA-approved test who are at least 75 years old or who have comorbidities that preclude use of intensive induction chemotherapy (approved by the FDA in May 2019). In December 2018, we submitted an Marketing Authorization Application, or MAA, to the European Medicines Agency, or EMA, for TIBSOVO® for the treatment of adult patients with R/R AML with an IDH1 mutation.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Our other marketed product is IDHIFA® (enasidenib), an oral targeted inhibitor of the mutated isocitrate dehydrogenase 2, or IDH2 enzyme and the first and only FDA-approved therapy for patients with R/R AML and an IDH2 mutation. In August 2017, the FDA granted our collaboration partner Celgene approval of IDHIFA® for the treatment of adult patients with R/R AML and an IDH2, mutation as detected by an FDA-approved test. We are eligible to receive royalties at tiered low-double digit to mid-teen percentage rates on any net sales of IDHIFA® and have exercised our rights to provide up to one-third of the field-based commercialization efforts in the United States. In June 2018, Celgene submitted an MAA to the EMA for IDHIFA® for IDH2 mutant-positive AML which it subsequently withdrew in December 2019. </span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Our pre-commercial clinical cancer product candidates are vorasidenib, AG-270, and AG-636.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Vorasidenib is an orally available, selective brain-penetrant pan-IDH mutant inhibitor. We are developing vorasidenib for the treatment of IDH mutant-positive low grade glioma and are currently evaluating vorasidenib in clinical trials. </span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">AG-270 is an orally available selective potent inhibitor of methionine adenosyltransferase 2a, or MAT2A. We are currently evaluating AG-270 in a phase 1 dose-escalation and expansion trial in multiple tumor types carrying a methylthioadenosine phosphorylase, or MTAP, deletion.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">AG-636 is an inhibitor of the metabolic enzyme dihydroorotate dehydrogenase, or DHODH. We are currently evaluating AG-636 in the phase 1 dose-escalation trial in lymphoma.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The lead product candidate in our RGD portfolio, mitapivat, is an activator of both wild-type and mutant pyruvate kinase-R for the potential treatment of hemolytic anemias. We are currently evaluating mitapivat for the treatment of pyruvate kinase, or PK, deficiency, thalassemia and sickle cell disease, or SCD, in clinical trials.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">In addition to the aforementioned development programs, we are seeking to advance a number of early-stage discovery programs in our focus areas of malignant hematology, solid tumors and RGDs based on our scientific leadership in the field of cellular metabolism and adjacent areas of biology.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">We are subject to risks common to companies in our industry including, but not limited to, uncertainties relating to conducting clinical research and development, the manufacture and supply of products for clinical and commercial use, obtaining and maintaining regulatory approvals and pricing and reimbursement for our products, market acceptance, managing global growth and operating expenses, availability of additional capital, competition, obtaining and enforcing patents, stock price volatility, dependence on collaborative relationships and third-party service providers, dependence on key personnel, potential litigation, product liability claims and government investigations.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Liquidity</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">In November 2019, we completed a public offering of 8,250,000 shares of common at an offering price of $31.00 per share. We received net proceeds from this offering of $241.0 million, after deducting underwriting discounts and commissions paid by us. In addition, we granted the underwriters the right to purchase up to an additional 1,237,500 shares of common stock, which was exercised in November 2019, resulting in additional net proceeds to us of $36.2 million, after underwriting discounts and commissions. After giving effect to the full exercise of the over-allotment option, the number of shares sold by us in the public offering totaled 9,487,500 shares, and net proceeds to us totaled $277.2 million, after underwriting discounts and commissions. </span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">As of December 31, 2019, we had cash, cash equivalents and marketable securities of $717.8 million. Although we have incurred recurring losses and expect to continue to incur losses for the foreseeable future, we expect our cash, cash equivalents and marketable securities to be sufficient to fund current operations for at least the next twelve months from the issuance of the financial statements. If the Company is unable to raise additional funds through equity or debt financings, the Company may be required to delay, limit, reduce or terminate product development or future commercialization efforts or grant rights to develop and market products or product candidates that the Company would otherwise prefer to develop and market itself.</span></div>
CY2019Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	9487500	shares
CY2019Q4	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	277200000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents And Short Term Investments CashCashEquivalentsAndShortTermInvestments	717800000	USD
CY2019	us-gaap	Use Of Estimates UseOfEstimates	<div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Use of estimates</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The preparation of financial statements in conformity with U.S. GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Actual results could differ from those estimates.</span></div>
CY2019	agio	Available For Sale Securities Non Current Minimum Liquidating Period AvailableForSaleSecuritiesNonCurrentMinimumLiquidatingPeriod	P12M
CY2019	agio	Available For Sale Securities Non Current Minimum Liquidating Period AvailableForSaleSecuritiesNonCurrentMinimumLiquidatingPeriod	P12M
CY2019	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Concentrations of credit risk </span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Financial instruments which potentially subject us to credit risk consist primarily of cash, cash equivalents, and marketable securities. We hold these investments in highly rated financial institutions, and, by policy, limit the amounts of credit exposure to any one financial institution. These amounts at times may exceed federally insured limits. We have not experienced any credit losses in such accounts and do not believe we are exposed to any significant credit risk on these funds. We have no off-balance sheet concentrations of credit risk, such as foreign currency exchange contracts, option contracts, or other hedging arrangements.</span></div><div style="text-align:justify;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">We are also subject to credit risk on our receivables, including trade receivables from our customers and collaboration and royalty receivables from Celgene and CStone Pharmaceuticals, or CStone. Concentrations of credit risk with respect to receivables, which are typically unsecured, are somewhat mitigated due to the number of customers using our products. Our trade receivables arise from product sales in the U.S. and have standard payment terms that generally require payment within 30 to 60 days. We have evaluated the creditworthiness of our customers, including Celgene, and determined them to be creditworthy. To date we have not experienced any losses with respect to our receivables.</span></div>
CY2018Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	124184000	USD
CY2018Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-758605000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	5076000	USD
CY2018Q4	agio	Collaboration Receivable Duefrom Related Parties Current CollaborationReceivableDuefromRelatedPartiesCurrent	2462000	USD
CY2018Q4	agio	Collaboration Receivable Other Current CollaborationReceivableOtherCurrent	670000	USD
CY2018Q4	us-gaap	Assets Current AssetsCurrent	613780000	USD
CY2018Q4	us-gaap	Assets Assets	858457000	USD
CY2018Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	32710000	USD
CY2018Q4	us-gaap	Liabilities Current LiabilitiesCurrent	93503000	USD
CY2018Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	59809000	USD
CY2018Q4	us-gaap	Liabilities Liabilities	170920000	USD
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1104633000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	687537000	USD
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	858457000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	94387000	USD
CY2018	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	341324000	USD
CY2018	us-gaap	Operating Expenses OperatingExpenses	456866000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-362479000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-346028000	USD
CY2018	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-6.03
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-346028000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-346810000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-346028000	USD
CY2018	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	5076000	USD
CY2018	agio	Increase Decreasein Collaboration Receivable Duefrom Related Parties Current IncreaseDecreaseinCollaborationReceivableDuefromRelatedPartiesCurrent	14000	USD
CY2018	agio	Increase Decrease In Collaboration Receivable Other Current IncreaseDecreaseInCollaborationReceivableOtherCurrent	670000	USD
CY2018	agio	Increase Decrease In Contract With Customer Liability Related Party IncreaseDecreaseInContractWithCustomerLiabilityRelatedParty	-31665000	USD
CY2019	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2019Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	636673000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	470000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	268000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	636875000	USD
CY2018Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	737090000	USD
CY2018Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	33000	USD
CY2018Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	2204000	USD
CY2018Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	734919000	USD
CY2018	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	0	USD
CY2019	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	0	USD
CY2019Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions Greater Than Or Equal To One Year AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositionsGreaterThanOrEqualToOneYear	113	security
CY2018Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions Greater Than Or Equal To One Year AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositionsGreaterThanOrEqualToOneYear	242	security
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	345700000	USD
CY2018Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	639300000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	63584000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	50472000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	32112000	USD
CY2018Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	26152000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	31472000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	24320000	USD
CY2019	us-gaap	Depreciation Depreciation	8000000.0	USD
CY2018	us-gaap	Depreciation Depreciation	7200000	USD
CY2017	us-gaap	Depreciation Depreciation	6400000	USD
CY2019Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	180000	USD
CY2018Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	0	USD
CY2019Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	6808000	USD
CY2018Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	788000	USD
CY2019Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	343000	USD
CY2018Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	81000	USD
CY2019Q4	us-gaap	Inventory Net InventoryNet	7331000	USD
CY2018Q4	us-gaap	Inventory Net InventoryNet	869000	USD
CY2018	us-gaap	Inventory Write Down InventoryWriteDown	0	USD
CY2018	us-gaap	Inventory Write Down InventoryWriteDown	0	USD
CY2017	us-gaap	Inventory Write Down InventoryWriteDown	0	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	15100000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	12800000	USD
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.057
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y2M12D
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	13242000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	14380000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	16773000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	18126000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	18660000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	63891000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	145072000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	32356000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	112716000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	12759000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	13135000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	13473000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	15552000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	17145000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	19223000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	91287000	USD
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	11400000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	6000000.0	USD
CY2019Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	2900000	USD
CY2019Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	18982000	USD
CY2018Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	20843000	USD
CY2019Q4	agio	Accrued Research And Development Costs Current AccruedResearchAndDevelopmentCostsCurrent	21777000	USD
CY2018Q4	agio	Accrued Research And Development Costs Current AccruedResearchAndDevelopmentCostsCurrent	14777000	USD
CY2019Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	8335000	USD
CY2018Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	5441000	USD
CY2019Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	4048000	USD
CY2018Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1086000	USD
CY2019Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	53142000	USD
CY2018Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	42147000	USD
CY2019Q4	agio	Number Of Legal Proceedings That Have Material Effect NumberOfLegalProceedingsThatHaveMaterialEffect	0	lawsuit
CY2018Q4	agio	Contract With Customer Contractual Adjustment Reserve ContractWithCustomerContractualAdjustmentReserve	592000	USD
CY2018Q4	agio	Contract With Customer Rebate Reserve ContractWithCustomerRebateReserve	325000	USD
CY2018Q4	agio	Contract With Customer Right To Recover Product Reserve ContractWithCustomerRightToRecoverProductReserve	334000	USD
CY2018Q4	agio	Contract With Customer Total Allowances And Reserves ContractWithCustomerTotalAllowancesAndReserves	1251000	USD
CY2019	agio	Current Year Provision For Contractual Adjustments CurrentYearProvisionForContractualAdjustments	7899000	USD
CY2019	agio	Current Year Provisions For Rebate Reserve CurrentYearProvisionsForRebateReserve	2387000	USD
CY2019	agio	Provision For Right To Recover Product In Current Year ProvisionForRightToRecoverProductInCurrentYear	1464000	USD
CY2019	agio	Contract With Customer Current Year Reserve Provisions ContractWithCustomerCurrentYearReserveProvisions	11750000	USD
CY2019	agio	Prior Year Provision For Contractual Adjustments PriorYearProvisionForContractualAdjustments	8000	USD
CY2019	agio	Prior Year Provisions For Rebate Reserve PriorYearProvisionsForRebateReserve	-41000	USD
CY2019	agio	Provision For Right To Recover Product In Prior Years ProvisionForRightToRecoverProductInPriorYears	0	USD
CY2019	agio	Contract With Customer Prior Years Reserve Provisions ContractWithCustomerPriorYearsReserveProvisions	-33000	USD
CY2019	agio	Contract With Customer Contract Adjustment Recoveries Current Year ContractWithCustomerContractAdjustmentRecoveriesCurrentYear	7027000	USD
CY2019	agio	Contract With Customer Rebate Reserve Recoveries In Current Year ContractWithCustomerRebateReserveRecoveriesInCurrentYear	1286000	USD
CY2019	agio	Contract With Customer Right To Recover Product Current Year Recoveries ContractWithCustomerRightToRecoverProductCurrentYearRecoveries	0	USD
CY2019	agio	Contract With Customer Current Year Reserve Recoveries ContractWithCustomerCurrentYearReserveRecoveries	8313000	USD
CY2019	agio	Contract With Customer Contract Adjustment Recoveries Prior Year ContractWithCustomerContractAdjustmentRecoveriesPriorYear	598000	USD
CY2019	agio	Contract With Customer Rebate Reserve Recoveries In Prior Years ContractWithCustomerRebateReserveRecoveriesInPriorYears	261000	USD
CY2019	agio	Contract With Customer Right To Recover Product Prior Year Recoveries ContractWithCustomerRightToRecoverProductPriorYearRecoveries	0	USD
CY2019	agio	Contract With Customer Prior Years Reserve Recoveries ContractWithCustomerPriorYearsReserveRecoveries	859000	USD
CY2019Q4	agio	Contract With Customer Contractual Adjustment Reserve ContractWithCustomerContractualAdjustmentReserve	874000	USD
CY2019Q4	agio	Contract With Customer Rebate Reserve ContractWithCustomerRebateReserve	1124000	USD
CY2019Q4	agio	Contract With Customer Right To Recover Product Reserve ContractWithCustomerRightToRecoverProductReserve	1798000	USD
CY2019Q4	agio	Contract With Customer Total Allowances And Reserves ContractWithCustomerTotalAllowancesAndReserves	3796000	USD
CY2017Q4	agio	Contract With Customer Contractual Adjustment Reserve ContractWithCustomerContractualAdjustmentReserve	0	USD
CY2017Q4	agio	Contract With Customer Rebate Reserve ContractWithCustomerRebateReserve	0	USD
CY2017Q4	agio	Contract With Customer Right To Recover Product Reserve ContractWithCustomerRightToRecoverProductReserve	0	USD
CY2017Q4	agio	Contract With Customer Total Allowances And Reserves ContractWithCustomerTotalAllowancesAndReserves	0	USD
CY2018	agio	Current Year Provision For Contractual Adjustments CurrentYearProvisionForContractualAdjustments	1777000	USD
CY2018	agio	Current Year Provisions For Rebate Reserve CurrentYearProvisionsForRebateReserve	422000	USD
CY2018	agio	Provision For Right To Recover Product In Current Year ProvisionForRightToRecoverProductInCurrentYear	334000	USD
CY2018	agio	Contract With Customer Current Year Reserve Provisions ContractWithCustomerCurrentYearReserveProvisions	2533000	USD
CY2018	agio	Prior Year Provision For Contractual Adjustments PriorYearProvisionForContractualAdjustments	0	USD
CY2018	agio	Prior Year Provisions For Rebate Reserve PriorYearProvisionsForRebateReserve	0	USD
CY2018	agio	Provision For Right To Recover Product In Prior Years ProvisionForRightToRecoverProductInPriorYears	0	USD
CY2018	agio	Contract With Customer Prior Years Reserve Provisions ContractWithCustomerPriorYearsReserveProvisions	0	USD
CY2018	agio	Contract With Customer Contract Adjustment Recoveries Current Year ContractWithCustomerContractAdjustmentRecoveriesCurrentYear	1185000	USD
CY2018	agio	Contract With Customer Rebate Reserve Recoveries In Current Year ContractWithCustomerRebateReserveRecoveriesInCurrentYear	97000	USD
CY2018	agio	Contract With Customer Right To Recover Product Current Year Recoveries ContractWithCustomerRightToRecoverProductCurrentYearRecoveries	0	USD
CY2018	agio	Contract With Customer Current Year Reserve Recoveries ContractWithCustomerCurrentYearReserveRecoveries	1282000	USD
CY2018	agio	Contract With Customer Contract Adjustment Recoveries Prior Year ContractWithCustomerContractAdjustmentRecoveriesPriorYear	0	USD
CY2018	agio	Contract With Customer Rebate Reserve Recoveries In Prior Years ContractWithCustomerRebateReserveRecoveriesInPriorYears	0	USD
CY2018	agio	Contract With Customer Right To Recover Product Prior Year Recoveries ContractWithCustomerRightToRecoverProductPriorYearRecoveries	0	USD
CY2018	agio	Contract With Customer Prior Years Reserve Recoveries ContractWithCustomerPriorYearsReserveRecoveries	0	USD
CY2018Q4	agio	Contract With Customer Contractual Adjustment Reserve ContractWithCustomerContractualAdjustmentReserve	592000	USD
CY2018Q4	agio	Contract With Customer Rebate Reserve ContractWithCustomerRebateReserve	325000	USD
CY2018Q4	agio	Contract With Customer Right To Recover Product Reserve ContractWithCustomerRightToRecoverProductReserve	334000	USD
CY2018Q4	agio	Contract With Customer Total Allowances And Reserves ContractWithCustomerTotalAllowancesAndReserves	1251000	USD
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	540000	USD
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	326000	USD
CY2019Q4	agio	Contract With Customer Allowance And Reserves Liability ContractWithCustomerAllowanceAndReservesLiability	3256000	USD
CY2018Q4	agio	Contract With Customer Allowance And Reserves Liability ContractWithCustomerAllowanceAndReservesLiability	925000	USD
CY2019Q4	agio	Contract With Customer Total Allowances And Reserves ContractWithCustomerTotalAllowancesAndReserves	3796000	USD
CY2018Q4	agio	Contract With Customer Total Allowances And Reserves ContractWithCustomerTotalAllowancesAndReserves	1251000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	5076000	USD
CY2019	agio	Contract With Customer Asset Revenue Recognized ContractWithCustomerAssetRevenueRecognized	71542000	USD
CY2019	agio	Contract With Customer Asset Proceeds From Collection Of Receivables ContractWithCustomerAssetProceedsFromCollectionOfReceivables	67666000	USD
CY2019Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	8952000	USD
CY2017Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	0	USD
CY2018	agio	Contract With Customer Asset Revenue Recognized ContractWithCustomerAssetRevenueRecognized	16374000	USD
CY2018	agio	Contract With Customer Asset Proceeds From Collection Of Receivables ContractWithCustomerAssetProceedsFromCollectionOfReceivables	11298000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	5076000	USD
CY2019Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	70000000.0	USD
CY2018	us-gaap	Research And Development Arrangement Contract To Perform For Others Compensation Earned ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned	0	USD
CY2019	us-gaap	Research And Development Arrangement Contract To Perform For Others Compensation Earned ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned	0	USD
CY2017	us-gaap	Research And Development Arrangement Contract To Perform For Others Compensation Earned ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned	7800000	USD
CY2019	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	31605000	USD
CY2018	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	37590000	USD
CY2017	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	0	USD
CY2019	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	0	USD
CY2018	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	469000	USD
CY2017	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	0	USD
CY2018	agio	Revenue From Contracts With Customers Milestone Revenue Recognized RevenueFromContractsWithCustomersMilestoneRevenueRecognized	15000000.0	USD
CY2018Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	125000000	shares
CY2019Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	125000000	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	5416069	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	60.10
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P7Y3M18D
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	27941000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	1772485	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	53.79
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	283200	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	32.69
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	703869	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	68.36
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	6201485	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	58.61
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P7Y1M2D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	28528000	USD
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	3541821	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	58.90
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P5Y10M20D
CY2019Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	25258000	USD
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	6201485	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	58.61
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P7Y1M2D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	28528000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	72373000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	73357000	USD
CY2017	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	47809000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	72373000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	73357000	USD
CY2017	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	47809000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0232
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0271
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0205
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y21D
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y21D
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y18D
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.7619
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.7662
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.7773
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod	P10Y
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-432535000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-311159000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-290423000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	21063000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-34869000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-24247000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-411472000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-346028000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-314670000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.028
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.008
CY2017	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.040
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.272
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.284
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.194
CY2019	agio	Effective Income Tax Rate Reconciliation Tax Credits Adjustments EffectiveIncomeTaxRateReconciliationTaxCreditsAdjustments	0.050
CY2018	agio	Effective Income Tax Rate Reconciliation Tax Credits Adjustments EffectiveIncomeTaxRateReconciliationTaxCreditsAdjustments	0.057
CY2017	agio	Effective Income Tax Rate Reconciliation Tax Credits Adjustments EffectiveIncomeTaxRateReconciliationTaxCreditsAdjustments	0.104
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.013
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.007
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.006
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.022
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.003
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.003
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.006
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.016
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.287
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0
CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	294614000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	211563000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	14372000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	21956000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	141219000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	120605000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	14479000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	3204000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	30861000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	27636000	USD
CY2019Q4	agio	Deferred Tax Assets Operating Lease Liability DeferredTaxAssetsOperatingLeaseLiability	27173000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	0	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	4458000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	4729000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	4900000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	527447000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	394322000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2613000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	3569000	USD
CY2019Q4	agio	Deferred Tax Liability Operating Lease Right Of Use Asset DeferredTaxLiabilityOperatingLeaseRightOfUseAsset	22625000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	502209000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	390753000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2018Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2018	us-gaap	Tax Cuts And Jobs Act Of2017 Income Tax Expense Benefit TaxCutsAndJobsActOf2017IncomeTaxExpenseBenefit	90000000.0	USD
CY2019	agio	Percentage Of Stockholders Ownership Increase PercentageOfStockholdersOwnershipIncrease	0.50
CY2019	agio	Number Of Changes In Stockholders Ownership NumberOfChangesInStockholdersOwnership	0	Ownership
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	502200000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	390800000	USD
CY2019	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	111400000	USD
CY2017	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	88800000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	14288000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	11263000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	3172000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	3025000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	17460000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	14288000	USD
CY2019	agio	Number Of States Federal Or Foreign In Auditing Process NumberOfStatesFederalOrForeignInAuditingProcess	0	Audit
CY2019	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent Of Match DefinedContributionPlanEmployerMatchingContributionPercentOfMatch	1
CY2019	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.04
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	7089902	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	6149548	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	5725208	shares
CY2019Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	30227000	USD
CY2019Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	26221000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	26024000	USD
CY2019Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	35440000	USD
CY2019Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-97483000	USD
CY2019Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-113861000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-109060000	USD
CY2019Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-105929000	USD
CY2019Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-93078000	USD
CY2019Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-109871000	USD
CY2019Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-106173000	USD
CY2019Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-102350000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.59
CY2019Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.87
CY2019Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.81
CY2019Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.60
CY2018Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	8762000	USD
CY2018Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	40414000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	15198000	USD
CY2018Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	30013000	USD
CY2018Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-94012000	USD
CY2018Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-72949000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-99162000	USD
CY2018Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-96356000	USD
CY2018Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-90825000	USD
CY2018Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-68745000	USD
CY2018Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-94664000	USD
CY2018Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-91794000	USD
CY2018Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.63
CY2018Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.19
CY2018Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.63
CY2018Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.58

Files In Submission

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$AGIO
Agios Pharmaceuticals Inc Stock $agio

2019 Form 10-K Financial Statement

#000143922220000014 Filed on February 19, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AGIO Agios Pharmaceuticals Inc Stock $agio

2019 Form 10-K Financial Statement

#000143922220000014 Filed on February 19, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AGIO
Agios Pharmaceuticals Inc Stock $agio