$VIRT
Virtu Financial, Inc. Stock $virt

$virt Overview Financials Valuation SEC Filings Company Website

2019 Form 10-K Financial Statement

#000159238620000003 Filed on February 28, 2020

Income Statement

Concept	2019	2018 Q4	2018
Revenue	$1.517B	$440.4M	$1.879B
YoY Change	-19.23%	-5.19%	82.76%
Cost Of Revenue	$734.0M	$131.4M	$538.6M
YoY Change	36.28%	-10.25%	20.01%
Gross Profit	$783.5M	$309.0M	$1.340B
YoY Change	-41.53%	-2.89%	131.37%
Gross Profit Margin	51.63%	70.16%	71.33%
Selling, General & Admin	$487.4M	$75.90M	$280.3M
YoY Change	73.89%	-18.82%	15.54%
% of Gross Profit	62.21%	24.56%	20.92%
Research & Development	$209.4M		$176.1M
YoY Change	18.89%		33.93%
% of Gross Profit	26.73%		13.14%
Depreciation & Amortization	$44.70M	$19.70M	$48.40M
YoY Change	-7.64%	-27.04%	31.52%
% of Gross Profit	5.71%	6.38%	3.61%
Operating Expenses	$1.633B	$160.1M	$1.182B
YoY Change	38.15%	-14.52%	29.24%
Operating Profit	-$850.0M	$148.9M	$157.7M
YoY Change	-638.83%	13.75%	-147.0%
Interest Expense
YoY Change
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	-$116.0M	$148.8M	$696.4M
YoY Change	-116.66%	13.94%	515.36%
Income Tax	-$12.28M	$800.0K	$76.17M
% Of Pretax Income		0.54%	10.94%
Net Earnings	-$58.60M	$80.90M	$289.4M
YoY Change	-120.24%	635.45%	9748.28%
Net Earnings / Revenue	-3.86%	18.37%	15.41%
Basic Earnings Per Share	-$0.53		$2.82
Diluted Earnings Per Share	-$0.53	$756.8K	$2.78
COMMON SHARES
Basic Shares Outstanding	113.9M shares		100.9M shares
Diluted Shares Outstanding	113.9M shares		102.1M shares

Balance Sheet

Concept	2019	2018 Q4	2018
SHORT-TERM ASSETS
Cash & Short-Term Investments	$732.2M	$736.0M	$736.0M
YoY Change	-0.52%	38.09%	38.11%
Cash & Equivalents	$732.2M	$729.5M	$736.0M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables	$1.422B	$1.101B	$1.101B
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$2.154B	$1.837B	$1.837B
YoY Change	17.25%	22.06%	22.09%
LONG-TERM ASSETS
Property, Plant & Equipment	$430.6M	$113.3M	$113.3M
YoY Change	280.05%	-17.29%	-17.3%
Goodwill		$836.6M
YoY Change		-0.98%
Intangibles		$83.99M
YoY Change		-24.49%
Long-Term Investments	$4.838B	$4.055B	$4.055B
YoY Change	19.29%	21470.3%	-3.08%
Other Assets	$255.8M	$200.0M	$200.4M
YoY Change	27.64%	10.5%	10.84%
Total Long-Term Assets	$7.455B	$5.544B	$5.544B
YoY Change	34.48%	-4.66%	-4.67%
TOTAL ASSETS
Total Short-Term Assets	$2.154B	$1.837B	$1.837B
Total Long-Term Assets	$7.455B	$5.544B	$5.544B
Total Assets	$9.609B	$7.381B	$7.381B
YoY Change	30.19%	0.83%	0.83%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$826.8M	$567.0M	$567.4M
YoY Change	45.72%	-20.81%	-20.78%
Accrued Expenses	$365.4M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$414.2M	$15.13M	$297.0M
YoY Change	39.46%	-45.74%	-29.03%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$1.606B	$592.0M	$864.4M
YoY Change	85.84%	-47.84%	11.21%
LONG-TERM LIABILITIES
Long-Term Debt	$3.531B	$2.037B	$2.037B
YoY Change	73.35%	46.65%	46.71%
Other Long-Term Liabilities	$2.857B	$2.690B	$2.690B
YoY Change	6.22%	-18.14%	-18.15%
Total Long-Term Liabilities	$6.388B	$4.727B	$4.727B
YoY Change	35.15%	1.11%	1.11%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.606B	$592.0M	$864.4M
Total Long-Term Liabilities	$6.388B	$4.727B	$4.727B
Total Liabilities	$8.678B	$5.886B	$6.329B
YoY Change	37.11%	-4.57%	-2.47%
SHAREHOLDERS EQUITY
Retained Earnings		$96.51M
YoY Change		-255.34%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$931.4M	$1.052B	$1.052B
YoY Change
Total Liabilities & Shareholders Equity	$9.609B	$7.381B	$7.381B
YoY Change	30.19%	0.83%	0.83%

Cashflow Statement

Concept	2019	2018 Q4	2018
OPERATING ACTIVITIES
Net Income	-$58.60M	$80.90M	$289.4M
YoY Change	-120.24%	635.45%	9748.28%
Depreciation, Depletion And Amortization	$44.70M	$19.70M	$48.40M
YoY Change	-7.64%	-27.04%	31.52%
Cash From Operating Activities	$168.8M	$401.1M	$714.6M
YoY Change	-76.38%	436.23%	145.93%
INVESTING ACTIVITIES
Capital Expenditures	$9.320M	-$10.80M	$26.47M
YoY Change	-64.79%	-3.57%	39.8%
Acquisitions	$835.6M		$0.00
YoY Change			-100.0%
Other Investing Activities	$6.250M	-$23.70M	$377.1M
YoY Change	-98.34%	7800.0%	-146.85%
Cash From Investing Activities	-$899.6M	-$34.40M	$329.2M
YoY Change	-373.3%	199.13%	-139.28%
FINANCING ACTIVITIES
Cash Dividend Paid	$112.4M		$100.3M
YoY Change	12.05%		57.22%
Common Stock Issuance & Retirement, Net	$196.0K		$66.22M
YoY Change	-99.7%		-109.03%
Debt Paid & Issued, Net	$500.0M		$500.0M
YoY Change	0.0%		94.95%
Cash From Financing Activities	$769.6M	-45.10M	-$835.5M
YoY Change	-192.11%	-50.11%	-193.9%
NET CHANGE
Cash From Operating Activities	$168.8M	401.1M	$714.6M
Cash From Investing Activities	-$899.6M	-34.40M	$329.2M
Cash From Financing Activities	$769.6M	-45.10M	-$835.5M
Net Change In Cash	$37.23M	321.6M	$203.2M
YoY Change	-81.67%	-1286.72%	-42.2%
FREE CASH FLOW
Cash From Operating Activities	$168.8M	$401.1M	$714.6M
Capital Expenditures	$9.320M	-$10.80M	$26.47M
Free Cash Flow	$159.5M	$411.9M	$688.1M
YoY Change	-76.83%	378.95%	153.32%

Facts In Submission

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CY2019	dei	Entity File Number EntityFileNumber	001-37352
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CY2016Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	534412000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	289441000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	2939000	USD
CY2017	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	16846000	USD
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.53
CY2017	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	9143000	USD
CY2017	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	2683000	USD
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.82
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	6182000	USD
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.03
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-45110000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	330751000	USD
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	62579147	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	113918103	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	102089139	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	62579147	shares
CY2019	us-gaap	Profit Loss ProfitLoss	-103705000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	620192000	USD
CY2017	us-gaap	Profit Loss ProfitLoss	18898000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1475000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-5127000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	9117000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-105180000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	615065000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	28015000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-45668000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	328697000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	21833000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-59512000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	286368000	USD
CY2017	us-gaap	Profit Loss ProfitLoss	18898000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	9117000	USD
CY2017	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	89563000	USD
CY2017	us-gaap	Dividends Common Stock DividendsCommonStock	63814000	USD
CY2017	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	735974000	USD
CY2017	virt	Adjustments To Additional Paid In Capital Increase Decrease In Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalIncreaseDecreaseInTaxReceivableAgreement	1534000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1494699000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	72381000	USD
CY2019	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	196000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	15878000	USD
CY2019	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	931000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1151578000	USD
CY2018	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	34909000	USD
CY2018	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	8216000	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	66218000	USD
CY2018	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	76754000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	620192000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-5127000	USD
CY2018	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	206903000	USD
CY2018	us-gaap	Dividends Common Stock DividendsCommonStock	100329000	USD
CY2018	virt	Stock Issued During Period Secondary Offering Value New Issues StockIssuedDuringPeriodSecondaryOfferingValueNewIssues	950000	USD
CY2018	virt	Adjustments To Additional Paid In Capital Increase Decrease In Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalIncreaseDecreaseInTaxReceivableAgreement	-991000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-103705000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1475000	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	99221000	USD
CY2019	us-gaap	Dividends Common Stock DividendsCommonStock	112414000	USD
CY2019	virt	Stock Issued During Period Secondary Offering Value New Issues StockIssuedDuringPeriodSecondaryOfferingValueNewIssues	375000	USD
CY2019	virt	Adjustments To Additional Paid In Capital Increase Decrease In Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalIncreaseDecreaseInTaxReceivableAgreement	-5811000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1228936000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-103705000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	620192000	USD
CY2017	us-gaap	Profit Loss ProfitLoss	18898000	USD
CY2019	virt	Depreciation And Amortization Excluding Intangible Assets DepreciationAndAmortizationExcludingIntangibleAssets	65644000	USD
CY2018	virt	Depreciation And Amortization Excluding Intangible Assets DepreciationAndAmortizationExcludingIntangibleAssets	61154000	USD
CY2017	virt	Depreciation And Amortization Excluding Intangible Assets DepreciationAndAmortizationExcludingIntangibleAssets	47327000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	70595000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	26123000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15447000	USD
CY2019	us-gaap	Debt Related Commitment Fees And Debt Issuance Costs DebtRelatedCommitmentFeesAndDebtIssuanceCosts	41134000	USD
CY2018	us-gaap	Debt Related Commitment Fees And Debt Issuance Costs DebtRelatedCommitmentFeesAndDebtIssuanceCosts	10645000	USD
CY2017	us-gaap	Debt Related Commitment Fees And Debt Issuance Costs DebtRelatedCommitmentFeesAndDebtIssuanceCosts	10460000	USD
CY2019	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	11720000	USD
CY2018	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	10419000	USD
CY2017	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	5822000	USD
CY2019	virt	Lease Abandonment LeaseAbandonment	66452000	USD
CY2018	virt	Lease Abandonment LeaseAbandonment	23357000	USD
CY2019	us-gaap	Loss On Contract Termination LossOnContractTermination	0	USD
CY2017	us-gaap	Loss On Contract Termination LossOnContractTermination	0	USD
CY2017	virt	Lease Abandonment LeaseAbandonment	3671000	USD
CY2018	us-gaap	Loss On Contract Termination LossOnContractTermination	2000000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	71728000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	31934000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	26259000	USD
CY2019	us-gaap	Loss Contingency Loss In Period LossContingencyLossInPeriod	0	USD
CY2018	us-gaap	Loss Contingency Loss In Period LossContingencyLossInPeriod	2020000	USD
CY2017	us-gaap	Loss Contingency Loss In Period LossContingencyLossInPeriod	657000	USD
CY2018	us-gaap	Asset Impairment Charges AssetImpairmentCharges	3239000	USD
CY2017	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1216000	USD
CY2019	virt	Decrease In Tax Receivable Agreement Obligations DecreaseInTaxReceivableAgreementObligations	0	USD
CY2018	virt	Decrease In Tax Receivable Agreement Obligations DecreaseInTaxReceivableAgreementObligations	0	USD
CY2017	virt	Decrease In Tax Receivable Agreement Obligations DecreaseInTaxReceivableAgreementObligations	-86599000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-18691000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	4131000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	102973000	USD
CY2019	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	0	USD
CY2018	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	335211000	USD
CY2017	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	0	USD
CY2019	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	880000	USD
CY2018	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	418000	USD
CY2017	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-4577000	USD
CY2019	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	515897000	USD
CY2018	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	-71488000	USD
CY2017	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	-155277000	USD
CY2019	us-gaap	Increase Decrease In Receivables Under Repurchase Agreements IncreaseDecreaseInReceivablesUnderRepurchaseAgreements	127557000	USD
CY2018	us-gaap	Increase Decrease In Receivables Under Repurchase Agreements IncreaseDecreaseInReceivablesUnderRepurchaseAgreements	15475000	USD
CY2017	us-gaap	Increase Decrease In Receivables Under Repurchase Agreements IncreaseDecreaseInReceivablesUnderRepurchaseAgreements	-16894000	USD
CY2019	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	-110977000	USD
CY2018	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	111344000	USD
CY2017	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	-26145000	USD
CY2019	virt	Increase Decrease In Trading Assets At Fair Value IncreaseDecreaseInTradingAssetsAtFairValue	125246000	USD
CY2018	virt	Increase Decrease In Trading Assets At Fair Value IncreaseDecreaseInTradingAssetsAtFairValue	-72701000	USD
CY2017	virt	Increase Decrease In Trading Assets At Fair Value IncreaseDecreaseInTradingAssetsAtFairValue	-1210599000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-29733000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	18087000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	0	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-25133000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-125272000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-44494000	USD
CY2019	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	452397000	USD
CY2018	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	375352000	USD
CY2017	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	366295000	USD
CY2019	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	58881000	USD
CY2018	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	-108781000	USD
CY2017	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	-450964000	USD
CY2019	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	107266000	USD
CY2018	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	-148764000	USD
CY2017	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	-516376000	USD
CY2019	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	-37560000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	329174000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-838016000	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	99221000	USD
CY2017	virt	Increase Decrease In Accounts Payable And Accrued Expenses And Other Liabilities IncreaseDecreaseInAccountsPayableAndAccruedExpensesAndOtherLiabilities	17860000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	168771000	USD
CY2018	virt	Increase Decrease In Accounts Payable And Accrued Expenses And Other Liabilities IncreaseDecreaseInAccountsPayableAndAccruedExpensesAndOtherLiabilities	-50110000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-899643000	USD
CY2018	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	-28875000	USD
CY2017	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	0	USD
CY2019	virt	Increase Decrease In Trading Liabilities At Fair Value IncreaseDecreaseInTradingLiabilitiesAtFairValue	22552000	USD
CY2018	virt	Increase Decrease In Trading Liabilities At Fair Value IncreaseDecreaseInTradingLiabilitiesAtFairValue	90797000	USD
CY2017	virt	Increase Decrease In Trading Liabilities At Fair Value IncreaseDecreaseInTradingLiabilitiesAtFairValue	-721204000	USD
CY2019	virt	Increase Decrease In Accounts Payable And Accrued Expenses And Other Liabilities IncreaseDecreaseInAccountsPayableAndAccruedExpensesAndOtherLiabilities	-37665000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	714595000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	290574000	USD
CY2019	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	48492000	USD
CY2018	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	21482000	USD
CY2017	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	14158000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	9320000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	26467000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	18932000	USD
CY2019	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	0	USD
CY2018	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	600000	USD
CY2017	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	0	USD
CY2019	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	6250000	USD
CY2018	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	23669000	USD
CY2017	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	0	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	5594000	USD
CY2018	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	206903000	USD
CY2017	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	89563000	USD
CY2019	us-gaap	Payments Of Dividends PaymentsOfDividends	112414000	USD
CY2018	us-gaap	Payments Of Dividends PaymentsOfDividends	100329000	USD
CY2017	us-gaap	Payments Of Dividends PaymentsOfDividends	63814000	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	931000	USD
CY2018	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	76754000	USD
CY2017	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	USD
CY2019	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	39935000	USD
CY2018	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-15000000	USD
CY2018Q4	virt	Securities Borrowed Net SecuritiesBorrowedNet	29227000	USD
CY2018	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	500000000	USD
CY2017	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	256473000	USD
CY2019	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	0	USD
CY2018	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	0	USD
CY2017	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	480987000	USD
CY2019	virt	Payment Of Tax Receivable Agreement Obligations PaymentOfTaxReceivableAgreementObligations	0	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	37233000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	203160000	USD
CY2017	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	351472000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	736047000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	532887000	USD
CY2017	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	7000000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1492500000	USD
CY2018	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2017	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1115036000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	500000000	USD
CY2018	virt	Payment Of Tax Receivable Agreement Obligations PaymentOfTaxReceivableAgreementObligations	12359000	USD
CY2017	virt	Payment Of Tax Receivable Agreement Obligations PaymentOfTaxReceivableAgreementObligations	7045000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	35702000	USD
CY2018	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2261000	USD
CY2017	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	56505000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2017	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	735974000	USD
CY2019	virt	Proceeds Payments From Issuance Of Common Stock Net Of Offering Costs ProceedsPaymentsFromIssuanceOfCommonStockNetOfOfferingCosts	-375000	USD
CY2018	virt	Proceeds Payments From Issuance Of Common Stock Net Of Offering Costs ProceedsPaymentsFromIssuanceOfCommonStockNetOfOfferingCosts	-950000	USD
CY2017	virt	Proceeds Payments From Issuance Of Common Stock Net Of Offering Costs ProceedsPaymentsFromIssuanceOfCommonStockNetOfOfferingCosts	0	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	769580000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-835482000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	889797000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-1475000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-5127000	USD
CY2017	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9117000	USD
CY2016Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	181415000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	773280000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	736047000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	532887000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	205433000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	139412000	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	112982000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	15475000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	15475000	USD
CY2019Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral	32715000	USD
CY2018Q4	us-gaap	Securities Borrowed Gross SecuritiesBorrowedGross	1399684000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	12273000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	93991000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	5976000	USD
CY2019	virt	Non Cash Compensation To Developers Subject To Capitalization Of Software NonCashCompensationToDevelopersSubjectToCapitalizationOfSoftware	2135000	USD
CY2018	virt	Non Cash Compensation To Developers Subject To Capitalization Of Software NonCashCompensationToDevelopersSubjectToCapitalizationOfSoftware	2936000	USD
CY2017	virt	Non Cash Compensation To Developers Subject To Capitalization Of Software NonCashCompensationToDevelopersSubjectToCapitalizationOfSoftware	1605000	USD
CY2019	virt	Noncash Financing Activities Tax Receivable Agreement NoncashFinancingActivitiesTaxReceivableAgreement	0	USD
CY2018	virt	Noncash Financing Activities Tax Receivable Agreement NoncashFinancingActivitiesTaxReceivableAgreement	-991000	USD
CY2017	virt	Noncash Financing Activities Tax Receivable Agreement NoncashFinancingActivitiesTaxReceivableAgreement	1534000	USD
CY2019	virt	Non Cash Financing Activities Debt Discount NonCashFinancingActivitiesDebtDiscount	0	USD
CY2018	virt	Non Cash Financing Activities Debt Discount NonCashFinancingActivitiesDebtDiscount	0	USD
CY2017	virt	Non Cash Financing Activities Debt Discount NonCashFinancingActivitiesDebtDiscount	1438000	USD
CY2019Q4	virt	Entity Number Of Financial Instruments EntityNumberOfFinancialInstruments	25000	instrument
CY2019Q4	virt	Entity Number Of Venues EntityNumberOfVenues	235	venue
CY2019Q4	us-gaap	Number Of Countries In Which Entity Operates NumberOfCountriesInWhichEntityOperates	36	country
CY2019Q4	virt	Company Product Offerings Allowing Clients To Trade Number Of Countries CompanyProductOfferingsAllowingClientsToTradeNumberOfCountries	50	country
CY2019	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2019	virt	Number Of Non Operating Segments NumberOfNonOperatingSegments	1	segment
CY2019	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</span></div><div style="line-height:120%;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The Company's consolidated financial statements are prepared in conformity with U.S. GAAP, which require management to make estimates and assumptions regarding measurements including the fair value of trading assets and liabilities, goodwill and intangibles, compensation accruals, capitalized software, income tax, tax receivable agreements, leases, litigation accruals, and other matters that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period. Accordingly, actual results could differ materially from those estimates.</span></div>
CY2019Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Collateral Right To Reclaim Cash DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimCash	15281000	USD
CY2018Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Collateral Obligation To Return Cash DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedCollateralObligationToReturnCash	8822000	USD
CY2019	virt	Securities Borrowed And Securities Loaned Minimum Initial Collateral Advanced Or Received Expressed As Percentage Of Fair Value Of Underlying Securities Borrowed Or Loaned SecuritiesBorrowedAndSecuritiesLoanedMinimumInitialCollateralAdvancedOrReceivedExpressedAsPercentageOfFairValueOfUnderlyingSecuritiesBorrowedOrLoaned	1.02
CY2019Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Asset DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset	196535000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	15475000	USD
CY2019Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	virt	Common Stock And Restricted Stock Units Number Of Days Preceding Grant Fair Value Is Based On CommonStockAndRestrictedStockUnitsNumberOfDaysPrecedingGrantFairValueIsBasedOn	P3D
CY2019Q4	virt	Variable Interest Entity Number Of Entities VariableInterestEntityNumberOfEntities	4	joint_venture
CY2019Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Assets VariableInterestEntityNonconsolidatedCarryingAmountAssets	28579000	USD
CY2019Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Liabilities VariableInterestEntityNonconsolidatedCarryingAmountLiabilities	0	USD
CY2019Q4	virt	Equity Method Investment Maximum Exposure To Loss EquityMethodInvestmentMaximumExposureToLoss	28579000	USD
CY2019Q4	us-gaap	Equity Method Investment Summarized Financial Information Assets EquityMethodInvestmentSummarizedFinancialInformationAssets	119051000	USD
CY2018Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Assets VariableInterestEntityNonconsolidatedCarryingAmountAssets	18254000	USD
CY2018Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Liabilities VariableInterestEntityNonconsolidatedCarryingAmountLiabilities	0	USD
CY2018Q4	virt	Equity Method Investment Maximum Exposure To Loss EquityMethodInvestmentMaximumExposureToLoss	18254000	USD
CY2018Q4	us-gaap	Equity Method Investment Summarized Financial Information Assets EquityMethodInvestmentSummarizedFinancialInformationAssets	49450000	USD
CY2018Q4	virt	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Net DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedNet	31358000	USD
CY2018Q4	us-gaap	Securities Loaned Gross SecuritiesLoanedGross	1130039000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	289441000	USD
CY2019Q1	virt	Advisory And Other Professional Fees AdvisoryAndOtherProfessionalFees	15100000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	2939000	USD
CY2019	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	1926000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-115982000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	696363000	USD
CY2018	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	5418000	USD
CY2017	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	1326000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-60521000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	284023000	USD
CY2017	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1613000	USD
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.53
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	330751000	USD
CY2017	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	15959000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-58595000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	289441000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	2939000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-58595000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	113164000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-12277000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	76171000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	94266000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-103705000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	620192000	USD
CY2017	us-gaap	Profit Loss ProfitLoss	18898000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-45110000	USD
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.82
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.03
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-60521000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	284023000	USD
CY2017	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1613000	USD
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.53
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.78
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.03
CY2015Q2	virt	Tax Receivable Agreement Payments Percentage Of Cash Tax Savings TaxReceivableAgreementPaymentsPercentageOfCashTaxSavings	0.85
CY2019	virt	Tax Receivable Agreement Obligations Settlement Term TaxReceivableAgreementObligationsSettlementTerm	P15Y
CY2019Q4	virt	Tax Receivable Agreement Obligations TaxReceivableAgreementObligations	269300000	USD
CY2017Q1	virt	First Payment Made Under Tax Receivable Agreement FirstPaymentMadeUnderTaxReceivableAgreement	7000000.0	USD
CY2018Q3	virt	First Payment Made Under Tax Receivable Agreement FirstPaymentMadeUnderTaxReceivableAgreement	12400000	USD
CY2015Q2	virt	Tax Receivable Agreement Obligations Over Period Minimum Yearly Payment Range TaxReceivableAgreementObligationsOverPeriodMinimumYearlyPaymentRange	3300000	USD
CY2018Q4	us-gaap	Securities Loaned SecuritiesLoaned	1130039000	USD
CY2018Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	1108461000	USD
CY2018Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	8822000	USD
CY2015Q2	virt	Tax Receivable Agreement Obligations Over Period Maximum Yearly Payment Range TaxReceivableAgreementObligationsOverPeriodMaximumYearlyPaymentRange	20700000	USD
CY2015Q2	virt	Tax Receivable Agreement Obligations Settlement Term TaxReceivableAgreementObligationsSettlementTerm	P15Y
CY2018Q2	virt	Deferred Tax Asset Tax Receivable Agreement DeferredTaxAssetTaxReceivableAgreement	78700000	USD
CY2018Q2	virt	Tax Receivable Agreement Obligations TaxReceivableAgreementObligations	79700000	USD
CY2018Q2	virt	Adjustments To Additional Paid In Capital Increase Decrease In Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalIncreaseDecreaseInTaxReceivableAgreement	-1000000.0	USD
CY2019Q2	virt	Tax Receivable Agreement Obligations TaxReceivableAgreementObligations	49100000	USD
CY2019Q2	virt	Deferred Tax Asset Tax Receivable Agreement DeferredTaxAssetTaxReceivableAgreement	54900000	USD
CY2019Q2	virt	Adjustments To Additional Paid In Capital Increase Decrease In Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalIncreaseDecreaseInTaxReceivableAgreement	-5800000	USD
CY2017	virt	Addition Reduction To Additional Paid In Capital As Result Of Differences Between Estimate And Tax Returns AdditionReductionToAdditionalPaidInCapitalAsResultOfDifferencesBetweenEstimateAndTaxReturns	-86600000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	197600000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	167100000	USD
CY2019	virt	Tax Receivable Agreement Obligations Settlement Term TaxReceivableAgreementObligationsSettlementTerm	P15Y
CY2019Q4	virt	Tax Receivable Agreement Obligations TaxReceivableAgreementObligations	269300000	USD
CY2018Q4	virt	Tax Receivable Agreement Obligations TaxReceivableAgreementObligations	214400000	USD
CY2019	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2019	virt	Number Of Non Operating Segments NumberOfNonOperatingSegments	1	segment
CY2019Q4	us-gaap	Goodwill Goodwill	1148900000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	836600000	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018Q4	us-gaap	Goodwill Goodwill	836583000	USD
CY2019	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	312343000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	1148926000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	529600000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	84000000.0	USD
CY2019Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	748877000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	219239000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	529638000	USD
CY2018Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	232633000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	148644000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	83989000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	70600000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Cash SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnCash	0	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Cash SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash	0	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election SecuritiesPurchasedUnderAgreementsToResellOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	0	USD
CY2018Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Gross DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedGross	4219431000	USD
CY2018Q4	us-gaap	Securities Failed To Receive SecuritiesFailedToReceive	73547000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	26100000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15400000	USD
CY2018Q4	virt	Unsettled Trade Liabilities UnsettledTradeLiabilities	90021000	USD
CY2019Q4	us-gaap	Securities Failed To Receive SecuritiesFailedToReceive	144494000	USD
CY2019	us-gaap	Due To And From Broker Dealers And Clearing Organizations Disclosure DueToAndFromBrokerDealersAndClearingOrganizationsDisclosure	Receivables from/Payables to Broker-Dealers and Clearing Organizations<div style="line-height:120%;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The following is a summary of receivables from and payables to brokers-dealers and clearing organizations at </span><span style="font-family:inherit;font-size:10pt;">December 31, 2019</span><span style="font-family:inherit;font-size:10pt;"> and </span><span style="font-family:inherit;font-size:10pt;">December 31, 2018</span><span style="font-family:inherit;font-size:10pt;">:</span></div><div style="line-height:120%;text-align:center;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:95.703125%;border-collapse:collapse;text-align:left;"><tr><td colspan="9"/></tr><tr><td style="width:64%;"/><td style="width:1%;"/><td style="width:1%;"/><td style="width:15%;"/><td style="width:1%;"/><td style="width:1%;"/><td style="width:1%;"/><td style="width:15%;"/><td style="width:1%;"/></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-weight:bold;">(in thousands)</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-weight:bold;">December 31, 2019</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-weight:bold;">December 31, 2018</span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-weight:bold;">Assets</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Due from prime brokers</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>418,059</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>302,152</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Deposits with clearing organizations</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>231,977</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>84,509</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Net equity with futures commission merchants</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>267,748</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>294,884</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Unsettled trades with clearing organization</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>214,618</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>193,544</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Securities failed to deliver</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>178,324</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>218,663</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Commissions and fees</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>7,858</span></span></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>7,697</span></span></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:20px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Total receivables from broker-dealers and clearing organizations</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>1,318,584</span></span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>1,101,449</span></span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:16px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-weight:bold;">Liabilities</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Due to prime brokers</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>511,524</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>354,300</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Net equity with futures commission merchants</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>50,950</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>47,998</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Unsettled trades with clearing organization</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>118,286</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>90,021</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Securities failed to receive</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>144,494</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>73,547</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Commissions and fees</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>1,496</span></span></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>1,575</span></span></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:20px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Total payables to broker-dealers and clearing organizations</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>826,750</span></span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><span>567,441</span></span></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr></table></div><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:center;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Included as a deduction from “Due from prime brokers” and “Net equity with futures commission merchants” is the outstanding principal balance on all of the Company’s short-term credit facilities (described in </span><span style="font-family:inherit;font-size:10pt;">Note 10 “Borrowings”</span><span style="font-family:inherit;font-size:10pt;">) of approximately </span><span style="font-family:inherit;font-size:10pt;"><span>$134.3 million</span></span><span style="font-family:inherit;font-size:10pt;"> and </span><span style="font-family:inherit;font-size:10pt;"><span>$184.6 million</span></span><span style="font-family:inherit;font-size:10pt;"> as of </span><span style="font-family:inherit;font-size:10pt;">December 31, 2019 and December 31, 2018</span><span style="font-family:inherit;font-size:10pt;">, respectively. The loan proceeds from the credit facilities are available only to meet the initial margin requirements associated with the Company’s ordinary course futures and other trading positions, which are held in the Company’s trading accounts with an affiliate of the respective financial institutions. The credit facilities are fully collateralized by the Company’s trading accounts and deposit accounts with these financial institutions. “Securities failed to deliver” and “Securities failed to receive” include amounts with a clearing organization and other broker-dealers.</span></div>
CY2019Q4	us-gaap	Due From Correspondent Brokers DueFromCorrespondentBrokers	418059000	USD
CY2018Q4	us-gaap	Due From Correspondent Brokers DueFromCorrespondentBrokers	302152000	USD
CY2019Q4	us-gaap	Receivables From Clearing Organizations ReceivablesFromClearingOrganizations	231977000	USD
CY2018Q4	us-gaap	Receivables From Clearing Organizations ReceivablesFromClearingOrganizations	84509000	USD
CY2019Q4	virt	Net Equity With Futures Commission Merchant Assets NetEquityWithFuturesCommissionMerchantAssets	267748000	USD
CY2018Q4	virt	Net Equity With Futures Commission Merchant Assets NetEquityWithFuturesCommissionMerchantAssets	294884000	USD
CY2019Q4	virt	Unsettled Trade Assets UnsettledTradeAssets	214618000	USD
CY2018Q4	virt	Unsettled Trade Assets UnsettledTradeAssets	193544000	USD
CY2019Q4	us-gaap	Securities Failed To Deliver SecuritiesFailedToDeliver	178324000	USD
CY2018Q4	us-gaap	Securities Failed To Deliver SecuritiesFailedToDeliver	218663000	USD
CY2019Q4	us-gaap	Commissions And Floor Brokerage Receivables CommissionsAndFloorBrokerageReceivables	7858000	USD
CY2018Q4	us-gaap	Commissions And Floor Brokerage Receivables CommissionsAndFloorBrokerageReceivables	7697000	USD
CY2019Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	1318584000	USD
CY2018Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	1101449000	USD
CY2019Q4	us-gaap	Due To Correspondent Brokers DueToCorrespondentBrokers	511524000	USD
CY2018Q4	us-gaap	Due To Correspondent Brokers DueToCorrespondentBrokers	354300000	USD
CY2019Q4	virt	Net Equity With Futures Commission Merchant Liabilities NetEquityWithFuturesCommissionMerchantLiabilities	50950000	USD
CY2018Q4	virt	Net Equity With Futures Commission Merchant Liabilities NetEquityWithFuturesCommissionMerchantLiabilities	47998000	USD
CY2019Q4	virt	Unsettled Trade Liabilities UnsettledTradeLiabilities	118286000	USD
CY2019Q4	us-gaap	Commissions Payable To Broker Dealers And Clearing Organizations CommissionsPayableToBrokerDealersAndClearingOrganizations	1496000	USD
CY2018Q4	us-gaap	Commissions Payable To Broker Dealers And Clearing Organizations CommissionsPayableToBrokerDealersAndClearingOrganizations	1575000	USD
CY2019Q4	srt	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	826750000	USD
CY2018Q4	srt	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	567441000	USD
CY2019Q4	virt	Short Term Credit Facilities ShortTermCreditFacilities	134300000	USD
CY2018Q4	virt	Short Term Credit Facilities ShortTermCreditFacilities	184600000	USD
CY2019Q4	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell Pledged As Collateral FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellPledgedAsCollateral	142922000	USD
CY2018Q4	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell Pledged As Collateral FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellPledgedAsCollateral	15475000	USD
CY2019Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoaned	1943947000	USD
CY2019Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.045
CY2019Q4	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	525000000	USD
CY2019Q4	virt	Securities Borrowed At Market Value SecuritiesBorrowedAtMarketValue	1881005000	USD
CY2018Q4	virt	Securities Borrowed At Market Value SecuritiesBorrowedAtMarketValue	1361635000	USD
CY2019Q4	us-gaap	Collateralized Agreements CollateralizedAgreements	2023927000	USD
CY2018Q4	us-gaap	Collateralized Agreements CollateralizedAgreements	1377110000	USD
CY2019Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral At Fair Value FinancialInstrumentsOwnedAndPledgedAsCollateralAtFairValue	696956000	USD
CY2018Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral At Fair Value FinancialInstrumentsOwnedAndPledgedAsCollateralAtFairValue	791115000	USD
CY2017Q4	virt	Number Of Borrowing Bases NumberOfBorrowingBases	2	borrowing_base
CY2019Q4	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	45600000	USD
CY2019Q4	us-gaap	Derivative Fixed Interest Rate DerivativeFixedInterestRate	0.048
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	15000000	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	15000000	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	15000000	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	47225000	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	15000000	USD
CY2018Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Liability DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedLiability	2790242000	USD
CY2019Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	340742000	USD
CY2018Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowed	1429189000	USD
CY2018Q4	virt	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Not Offset Financial Instruments DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedNotOffsetFinancialInstruments	1389009000	USD
CY2019Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1966850000	USD
CY2019Q4	virt	Securities Loaned Fair Value Disclosure SecuritiesLoanedFairValueDisclosure	1600099000	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	1850000000	USD
CY2019Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	1957225000	USD
CY2019	virt	Financial Instruments Owned And Not Pledged At Fair Value Counter Party And Cash Collateral Netting FinancialInstrumentsOwnedAndNotPledgedAtFairValueCounterPartyAndCashCollateralNetting	211398000	USD
CY2019Q4	us-gaap	Financial Instruments Owned And Not Pledged At Fair Value FinancialInstrumentsOwnedAndNotPledgedAtFairValue	2068734000	USD
CY2019Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral At Fair Value FinancialInstrumentsOwnedAndPledgedAsCollateralAtFairValue	696956000	USD
CY2019Q4	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	48966000	USD
CY2019	virt	Financial Instruments Sold Not Yet Purchased At Fair Value Counter Party And Cash Collateral Netting FinancialInstrumentsSoldNotYetPurchasedAtFairValueCounterPartyAndCashCollateralNetting	196535000	USD
CY2019Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	2497958000	USD
CY2018	virt	Financial Instruments Owned And Not Pledged At Fair Value Counter Party And Cash Collateral Netting FinancialInstrumentsOwnedAndNotPledgedAtFairValueCounterPartyAndCashCollateralNetting	2790242000	USD
CY2018Q4	us-gaap	Financial Instruments Owned And Not Pledged At Fair Value FinancialInstrumentsOwnedAndNotPledgedAtFairValue	1848806000	USD
CY2018Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral At Fair Value FinancialInstrumentsOwnedAndPledgedAsCollateralAtFairValue	791115000	USD
CY2018Q4	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	48273000	USD
CY2018	virt	Financial Instruments Sold Not Yet Purchased At Fair Value Counter Party And Cash Collateral Netting FinancialInstrumentsSoldNotYetPurchasedAtFairValueCounterPartyAndCashCollateralNetting	2719954000	USD
CY2018Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	2475395000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	732164000	USD
CY2019Q4	us-gaap	Restricted Cash RestrictedCash	41116000	USD
CY2019Q4	us-gaap	Securities Borrowed Fair Value Disclosure SecuritiesBorrowedFairValueDisclosure	1928763000	USD
CY2019Q4	us-gaap	Federal Funds Sold And Securities Borrowed Or Purchased Under Agreements To Resell Fair Value Disclosure FederalFundsSoldAndSecuritiesBorrowedOrPurchasedUnderAgreementsToResellFairValueDisclosure	143032000	USD
CY2019Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	1318584000	USD
CY2019Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	4163659000	USD
CY2019Q4	us-gaap	Shortterm Debt Fair Value ShorttermDebtFairValue	75586000	USD
CY2019Q4	virt	Securities Sold Under Agreements To Repurchase Fair Value Disclosure SecuritiesSoldUnderAgreementsToRepurchaseFairValueDisclosure	340742000	USD
CY2019Q4	srt	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	826750000	USD
CY2019Q4	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	4810027000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	736047000	USD
CY2018Q4	us-gaap	Securities Borrowed Fair Value Disclosure SecuritiesBorrowedFairValueDisclosure	1399684000	USD
CY2018Q4	us-gaap	Federal Funds Sold And Securities Borrowed Or Purchased Under Agreements To Resell Fair Value Disclosure FederalFundsSoldAndSecuritiesBorrowedOrPurchasedUnderAgreementsToResellFairValueDisclosure	15475000	USD
CY2018Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	1101449000	USD
CY2018Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	3252655000	USD
CY2018Q4	us-gaap	Shortterm Debt Fair Value ShorttermDebtFairValue	15128000	USD
CY2018Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	916465000	USD
CY2018Q4	virt	Securities Loaned Fair Value Disclosure SecuritiesLoanedFairValueDisclosure	1130039000	USD
CY2018Q4	virt	Securities Sold Under Agreements To Repurchase Fair Value Disclosure SecuritiesSoldUnderAgreementsToRepurchaseFairValueDisclosure	281861000	USD
CY2018Q4	srt	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	567441000	USD
CY2018Q4	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	2910934000	USD
CY2018Q4	us-gaap	Securities Loaned Amount Offset Against Collateral SecuritiesLoanedAmountOffsetAgainstCollateral	12756000	USD
CY2018Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	1399684000	USD
CY2019Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	340718000	USD
CY2019Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Cash SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash	0	USD
CY2018Q4	virt	Securities Borrowed Not Offset Financial Instruments SecuritiesBorrowedNotOffsetFinancialInstruments	1361635000	USD
CY2019Q4	us-gaap	Securities Purchased Under Agreements To Resell Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election SecuritiesPurchasedUnderAgreementsToResellOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	110000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	281861000	USD
CY2019Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Cash SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnCash	0	USD
CY2018Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	45856000	USD
CY2019	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	0	USD
CY2019	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	389000	USD
CY2019	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2019	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	0	USD
CY2019Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	46245000	USD
CY2019	us-gaap	Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss	389000	USD
CY2017Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	40588000	USD
CY2018	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	0	USD
CY2018	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	5268000	USD
CY2018	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2018	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	0	USD
CY2018Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	45856000	USD
CY2018	us-gaap	Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss	5268000	USD
CY2019Q4	us-gaap	Securities Borrowed Gross SecuritiesBorrowedGross	1928763000	USD
CY2019Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	1928763000	USD
CY2019Q4	virt	Securities Borrowed Not Offset Financial Instruments SecuritiesBorrowedNotOffsetFinancialInstruments	1881005000	USD
CY2019Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	15280000	USD
CY2019Q4	virt	Securities Borrowed Net SecuritiesBorrowedNet	32478000	USD
CY2019Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	143032000	USD
CY2019Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	143032000	USD
CY2019Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	142922000	USD
CY2019Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Gross DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedGross	2322885000	USD
CY2019Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Liability DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedLiability	211398000	USD
CY2019Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowed	2111487000	USD
CY2019Q4	virt	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Not Offset Financial Instruments DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedNotOffsetFinancialInstruments	2032464000	USD
CY2019Q4	us-gaap	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Collateral Obligation To Return Cash DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedCollateralObligationToReturnCash	15280000	USD
CY2019Q4	virt	Derivative Asset Securities Purchased Under Agreements To Resell Securities Borrowed Net DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedNet	63743000	USD
CY2019Q4	us-gaap	Securities Loaned Gross SecuritiesLoanedGross	1600099000	USD
CY2019Q4	us-gaap	Securities Loaned SecuritiesLoaned	1600099000	USD
CY2019Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	1552146000	USD
CY2019Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	15281000	USD
CY2019Q4	us-gaap	Securities Loaned Amount Offset Against Collateral SecuritiesLoanedAmountOffsetAgainstCollateral	32672000	USD
CY2019Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	340742000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	281861000	USD
CY2019Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Collateral Right To Reclaim Securities DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimSecurities	1895951000	USD
CY2019Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	24000	USD
CY2019Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Gross DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross	2140482000	USD
CY2018Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	8822000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	281861000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	0	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	659937000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	70484000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-12902000	USD
CY2018Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoaned	1423746000	USD
CY2018	us-gaap	Revenues Revenues	1878718000	USD
CY2018Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Gross DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross	4143700000	USD
CY2018Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Asset DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset	2719954000	USD
CY2018Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Collateral Right To Reclaim Securities DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimSecurities	1401373000	USD
CY2018Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Collateral Right To Reclaim Cash DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimCash	9614000	USD
CY2018Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral	12759000	USD
CY2019Q4	virt	Repurchase Agreement Remaining Contractual Maturity RepurchaseAgreementRemainingContractualMaturity	340742000	USD
CY2019Q4	virt	Securities Lending Transaction Remaining Contractual Maturity SecuritiesLendingTransactionRemainingContractualMaturity	1600099000	USD
CY2018Q4	virt	Repurchase Agreement Remaining Contractual Maturity RepurchaseAgreementRemainingContractualMaturity	281861000	USD
CY2018Q4	virt	Securities Lending Transaction Remaining Contractual Maturity SecuritiesLendingTransactionRemainingContractualMaturity	1130039000	USD
CY2019Q4	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	525000000	USD
CY2019Q4	us-gaap	Derivative Fixed Interest Rate DerivativeFixedInterestRate	0.048
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	498544000	USD
CY2019	us-gaap	Revenues Revenues	1530082000	USD
CY2019	us-gaap	Revenues Revenues	1530082000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	184339000	USD
CY2018	us-gaap	Revenues Revenues	1878718000	USD
CY2019Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	53600000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	1700000	USD
CY2019	us-gaap	Contract With Customer Asset Credit Loss Expense ContractWithCustomerAssetCreditLossExpense	0	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	8600000	USD
CY2019	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	32600000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-103080000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	3675000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	4276000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1219000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-13422000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	4986000	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	106415000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	113164000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	65000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	36426000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	42680000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-115982000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	696363000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-1861000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	49047000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-9991000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4362000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	18697000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1455000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1599000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-3380000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-3576000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	764000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-62000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-12277000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	76171000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	94266000	USD
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 Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	0.081
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	0.102
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	0.191
CY2019	virt	Effective Income Tax Rate Reconciliation State And Local Income Taxes And Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxesAndForeignIncomeTaxRateDifferential	0.024
CY2018	virt	Effective Income Tax Rate Reconciliation State And Local Income Taxes And Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxesAndForeignIncomeTaxRateDifferential	0.019
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2017	virt	Effective Income Tax Rate Reconciliation State And Local Income Taxes And Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxesAndForeignIncomeTaxRateDifferential	-0.019
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	0.801
CY2019	virt	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Tax Receivable Agreement Obligation Percent EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TaxReceivableAgreementObligationPercent	0
CY2018	virt	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Tax Receivable Agreement Obligation Percent EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TaxReceivableAgreementObligationPercent	0
CY2017	virt	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Tax Receivable Agreement Obligation Percent EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TaxReceivableAgreementObligationPercent	-0.129
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.037
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.003
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.019
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$VIRT
Virtu Financial, Inc. Stock $virt

2019 Form 10-K Financial Statement

#000159238620000003 Filed on February 28, 2020

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$VIRT Virtu Financial, Inc. Stock $virt

2019 Form 10-K Financial Statement

#000159238620000003 Filed on February 28, 2020

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$VIRT
Virtu Financial, Inc. Stock $virt