$IDEX
IDEANOMICS, INC. Stock $idex

$idex Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-Q Financial Statement

#000162828021023993 Filed on November 23, 2021

Income Statement

Concept	2021 Q4	2021 Q3	2020 Q4
Revenue	$26.25M	$27.05M	$11.10M
YoY Change	136.47%	154.68%	11000.0%
Cost Of Revenue	$27.69M	$22.52M	$10.00M
YoY Change	176.91%	127.46%	4900.0%
Gross Profit	-$1.443M	$4.528M	$1.000M
YoY Change	-244.3%	534.17%	-600.0%
Gross Profit Margin	-5.5%	16.74%	9.01%
Selling, General & Admin	$31.89M	$28.88M	$16.70M
YoY Change	90.96%	278.16%	101.2%
% of Gross Profit		637.72%	1670.0%
Research & Development	$331.0K	$184.0K	$300.0K
YoY Change	10.33%	-86.04%
% of Gross Profit		4.06%	30.0%
Depreciation & Amortization	$1.673M	$126.3K	$3.660M
YoY Change	-54.29%	401.88%	351.85%
% of Gross Profit		2.79%	366.0%
Operating Expenses	$33.89M	$56.06M	$20.70M
YoY Change	63.74%	340.99%	125.0%
Operating Profit	-$35.34M	-$51.54M	-$19.70M
YoY Change	79.38%	329.49%	109.57%
Interest Expense	$234.0K	$109.0K	-$18.60M
YoY Change	-101.26%	-94.59%	10.71%
% of Operating Profit
Other Income/Expense, Net	$572.0K	$8.000K	$300.0K
YoY Change	90.67%	-99.85%	-200.0%
Pretax Income	-$183.7M	-$51.12M	-$58.30M
YoY Change	215.09%	486.01%	-46.42%
Income Tax	-$2.119M	-$800.0K	$0.00
% Of Pretax Income
Net Earnings	-$191.5M	-$50.85M	-$51.20M
YoY Change	273.99%	513.7%	-53.11%
Net Earnings / Revenue	-729.52%	-188.01%	-461.26%
Basic Earnings Per Share		-$0.11
Diluted Earnings Per Share	-$388.9K	-$0.11	-$184.2K
COMMON SHARES
Basic Shares Outstanding	497.7M shares	473.8M shares	239.0M
Diluted Shares Outstanding		473.8M shares

Balance Sheet

Concept	2021 Q4	2021 Q3	2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$269.9M	$315.4M	$165.8M
YoY Change	62.82%	1042.65%	6275.54%
Cash & Equivalents	$269.9M	$256.9M	$165.8M
Short-Term Investments	$0.00	$58.44M	$0.00
Other Short-Term Assets	$4.500M	$1.617M	$3.726M
YoY Change	20.77%	178.31%	521.0%
Inventory	$6.159M	$3.819M	$0.00
Prepaid Expenses	$20.02M	$23.38M	$2.629M
Receivables	$3.338M	$4.494M	$7.400M
Other Receivables	$55.87M	$554.0K	$200.0K
Total Short-Term Assets	$362.5M	$356.3M	$179.8M
YoY Change	101.66%	901.85%	2311.9%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.905M	$1.627M	$330.0K
YoY Change	780.3%	886.06%	-12.7%
Goodwill	$16.16M	$111.5M	$1.165M
YoY Change	1287.21%	964.34%	-95.01%
Intangibles	$42.55M	$74.25M	$29.71M
YoY Change	43.23%	41.7%	-43.71%
Long-Term Investments	$28.09M	$25.03M	$3.783M
YoY Change	642.48%	50.35%	-77.28%
Other Assets	$903.0K	$7.933M	$7.478M
YoY Change	-87.92%	1428.52%	746.89%
Total Long-Term Assets	$110.9M	$239.6M	$54.65M
YoY Change	102.97%	132.82%	-54.26%
TOTAL ASSETS
Total Short-Term Assets	$362.5M	$356.3M	$179.8M
Total Long-Term Assets	$110.9M	$239.6M	$54.65M
Total Assets	$473.4M	$595.9M	$234.4M
YoY Change	101.97%	330.35%	84.66%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$6.674M	$6.943M	$5.057M
YoY Change	31.98%	46.54%	49.62%
Accrued Expenses	$12.04M	$7.795M	$2.200M
YoY Change	447.41%	456.79%	10.0%
Deferred Revenue	$5.392M	$4.464M	$1.129M
YoY Change	377.59%
Short-Term Debt	$312.0K	$417.0K	$600.0K
YoY Change	-48.0%	-89.03%	-80.0%
Long-Term Debt Due	$58.12M	$0.00	$0.00
YoY Change		-100.0%	-100.0%
Total Short-Term Liabilities	$91.12M	$44.66M	$13.06M
YoY Change	597.63%	50.2%	-64.46%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change			-100.0%
Other Long-Term Liabilities	$620.0K	$7.710M	$7.275M
YoY Change	-91.48%	1400.0%
Total Long-Term Liabilities	$620.0K	$7.710M	$7.275M
YoY Change	-91.48%	1400.0%
TOTAL LIABILITIES
Total Short-Term Liabilities	$91.12M	$44.66M	$13.06M
Total Long-Term Liabilities	$620.0K	$7.710M	$7.275M
Total Liabilities	$106.8M	$62.01M	$32.64M
YoY Change	227.2%	25.71%	-51.24%
SHAREHOLDERS EQUITY
Retained Earnings	-$605.8M	-$411.4M	-$346.9M
YoY Change	74.64%	39.13%	39.6%
Common Stock	$497.0K	$483.0K	$345.0K
YoY Change	44.06%	102.09%	130.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$363.0M	$527.6M	$186.6M
YoY Change
Total Liabilities & Shareholders Equity	$473.4M	$595.9M	$234.4M
YoY Change	101.97%	330.35%	84.66%

Cashflow Statement

Concept	2021 Q4	2021 Q3	2020 Q4
OPERATING ACTIVITIES
Net Income	-$191.5M	-$50.85M	-$51.20M
YoY Change	273.99%	513.7%	-53.11%
Depreciation, Depletion And Amortization	$1.673M	$126.3K	$3.660M
YoY Change	-54.29%	401.88%	351.85%
Cash From Operating Activities	-$33.29M	-$31.87M	-$19.55M
YoY Change	70.29%	176.39%	285.6%
INVESTING ACTIVITIES
Capital Expenditures	-$4.904M	-$1.012M	-$140.0K
YoY Change	3402.86%	10020.0%	1300.0%
Acquisitions
YoY Change
Other Investing Activities	-$23.40M	-$47.94M	-$2.870M
YoY Change	715.26%	-3524.14%	5640.0%
Cash From Investing Activities	-$28.30M	-$48.95M	-$3.010M
YoY Change	840.27%	-3621.58%	5920.0%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$17.70M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	74.00M	-57.75M	162.3M
YoY Change	-54.41%		2587.25%
NET CHANGE
Cash From Operating Activities	-33.29M	-31.87M	-19.55M
Cash From Investing Activities	-28.30M	-48.95M	-3.010M
Cash From Financing Activities	74.00M	-57.75M	162.3M
Net Change In Cash	12.41M	-138.6M	139.8M
YoY Change	-91.12%	1266.6%	15090.22%
FREE CASH FLOW
Cash From Operating Activities	-$33.29M	-$31.87M	-$19.55M
Capital Expenditures	-$4.904M	-$1.012M	-$140.0K
Free Cash Flow	-$28.39M	-$30.86M	-$19.41M
YoY Change	46.25%	167.85%	283.6%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Entity Central Index Key EntityCentralIndexKey	0000837852
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Amendment Flag AmendmentFlag	false
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
CY2021Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P0Y
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2021-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-35561
	dei	Entity Registrant Name EntityRegistrantName	IDEANOMICS, INC.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NV
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	20-1778374
	dei	Entity Address Address Line1 EntityAddressAddressLine1	1441 Broadway
	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 5116
	dei	Entity Address City Or Town EntityAddressCityOrTown	New York
	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10018
	dei	City Area Code CityAreaCode	212
	dei	Local Phone Number LocalPhoneNumber	206-1216
	dei	Security12b Title Security12bTitle	Common stock, $0.001 par value per share
	dei	Trading Symbol TradingSymbol	IDEX
	dei	Trading Symbol TradingSymbol	IDEX
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	true
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2021Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	497680745	shares
CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	256930000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	165764000	USD
CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	4494000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	7400000	USD
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	58441000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	0	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	3819000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	0	USD
CY2020Q4	us-gaap	Other Assets Current OtherAssetsCurrent	3726000	USD
CY2021Q3	us-gaap	Assets Of Disposal Group Including Discontinued Operation Current AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent	7068000	USD
CY2020Q4	us-gaap	Assets Of Disposal Group Including Discontinued Operation Current AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent	0	USD
CY2021Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	23384000	USD
CY2020Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	2629000	USD
CY2021Q3	us-gaap	Assets Current AssetsCurrent	356307000	USD
CY2020Q4	us-gaap	Assets Current AssetsCurrent	179759000	USD
CY2021Q3	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	554000	USD
CY2020Q4	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	240000	USD
CY2021Q3	us-gaap	Other Assets Current OtherAssetsCurrent	1617000	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1627000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	330000	USD
CY2021Q3	us-gaap	Assets Of Disposal Group Including Discontinued Operation AssetsOfDisposalGroupIncludingDiscontinuedOperation	0	USD
CY2020Q4	us-gaap	Assets Of Disposal Group Including Discontinued Operation AssetsOfDisposalGroupIncludingDiscontinuedOperation	7250000	USD
CY2021Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	74246000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	29705000	USD
CY2021Q3	us-gaap	Goodwill Goodwill	111458000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	1165000	USD
CY2021Q3	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	5487000	USD
CY2020Q4	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	1750000	USD
CY2021Q3	us-gaap	Long Term Investments LongTermInvestments	35549000	USD
CY2020Q4	us-gaap	Long Term Investments LongTermInvestments	8570000	USD
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8759000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	155000	USD
CY2021Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	7933000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	7478000	USD
CY2021Q3	us-gaap	Assets Assets	595879000	USD
CY2020Q4	us-gaap	Assets Assets	234412000	USD
CY2021Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	6943000	USD
CY2020Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	5057000	USD
CY2021Q3	idex	Contract With Customer Liability Current Customer Deposits ContractWithCustomerLiabilityCurrentCustomerDeposits	3527000	USD
CY2020Q4	idex	Contract With Customer Liability Current Customer Deposits ContractWithCustomerLiabilityCurrentCustomerDeposits	31000	USD
CY2021Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	4464000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	1129000	USD
CY2021Q3	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	1112000	USD
CY2020Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	882000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	0	USD
CY2021Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	8670000	USD
CY2020Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	2235000	USD
CY2021Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	2308000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	115000	USD
CY2021Q3	us-gaap	Business Combination Contingent Consideration Liability Current BusinessCombinationContingentConsiderationLiabilityCurrent	2775000	USD
CY2020Q4	us-gaap	Business Combination Contingent Consideration Liability Current BusinessCombinationContingentConsiderationLiabilityCurrent	1325000	USD
CY2021Q3	us-gaap	Other Notes Payable Current OtherNotesPayableCurrent	417000	USD
CY2020Q4	us-gaap	Other Notes Payable Current OtherNotesPayableCurrent	568000	USD
CY2021Q3	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	4653000	USD
CY2021Q3	idex	Redeemable Noncontrolling Interest Current Liability Carrying Amount RedeemableNoncontrollingInterestCurrentLiabilityCarryingAmount	7832000	USD
CY2020Q4	idex	Redeemable Noncontrolling Interest Current Liability Carrying Amount RedeemableNoncontrollingInterestCurrentLiabilityCarryingAmount	0	USD
CY2021Q3	us-gaap	Liabilities Current LiabilitiesCurrent	44661000	USD
CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	13061000	USD
CY2021Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	0	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	4653000	USD
CY2021Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	826000	USD
CY2021Q3	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	2337000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	0	USD
CY2021Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	6479000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	19000	USD
CY2021Q3	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	7000000	shares
CY2020Q4	us-gaap	Temporary Equity Shares Issued TemporaryEquitySharesIssued	7000000	shares
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	20188000	USD
CY2020Q4	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	7635000	USD
CY2021Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	7710000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	7275000	USD
CY2021Q3	us-gaap	Liabilities Liabilities	62013000	USD
CY2020Q4	us-gaap	Liabilities Liabilities	32643000	USD
CY2021Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	7000000	shares
CY2021Q3	us-gaap	Temporary Equity Shares Issued TemporaryEquitySharesIssued	7000000	shares
CY2021Q3	us-gaap	Temporary Equity Liquidation Preference TemporaryEquityLiquidationPreference	3500000	USD
CY2020Q4	us-gaap	Temporary Equity Liquidation Preference TemporaryEquityLiquidationPreference	3500000	USD
CY2021Q3	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	1262000	USD
CY2020Q4	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	1262000	USD
CY2021Q3	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	0	USD
CY2020Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	7485000	USD
CY2021Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1500000000	shares
CY2021Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1500000000	shares
CY2021Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	481901523	shares
CY2021Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	481901523	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	344861295	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	344861295	shares
CY2021Q3	us-gaap	Common Stock Value CommonStockValue	483000	USD
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	345000	USD
CY2021Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	938006000	USD
CY2020Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	531866000	USD
CY2021Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-411409000	USD
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-346883000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	193022000	USD
CY2021Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	546000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1256000	USD
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	527626000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	186584000	USD
CY2021Q3	us-gaap	Minority Interest MinorityInterest	4978000	USD
CY2020Q4	us-gaap	Minority Interest MinorityInterest	6438000	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	532604000	USD
CY2021Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	595879000	USD
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	234412000	USD
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	27047000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	10620000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	87832000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	15690000	USD
CY2021Q3	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	22519000	USD
CY2021Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	28876000	USD
CY2020Q3	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	9906000	USD
CY2020Q3	us-gaap	Asset Impairment Charges AssetImpairmentCharges	3275000	USD
	us-gaap	Asset Impairment Charges AssetImpairmentCharges	21033000	USD
CY2020Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	7636000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	53650000	USD
	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	63161000	USD
	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	14676000	USD
CY2021Q3	us-gaap	Gross Profit GrossProfit	4528000	USD
CY2020Q3	us-gaap	Gross Profit GrossProfit	714000	USD
	us-gaap	Gross Profit GrossProfit	24671000	USD
	us-gaap	Gross Profit GrossProfit	1014000	USD
CY2021Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	184000	USD
CY2020Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1318000	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	429000	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1318000	USD
CY2021Q3	us-gaap	Professional Fees ProfessionalFees	9387000	USD
CY2020Q3	us-gaap	Professional Fees ProfessionalFees	3968000	USD
	us-gaap	Professional Fees ProfessionalFees	21994000	USD
	us-gaap	Professional Fees ProfessionalFees	8096000	USD
	us-gaap	Asset Impairment Charges AssetImpairmentCharges	10363000	USD
CY2021Q3	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-5099000	USD
CY2020Q3	us-gaap	Depreciation And Amortization DepreciationAndAmortization	695000	USD
CY2021Q3	us-gaap	Asset Impairment Charges AssetImpairmentCharges	21033000	USD
CY2020Q3	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-4179000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-7006000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-2900000	USD
CY2021Q3	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	0	USD
CY2020Q3	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	0	USD
	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	5000000	USD
	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	0	USD
CY2021Q3	us-gaap	Depreciation And Amortization DepreciationAndAmortization	1682000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	4445000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	1651000	USD
CY2021Q3	us-gaap	Operating Expenses OperatingExpenses	56063000	USD
CY2020Q3	us-gaap	Operating Expenses OperatingExpenses	12713000	USD
	us-gaap	Operating Expenses OperatingExpenses	99545000	USD
	us-gaap	Operating Expenses OperatingExpenses	38716000	USD
CY2021Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-51535000	USD
CY2020Q3	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	0	USD
CY2020Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-11999000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-74874000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-37702000	USD
CY2021Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	109000	USD
CY2020Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-2014000	USD
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-871000	USD
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-14061000	USD
CY2021Q3	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	0	USD
CY2020Q3	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	0	USD
	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	-1446000	USD
	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	0	USD
CY2021Q3	idex	Gain Loss On Conversion GainLossOnConversion	0	USD
CY2020Q3	idex	Gain Loss On Conversion GainLossOnConversion	0	USD
	idex	Gain Loss On Conversion GainLossOnConversion	0	USD
	idex	Gain Loss On Conversion GainLossOnConversion	-2266000	USD
CY2021Q3	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	0	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	2915000	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	0	USD
CY2021Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	300000	USD
CY2020Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	300000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2021Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	8000	USD
CY2020Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	5283000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	689000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	6272000	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-51118000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-8730000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-73287000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-47757000	USD
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-842000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-9667000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2021Q3	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-819000	USD
CY2020Q3	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	7000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-1517000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-8000	USD
CY2021Q3	us-gaap	Profit Loss ProfitLoss	-51095000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	-8723000	USD
	us-gaap	Profit Loss ProfitLoss	-65137000	USD
	us-gaap	Profit Loss ProfitLoss	-65137000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
CY2021Q3	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	0	USD
CY2020Q3	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	0	USD
	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	0	USD
	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	184000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-64526000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-47212000	USD
CY2021Q3	idex	Net Income Loss Available To Common Stockholders Basic Including Portion Attributable To Noncontrolling Interest NetIncomeLossAvailableToCommonStockholdersBasicIncludingPortionAttributableToNoncontrollingInterest	-51095000	USD
CY2020Q3	idex	Net Income Loss Available To Common Stockholders Basic Including Portion Attributable To Noncontrolling Interest NetIncomeLossAvailableToCommonStockholdersBasicIncludingPortionAttributableToNoncontrollingInterest	-8723000	USD
	idex	Net Income Loss Available To Common Stockholders Basic Including Portion Attributable To Noncontrolling Interest NetIncomeLossAvailableToCommonStockholdersBasicIncludingPortionAttributableToNoncontrollingInterest	-65137000	USD
	idex	Net Income Loss Available To Common Stockholders Basic Including Portion Attributable To Noncontrolling Interest NetIncomeLossAvailableToCommonStockholdersBasicIncludingPortionAttributableToNoncontrollingInterest	-47949000	USD
CY2021Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-244000	USD
CY2020Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-437000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-611000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-737000	USD
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	-50851000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-8286000	USD
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.03
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.15
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.25
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.03
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.15
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.25
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	473829962	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	237535999	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	237535999	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	432989602	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	191976856	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	191976856	shares
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	473829962	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	237535999	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	237535999	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	432989602	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	191976856	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	191976856	shares
CY2021Q3	us-gaap	Profit Loss ProfitLoss	-51095000	USD
	us-gaap	Depreciation Depreciation	90962	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	-8723000	USD
	us-gaap	Profit Loss ProfitLoss	-65137000	USD
	us-gaap	Profit Loss ProfitLoss	-65137000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	USD
CY2021Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	4000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	0	USD
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-16000	USD
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	0	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-295000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	1356000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1196000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	1639000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-51386000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-7367000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-66349000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-46126000	USD
CY2021Q3	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	0	USD
CY2020Q3	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	0	USD
	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	0	USD
	idex	Deemed Dividend Related To Warrant Repricing DeemedDividendRelatedToWarrantRepricing	184000	USD
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-350000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-122000	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-1113000	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	51000	USD
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-51036000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-7245000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-65236000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-46361000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	58737000	USD
CY2020Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2202000	USD
CY2020Q1	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	240000	USD
CY2020Q1	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	614000	USD
CY2020Q1	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	6748000	USD
CY2020Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1000000	USD
CY2020Q1	idex	Noncontrolling Interest Measurement Period Adjustment NoncontrollingInterestMeasurementPeriodAdjustment	-11454000	USD
CY2020Q1	us-gaap	Noncontrolling Interest Increase From Business Combination NoncontrollingInterestIncreaseFromBusinessCombination	100000	USD
CY2020Q1	idex	Profit Loss Including Portion Attributable To Noncontrolling Interest ProfitLossIncludingPortionAttributableToNoncontrollingInterest	-12726000	USD
	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	4	business
CY2020Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	7000	USD
CY2020Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	45468000	USD
CY2020Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3394000	USD
CY2020Q2	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	293000	USD
CY2020Q2	idex	Stock Issued During Period Value Debt Settlement StockIssuedDuringPeriodValueDebtSettlement	2314000	USD
CY2020Q2	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	309000	USD
CY2020Q2	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	32502000	USD
CY2020Q2	idex	Noncontrolling Interest Measurement Period Adjustment NoncontrollingInterestMeasurementPeriodAdjustment	-131000	USD
CY2020Q2	idex	Profit Loss Including Portion Attributable To Noncontrolling Interest ProfitLossIncludingPortionAttributableToNoncontrollingInterest	-26711000	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	276000	USD
CY2020Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	83351000	USD
CY2020Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3252000	USD
CY2020Q3	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	1033000	USD
CY2020Q3	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	343000	USD
CY2020Q3	idex	Profit Loss Including Portion Attributable To Noncontrolling Interest ProfitLossIncludingPortionAttributableToNoncontrollingInterest	-8833000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	1356000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	80502000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	193022000	USD
CY2021Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2040000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	32377000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	1162000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	251000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	53407000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	140126000	USD
CY2021Q1	idex	Profit Loss Including Portion Attributable To Noncontrolling Interest ProfitLossIncludingPortionAttributableToNoncontrollingInterest	-6692000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-860000	USD
CY2021Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	414833000	USD
CY2021Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2007000	USD
CY2021Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	7740000	USD
CY2021Q2	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	21127000	USD
CY2021Q2	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	656000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-20000	USD
CY2021Q2	idex	Profit Loss Including Portion Attributable To Noncontrolling Interest ProfitLossIncludingPortionAttributableToNoncontrollingInterest	-7582000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-41000	USD
CY2021Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	540367000	USD
CY2021Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	15187000	USD
CY2021Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	299000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	4000	USD
CY2021Q3	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	6305000	USD
CY2021Q3	idex	Profit Loss Including Portion Attributable To Noncontrolling Interest ProfitLossIncludingPortionAttributableToNoncontrollingInterest	-51210000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-295000	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	532604000	USD
	us-gaap	Profit Loss ProfitLoss	-65137000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Profit Loss ProfitLoss	-47765000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	19234000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	8848000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	4445000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	1651000	USD
	idex	Noncash Interest Expense Income NoncashInterestExpenseIncome	-616000	USD
	idex	Noncash Interest Expense Income NoncashInterestExpenseIncome	14143000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-141000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	585000	USD
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-10160000	USD
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	0	USD
	us-gaap	Induced Conversion Of Convertible Debt Expense InducedConversionOfConvertibleDebtExpense	0	USD
	us-gaap	Induced Conversion Of Convertible Debt Expense InducedConversionOfConvertibleDebtExpense	2266000	USD
	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	-1446000	USD
	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	0	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-1517000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-8000	USD
	idex	Gain Loss On Extinguishment Of Liabilities GainLossOnExtinguishmentOfLiabilities	777000	USD
	idex	Gain Loss On Extinguishment Of Liabilities GainLossOnExtinguishmentOfLiabilities	0	USD
	idex	Professional Fees Noncash ProfessionalFeesNoncash	1819000	USD
	idex	Professional Fees Noncash ProfessionalFeesNoncash	0	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	300000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	2915000	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	0	USD
	idex	Asset Impairment Charge AssetImpairmentCharge	21033000	USD
	idex	Asset Impairment Charge AssetImpairmentCharge	4143000	USD
	us-gaap	Operating Lease Impairment Loss OperatingLeaseImpairmentLoss	0	USD
	us-gaap	Operating Lease Impairment Loss OperatingLeaseImpairmentLoss	6220000	USD
	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	0	USD
	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	5706000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-7006000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-2900000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-5042000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	2496000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	410000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	0	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	16358000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	689000	USD
	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-1572000	USD
	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	1358000	USD
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	1260000	USD
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	701000	USD
	us-gaap	Increase Decrease In Due To Related Parties Current IncreaseDecreaseInDueToRelatedPartiesCurrent	387000	USD
	us-gaap	Increase Decrease In Due To Related Parties Current IncreaseDecreaseInDueToRelatedPartiesCurrent	1542000	USD
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	6971000	USD
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-3827000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-42238000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-21918000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1352000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	45000	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	263000	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	0	USD
	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	464000	USD
	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	1469000	USD
	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	-44000	USD
	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	0	USD
	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	100579000	USD
	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	0	USD
	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	31785000	USD
	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	0	USD
	us-gaap	Payments For Proceeds From Loans Receivable PaymentsForProceedsFromLoansReceivable	0	USD
	us-gaap	Payments For Proceeds From Loans Receivable PaymentsForProceedsFromLoansReceivable	1910000	USD
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	58228000	USD
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	0	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-191787000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-486000	USD
	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	220000000	USD
	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	2000000	USD
	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	185291000	USD
	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	39128000	USD
	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	7148000	USD
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	USD
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	460000	USD
	us-gaap	Proceeds From Repayments Of Related Party Debt ProceedsFromRepaymentsOfRelatedPartyDebt	0	USD
	us-gaap	Proceeds From Repayments Of Related Party Debt ProceedsFromRepaymentsOfRelatedPartyDebt	-2999000	USD
	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	80000000	USD
	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	0	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	325291000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	45737000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-100000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1639000	USD
CY2021Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1600000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	91166000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	24972000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	165764000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2633000	USD
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	256930000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	27605000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	928000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	0	USD
	us-gaap	Interest Paid Net InterestPaidNet	1516000	USD
	us-gaap	Interest Paid Net InterestPaidNet	311000	USD
	us-gaap	Stock Issued1 StockIssued1	0	USD
	us-gaap	Stock Issued1 StockIssued1	8074000	USD
	idex	Purchase Price Adjustment In Acquisitions PurchasePriceAdjustmentInAcquisitions	0	USD
	idex	Purchase Price Adjustment In Acquisitions PurchasePriceAdjustmentInAcquisitions	12848000	USD
	idex	Stock Issued Acquisitions StockIssuedAcquisitions	59808000	USD
	idex	Stock Issued Acquisitions StockIssuedAcquisitions	0	USD
	idex	Stock Issued Conversion Of Debt StockIssuedConversionOfDebt	140126000	USD
	idex	Stock Issued Conversion Of Debt StockIssuedConversionOfDebt	20069000	USD
	idex	Stock Issued Contingent Liabilities StockIssuedContingentLiabilities	6305000	USD
	idex	Stock Issued Contingent Liabilities StockIssuedContingentLiabilities	0	USD
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
	us-gaap	Number Of Reporting Units NumberOfReportingUnits	2	business
	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	4	business
	idex	Number Of Pillars For Electric Vehicles NumberOfPillarsForElectricVehicles	3	pillar
	idex	Number Of Pillars For Electric Vehicles NumberOfPillarsForElectricVehicles	3	pillar
CY2021Q3	us-gaap	Inventory Work In Process And Raw Materials Net Of Reserves InventoryWorkInProcessAndRawMaterialsNetOfReserves	459000	USD
CY2021Q3	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	2610000	USD
	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, as well as the related disclosure of contingent assets and liabilities. Actual results could differ from those estimates.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On an ongoing basis, management evaluates the Company’s estimates, including those related to the bad debt allowance, variable consideration, fair values of financial instruments, intangible assets and goodwill, useful lives of intangible assets and </span></div>property and equipment, asset retirement obligations, income taxes, and contingent consideration and other contingent liabilities, among others. The Company bases its estimates on assumptions, both historical and forward looking, that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities.
CY2021Q3	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	500000	USD
CY2021Q3	us-gaap	Escrow Deposit EscrowDeposit	32300000	USD
CY2021Q3	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	750000	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	3819000	USD
CY2021Q3	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	600000	USD
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	27047000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	10620000	USD
CY2020Q4	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	1300000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	87832000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	15690000	USD
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	27047000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	10620000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	87832000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	15690000	USD
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	27047000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	10620000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	87832000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	15690000	USD
CY2021Q3	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	600000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	600000	USD
CY2021Q3	us-gaap	Debt Securities Available For Sale Amortized Cost After Allowance For Credit Loss Current DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLossCurrent	57700000	USD
CY2021Q3	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss Current DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLossCurrent	757000	USD
CY2021Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	4000	USD
CY2021Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	20000	USD
	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-42398000	USD
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	58441000	USD
CY2020Q3	us-gaap	Diluted Earnings Per Share Pro Forma DilutedEarningsPerShareProForma	-0.02
	us-gaap	Basic Earnings Per Share Pro Forma BasicEarningsPerShareProForma	-0.15
	us-gaap	Diluted Earnings Per Share Pro Forma DilutedEarningsPerShareProForma	-0.15
CY2021Q3	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	600000	USD
	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	2200000	USD
CY2021Q3	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	27047000	USD
CY2020Q3	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	32418000	USD
	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	91369000	USD
	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	75747000	USD
CY2021Q3	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-50854000	USD
CY2020Q3	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-6132000	USD
	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-66325000	USD
CY2021Q3	us-gaap	Basic Earnings Per Share Pro Forma BasicEarningsPerShareProForma	-0.11
CY2021Q3	us-gaap	Diluted Earnings Per Share Pro Forma DilutedEarningsPerShareProForma	-0.11
CY2020Q3	us-gaap	Basic Earnings Per Share Pro Forma BasicEarningsPerShareProForma	-0.02
	us-gaap	Diluted Earnings Per Share Pro Forma DilutedEarningsPerShareProForma	-0.20
	us-gaap	Basic Earnings Per Share Pro Forma BasicEarningsPerShareProForma	-0.20
CY2021Q3	us-gaap	Weighted Average Basic Shares Outstanding Pro Forma WeightedAverageBasicSharesOutstandingProForma	477214431	shares
CY2021Q3	us-gaap	Pro Forma Weighted Average Shares Outstanding Diluted ProFormaWeightedAverageSharesOutstandingDiluted	477214431	shares
CY2020Q3	us-gaap	Weighted Average Basic Shares Outstanding Pro Forma WeightedAverageBasicSharesOutstandingProForma	256752912	shares
CY2020Q3	us-gaap	Pro Forma Weighted Average Shares Outstanding Diluted ProFormaWeightedAverageSharesOutstandingDiluted	256752912	shares
	us-gaap	Pro Forma Weighted Average Shares Outstanding Diluted ProFormaWeightedAverageSharesOutstandingDiluted	440151607	shares
	us-gaap	Weighted Average Basic Shares Outstanding Pro Forma WeightedAverageBasicSharesOutstandingProForma	440151607	shares
	us-gaap	Weighted Average Basic Shares Outstanding Pro Forma WeightedAverageBasicSharesOutstandingProForma	211193769	shares
	us-gaap	Pro Forma Weighted Average Shares Outstanding Diluted ProFormaWeightedAverageSharesOutstandingDiluted	211193769	shares
CY2021Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	6053000	USD
CY2020Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	8619000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1559000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1219000	USD
CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	4494000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	7400000	USD
CY2021Q3	idex	Taxi Commission Revenue Receivables TaxiCommissionRevenueReceivables	1200000	USD
CY2020	idex	Taxi Commission Revenue Receivables TaxiCommissionRevenueReceivables	1200000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1219000	USD
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	USD
	us-gaap	Allowance For Doubtful Accounts Receivable Period Increase Decrease AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease	340000	USD
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Period Increase Decrease AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease	1219000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1559000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1219000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4653000	USD
	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	0	USD
CY2020Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	700000	USD
CY2021Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2380000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	790000	USD
CY2021Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	753000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	460000	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1627000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	330000	USD
CY2021Q3	us-gaap	Depreciation Depreciation	126323	USD
CY2020Q3	us-gaap	Depreciation Depreciation	25170	USD
	us-gaap	Depreciation Depreciation	335785	USD
CY2020Q2	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	200000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	9323000	USD
	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	0	USD
	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	0	USD
	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	0	USD
CY2021Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4653000	USD
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
	us-gaap	Number Of Reporting Units NumberOfReportingUnits	7	unit
CY2019Q4	us-gaap	Goodwill Goodwill	23344000	USD
CY2020	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-12848000	USD
CY2020	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-8000	USD
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8800000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	1165000	USD
	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	5610000	USD
	us-gaap	Goodwill Other Increase Decrease GoodwillOtherIncreaseDecrease	16171000	USD
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	100455000	USD
	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-19000	USD
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	704000	USD
CY2021Q3	us-gaap	Goodwill Goodwill	111458000	USD
CY2021Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	5600000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	78371000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	4650000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	73721000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	31378000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1726000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	29652000	USD
CY2021Q3	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	78896000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	4650000	USD
CY2021Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	74246000	USD
CY2020Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	31431000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1726000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	29705000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4100000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1600000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	1625000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	6396000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	6396000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	6305000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	6230000	USD
CY2021Q3	idex	Finite Lived Intangible Asset Expected Amortization After Year Four FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour	46769000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	73721000	USD
CY2021Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	8800000	USD
CY2021Q3	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	10522000	USD
CY2020Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	4787000	USD
CY2021Q3	us-gaap	Equity Method Investments EquityMethodInvestments	25027000	USD
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	3783000	USD
CY2021Q3	us-gaap	Long Term Investments LongTermInvestments	35549000	USD
CY2020Q4	us-gaap	Long Term Investments LongTermInvestments	8570000	USD
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	3783000	USD
	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	24914000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-1517000	USD
	idex	Equity Method Investment Reclassification To Equity Method Investee EquityMethodInvestmentReclassificationToEquityMethodInvestee	250000	USD
	idex	Equity Method Investment Reclassification To Subsidiaries EquityMethodInvestmentReclassificationToSubsidiaries	2372000	USD
	us-gaap	Equity Method Investment Realized Gain Loss On Disposal EquityMethodInvestmentRealizedGainLossOnDisposal	-31000	USD
CY2021Q3	us-gaap	Equity Method Investments EquityMethodInvestments	25027000	USD
CY2021Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y1M6D
CY2021Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.036
CY2021Q3	us-gaap	Operating Lease Cost OperatingLeaseCost	610000	USD
CY2020Q3	us-gaap	Operating Lease Cost OperatingLeaseCost	519000	USD
	us-gaap	Operating Lease Cost OperatingLeaseCost	1058000	USD
	us-gaap	Operating Lease Cost OperatingLeaseCost	1488000	USD
CY2021Q3	us-gaap	Short Term Lease Cost ShortTermLeaseCost	241000	USD
CY2020Q3	us-gaap	Short Term Lease Cost ShortTermLeaseCost	82000	USD
	us-gaap	Short Term Lease Cost ShortTermLeaseCost	523000	USD
	us-gaap	Short Term Lease Cost ShortTermLeaseCost	279000	USD
CY2021Q3	us-gaap	Sublease Income SubleaseIncome	0	USD
CY2020Q3	us-gaap	Sublease Income SubleaseIncome	11000	USD
	us-gaap	Sublease Income SubleaseIncome	0	USD
	us-gaap	Sublease Income SubleaseIncome	74000	USD
CY2021Q3	us-gaap	Lease Cost LeaseCost	851000	USD
CY2020Q3	us-gaap	Interest Expense Debt InterestExpenseDebt	2000000	USD
CY2020Q3	us-gaap	Lease Cost LeaseCost	590000	USD
	us-gaap	Lease Cost LeaseCost	1581000	USD
	us-gaap	Lease Cost LeaseCost	1693000	USD
CY2021Q3	us-gaap	Operating Lease Payments OperatingLeasePayments	723000	USD
CY2020Q3	us-gaap	Operating Lease Payments OperatingLeasePayments	115000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	1506000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	961000	USD
CY2021Q3	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	3515000	USD
CY2020Q3	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	8141000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	322000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	696000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	2544000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	2457000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	1541000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	1153000	USD
CY2021Q3	idex	Lessee Operating Lease Liability To Be Paid After Year Four LesseeOperatingLeaseLiabilityToBePaidAfterYearFour	1029000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	9420000	USD
CY2021Q3	us-gaap	Due To Other Related Parties Classified Current DueToOtherRelatedPartiesClassifiedCurrent	100000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	633000	USD
CY2021Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	8787000	USD
CY2021Q3	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	417000	USD
CY2021Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	417000	USD
CY2020Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	565000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	568000	USD
CY2021Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	0	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	0	USD
CY2020Q3	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	1700000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	14200000	USD
	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	13200000	USD
CY2021Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1500000000	shares
CY2021Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2021Q1	idex	Aggregate Offering Price AggregateOfferingPrice	150000000	USD
CY2021Q1	idex	Common Stock Share Price Calculated As Percentage Of Market Price CommonStockSharePriceCalculatedAsPercentageOfMarketPrice	0.030
CY2021Q3	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	17700000	USD
CY2021Q3	idex	Commission And Transaction Fees CommissionAndTransactionFees	500000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	145500000	USD
	idex	Commission And Transaction Fees CommissionAndTransactionFees	4500000	USD
CY2021Q2	idex	Sale Of Stock Purchase Price As Percent Of Market Price Period One SaleOfStockPurchasePriceAsPercentOfMarketPricePeriodOne	0.95
CY2021Q2	idex	Sale Of Stock Purchase Price As Percent Of Market Price Period Two SaleOfStockPurchasePriceAsPercentOfMarketPricePeriodTwo	0.96
CY2020Q3	us-gaap	Stock Issued During Period Shares Issued For Services StockIssuedDuringPeriodSharesIssuedForServices	300000	shares
	us-gaap	Stock Issued During Period Shares Issued For Services StockIssuedDuringPeriodSharesIssuedForServices	1200000	shares
	us-gaap	Costs And Expenses Related Party CostsAndExpensesRelatedParty	100000	USD
CY2020Q4	us-gaap	Due To Other Related Parties Classified Current DueToOtherRelatedPartiesClassifiedCurrent	100000	USD
CY2021Q3	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	1100000	shares
CY2021Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	15200000	USD
CY2020Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3300000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	19200000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8800000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	25087416	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	1.29
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	9377000	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	2.50
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	5589084	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	1.50
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	5588929	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	2891509	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	1.73
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	3067750	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	0.63
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	22916073	shares
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	1.77
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P8Y5M23D
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	10518390	USD
CY2021Q3	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Vested Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedOutstandingNumber	12369305	shares
CY2021Q3	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Vested Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedOutstandingWeightedAverageExercisePrice	1.47
	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Vested Outstanding Weighted Average Remaining Contractual Term ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedOutstandingWeightedAverageRemainingContractualTerm	P7Y11M8D
CY2021Q3	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Vested Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedOutstandingAggregateIntrinsicValue	8010123	USD
CY2021Q3	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpectedToVestOutstandingNumber	10546768	shares
CY2021Q3	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpectedToVestOutstandingWeightedAverageExercisePrice	2.13
	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Expected To Vest Outstanding Weighted Average Remaining Contractual Term ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpectedToVestOutstandingWeightedAverageRemainingContractualTerm	P9Y1M9D
CY2021Q3	idex	Share Based Compensation Arrangement By Share Based Payment Award Options Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpectedToVestOutstandingAggregateIntrinsicValue	2508267	USD
CY2021Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	19100000	USD
	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y7M6D
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	5600000	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	59965	USD
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	5400000	USD
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	8800000	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0131
CY2021Q3	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	4.00
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	1.1202
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	1.2963
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	1.0098
CY2021Q3	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	12400000	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	1.0155
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.0051
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.011
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0040
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P1Y10M17D
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.010692
	idex	Weighted Average Remaining Life Of Warrants WeightedAverageRemainingLifeOfWarrants	P0Y10M24D
CY2021Q3	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	1100000	shares
CY2020Q4	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	900000	shares
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	-50851000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-8286000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-64526000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-47212000	USD
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	473829962	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	237535999	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	237535999	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	432989602	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	191976856	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	191976856	shares
CY2021Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
CY2020Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
CY2021Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2020Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	473829962	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	237535999	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	237535999	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	432989602	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	191976856	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	191976856	shares
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.03
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.15
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.25
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.03
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.15
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.25
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	26455000	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	28018000	shares
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-800000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-9700000	USD
CY2021Q2	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	4	business
CY2021Q2	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	11000000	USD
CY2021Q2	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	4	business
CY2021Q2	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	4	business
	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	0	USD
CY2021Q3	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	0	USD
	idex	Valuation Allowance Percentage ValuationAllowancePercentage	1
	idex	Income Tax Expense IncomeTaxExpense	0	USD
CY2020Q3	idex	Income Tax Expense IncomeTaxExpense	0	USD
	idex	Valuation Allowance Percentage ValuationAllowancePercentage	1
CY2021Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2019Q3	us-gaap	Loss Contingency Estimate Of Possible Loss LossContingencyEstimateOfPossibleLoss	5000000	USD
CY2021Q3	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	5112000	USD
CY2020Q4	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	8960000	USD

Files In Submission

Name	View Source	Status
0001628280-21-023993-index-headers.html	Edgar Link	pending
0001628280-21-023993-index.html	Edgar Link	pending
0001628280-21-023993.txt	Edgar Link	pending
0001628280-21-023993-xbrl.zip	Edgar Link	pending
capturea.jpg	Edgar Link	pending
exhibit104-shareholdersagr.htm	Edgar Link	pending
exhibit105-fa_acceptancexi.htm	Edgar Link	pending
exhibit108-cleanocxprettle.htm	Edgar Link	pending
exhibit109-cleanocxprettle.htm	Edgar Link	pending
exhibit31-ideanomicsxbylaw.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
formulaa.jpg	Edgar Link	pending
idex-20210930.htm	Edgar Link	pending
idex-20210930.xsd	Edgar Link	pending
idex-20210930xexx311.htm	Edgar Link	pending
idex-20210930xexx312.htm	Edgar Link	pending
idex-20210930xexx321.htm	Edgar Link	pending
idex-20210930xexx322.htm	Edgar Link	pending
idex-20210930_cal.xml	Edgar Link	unprocessable
idex-20210930_def.xml	Edgar Link	unprocessable
idex-20210930_htm.xml	Edgar Link	completed
idex-20210930_lab.xml	Edgar Link	unprocessable
idex-20210930_pre.xml	Edgar Link	unprocessable
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
robinmackieemploymentagree.htm	Edgar Link	pending
Show.js	Edgar Link	pending
themdikeepersfund-formsubs.htm	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$IDEX
IDEANOMICS, INC. Stock $idex

2021 Q4 Form 10-Q Financial Statement

#000162828021023993 Filed on November 23, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$IDEX IDEANOMICS, INC. Stock $idex

2021 Q4 Form 10-Q Financial Statement

#000162828021023993 Filed on November 23, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$IDEX
IDEANOMICS, INC. Stock $idex