$IDT
IDT CORP Stock $idt

$idt Overview Financials Valuation SEC Filings Company Website

2024 Q3 Form 10-K Financial Statement

#000149315224041147 Filed on October 15, 2024

Income Statement

Concept	2024 Q3	2024	2023
Revenue	$308.8M	$1.206B	$1.239B
YoY Change	1.66%	-2.67%	-9.18%
Cost Of Revenue	$206.6M	$815.6M	$875.7M
YoY Change	-2.3%	-6.86%	-15.34%
Gross Profit	$102.2M	$390.2M	$363.1M
YoY Change	10.6%	7.45%	10.15%
Gross Profit Margin	33.09%	32.36%	29.31%
Selling, General & Admin	$69.52M	$270.2M	$276.9M
YoY Change	-6.43%	-2.41%	10.54%
% of Gross Profit	68.03%	69.26%	76.26%
Research & Development	$12.58M	$50.55M	$47.99M
YoY Change		5.35%	2.0%
% of Gross Profit	12.31%	12.96%	13.22%
Depreciation & Amortization	$5.095M	$20.35M	$18.60M
YoY Change	-1.07%	9.41%	2.68%
% of Gross Profit	4.99%	5.22%	5.12%
Operating Expenses	$82.01M	$323.7M	$1.174B
YoY Change	2.76%	-72.42%	335.63%
Operating Profit	$20.19M	$66.45M	$60.74M
YoY Change	60.22%	9.4%	0.89%
Interest Expense	$1.568M	$4.769M	$800.0K
YoY Change	30.67%	496.13%	447.95%
% of Operating Profit	7.77%	7.18%	1.32%
Other Income/Expense, Net	-$1.286M	-$7.612M	-$3.083M
YoY Change	114.33%	146.9%	-87.84%
Pretax Income	$20.42M	$61.91M	$60.81M
YoY Change	62.06%	1.81%	74.32%
Income Tax	-$17.27M	-$6.354M	$16.44M
% Of Pretax Income	-84.58%	-10.26%	27.04%
Net Earnings	$36.82M	$64.45M	$40.49M
YoY Change	360.24%	59.18%	49.82%
Net Earnings / Revenue	11.92%	5.35%	3.27%
Basic Earnings Per Share		$2.55	$1.59
Diluted Earnings Per Share	$1.45	$2.54	$1.58
COMMON SHARES
Basic Shares Outstanding		25.24M shares	25.52M shares
Diluted Shares Outstanding		25.40M shares	25.58M shares

Balance Sheet

Concept	2024 Q3	2024	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$193.0M	$193.0M	$152.2M
YoY Change	26.81%	26.81%	10.49%
Cash & Equivalents	$164.6M	$164.6M	$103.6M
Short-Term Investments	$28.45M	$28.45M	$48.60M
Other Short-Term Assets	$187.3M	$187.3M	$202.8M
YoY Change	559.67%	-7.64%	26.3%
Inventory
Prepaid Expenses	$17.56M
Receivables	$42.22M	$42.22M	$32.10M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$422.5M	$422.5M	$387.1M
YoY Change	9.16%	9.15%	6.75%
LONG-TERM ASSETS
Property, Plant & Equipment	$41.93M	$41.93M	$44.20M
YoY Change	8.46%	-5.15%	0.28%
Goodwill	$26.29M
YoY Change	-0.64%
Intangibles
YoY Change
Long-Term Investments	$6.518M	$6.518M	$9.900M
YoY Change	-34.16%	-34.16%	33.32%
Other Assets	$46.55M	$46.55M	$35.00M
YoY Change	326.36%	33.01%	-25.49%
Total Long-Term Assets	$127.6M	$127.6M	$123.7M
YoY Change	3.09%	3.13%	-8.01%
TOTAL ASSETS
Total Short-Term Assets	$422.5M	$422.5M	$387.1M
Total Long-Term Assets	$127.6M	$127.6M	$123.7M
Total Assets	$550.1M	$550.1M	$510.8M
YoY Change	7.69%	7.69%	2.76%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$24.77M	$24.77M	$22.20M
YoY Change	11.43%	11.59%	-23.66%
Accrued Expenses	$103.2M	$103.2M	$102.0M
YoY Change	-6.88%	1.15%	-12.9%
Deferred Revenue	$30.36M
YoY Change	-14.09%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$279.3M	$279.3M	$294.1M
YoY Change	-5.02%	-5.02%	-3.6%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$4.195M	$4.195M	$6.200M
YoY Change	25.07%	-32.34%	-44.61%
Total Long-Term Liabilities	$4.195M	$4.195M	$6.200M
YoY Change	25.07%	-32.34%	-44.61%
TOTAL LIABILITIES
Total Short-Term Liabilities	$279.3M	$279.3M	$294.1M
Total Long-Term Liabilities	$4.195M	$4.195M	$6.200M
Total Liabilities	$303.9M	$303.9M	$317.1M
YoY Change	1.19%	-4.16%	-3.76%
SHAREHOLDERS EQUITY
Retained Earnings	$86.58M
YoY Change	251.07%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)	$126.1M
YoY Change	9.2%
Treasury Stock Shares
Shareholders Equity	$246.2M	$246.2M	$193.7M
YoY Change
Total Liabilities & Shareholders Equity	$550.1M	$550.1M	$510.8M
YoY Change	7.69%	7.69%	2.76%

Cashflow Statement

Concept	2024 Q3	2024	2023
OPERATING ACTIVITIES
Net Income	$36.82M	$64.45M	$40.49M
YoY Change	360.24%	59.18%	49.82%
Depreciation, Depletion And Amortization	$5.095M	$20.35M	$18.60M
YoY Change	-1.07%	9.41%	2.68%
Cash From Operating Activities	$28.88M	$78.19M	$54.14M
YoY Change	13.53%	44.42%	84.11%
INVESTING ACTIVITIES
Capital Expenditures	$5.301M	$18.92M	$21.96M
YoY Change	-10.61%	-13.83%	-200.36%
Acquisitions
YoY Change
Other Investing Activities	$5.813M	$18.17M	-$11.50M
YoY Change	-495.44%	-258.03%	-3.36%
Cash From Investing Activities	$512.0K	-$748.0K	-$33.46M
YoY Change	-106.92%	-97.76%	-0.95%
FINANCING ACTIVITIES
Cash Dividend Paid		$2.536M
YoY Change
Common Stock Issuance & Retirement, Net	-$3.412M	-$10.45M	$13.90M
YoY Change		-175.18%	-153.27%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-8.832M	-17.23M	-$15.81M
YoY Change	44.55%	8.96%	1.23%
NET CHANGE
Cash From Operating Activities	28.88M	78.19M	$54.14M
Cash From Investing Activities	512.0K	-748.0K	-$33.46M
Cash From Financing Activities	-8.832M	-17.23M	-$15.81M
Net Change In Cash	20.56M	60.22M	$9.261M
YoY Change	72.36%	550.22%	-146.33%
FREE CASH FLOW
Cash From Operating Activities	$28.88M	$78.19M	$54.14M
Capital Expenditures	$5.301M	$18.92M	$21.96M
Free Cash Flow	$23.58M	$59.27M	$32.18M
YoY Change	20.87%	84.17%	-37.25%

Facts In Submission

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CY2023Q3	IDT	Disbursement Prefunding DisbursementPrefunding	30113000	usd
CY2024Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	17558000	usd
CY2023Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	16638000	usd
CY2024Q3	us-gaap	Other Assets Current OtherAssetsCurrent	25927000	usd
CY2023Q3	us-gaap	Other Assets Current OtherAssetsCurrent	28394000	usd
CY2024Q3	us-gaap	Assets Current AssetsCurrent	422525000	usd
CY2023Q3	us-gaap	Assets Current AssetsCurrent	387068000	usd
CY2024Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38652000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38655000	usd
CY2024Q3	us-gaap	Goodwill Goodwill	26288000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	26457000	usd
CY2024Q3	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	6285000	usd
CY2023Q3	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	8196000	usd
CY2024Q3	us-gaap	Long Term Investments LongTermInvestments	6518000	usd
CY2023Q3	us-gaap	Long Term Investments LongTermInvestments	9874000	usd
CY2024Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	3273000	usd
CY2023Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	5540000	usd
CY2024Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	35008000	usd
CY2023Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	24101000	usd
CY2024Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	11546000	usd
CY2023Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	10919000	usd
CY2024Q3	us-gaap	Assets Assets	550095000	usd
CY2023Q3	us-gaap	Assets Assets	510810000	usd
CY2024Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	24773000	usd
CY2023Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	22231000	usd
CY2024Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	103176000	usd
CY2023Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	110796000	usd
CY2024Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	30364000	usd
CY2023Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	35343000	usd
CY2024Q3	us-gaap	Deposit Liability Current DepositLiabilityCurrent	83003000	usd
CY2023Q3	us-gaap	Deposit Liability Current DepositLiabilityCurrent	86481000	usd
CY2024Q3	us-gaap	Settlement Liabilities Current SettlementLiabilitiesCurrent	21654000	usd
CY2023Q3	us-gaap	Settlement Liabilities Current SettlementLiabilitiesCurrent	21495000	usd
CY2024Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	16374000	usd
CY2023Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	17761000	usd
CY2024Q3	us-gaap	Liabilities Current LiabilitiesCurrent	279344000	usd
CY2023Q3	us-gaap	Liabilities Current LiabilitiesCurrent	294107000	usd
CY2024Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1533000	usd
CY2023Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	2881000	usd
CY2024Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	2662000	usd
CY2023Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	3354000	usd
CY2024Q3	us-gaap	Liabilities Liabilities	283539000	usd
CY2023Q3	us-gaap	Liabilities Liabilities	300342000	usd
CY2024Q3	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	10901000	usd
CY2023Q3	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	10472000	usd
CY2024Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2023Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2024Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2023Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2024Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2024Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	303510000	usd
CY2023Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	301408000	usd
CY2024Q3	us-gaap	Treasury Stock Value TreasuryStockValue	126080000	usd
CY2023Q3	us-gaap	Treasury Stock Value TreasuryStockValue	115461000	usd
CY2024Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-18142000	usd
CY2023Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-17192000	usd
CY2024Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	86580000	usd
CY2023Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	24662000	usd
CY2024Q3	us-gaap	Stockholders Equity StockholdersEquity	246183000	usd
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	193729000	usd
CY2024Q3	us-gaap	Minority Interest MinorityInterest	9472000	usd
CY2023Q3	us-gaap	Minority Interest MinorityInterest	6267000	usd
CY2024Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	255655000	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	199996000	usd
CY2024Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	550095000	usd
CY2023Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	510810000	usd
CY2024	us-gaap	Revenues Revenues	1205778000	usd
CY2023	us-gaap	Revenues Revenues	1238854000	usd
CY2022	us-gaap	Revenues Revenues	1364057000	usd
CY2024	us-gaap	Cost Of Revenue CostOfRevenue	815621000	usd
CY2023	us-gaap	Cost Of Revenue CostOfRevenue	881614000	usd
CY2022	us-gaap	Cost Of Revenue CostOfRevenue	1039059000	usd
CY2024	us-gaap	Gross Profit GrossProfit	390157000	usd
CY2023	us-gaap	Gross Profit GrossProfit	357240000	usd
CY2022	us-gaap	Gross Profit GrossProfit	324998000	usd
CY2024	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	270207000	usd
CY2023	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	243159000	usd
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	216922000	usd
CY2024	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	50554000	usd
CY2023	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	47988000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	47045000	usd
CY2024	us-gaap	Severance Costs1 SeveranceCosts1	1698000	usd
CY2023	us-gaap	Severance Costs1 SeveranceCosts1	935000	usd
CY2022	us-gaap	Severance Costs1 SeveranceCosts1	116000	usd
CY2024	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-2945000	usd
CY2023	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-4415000	usd
CY2022	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-826000	usd
CY2024	us-gaap	Operating Expenses OperatingExpenses	325404000	usd
CY2023	us-gaap	Operating Expenses OperatingExpenses	296497000	usd
CY2022	us-gaap	Operating Expenses OperatingExpenses	264909000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	60089000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	61910000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6354000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	16441000	usd
CY2024	us-gaap	Profit Loss ProfitLoss	68264000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	44366000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	29005000	usd
CY2024	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	3810000	usd
CY2023	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	3874000	usd
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1977000	usd
CY2024	us-gaap	Net Income Loss NetIncomeLoss	64454000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	40492000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	27028000	usd
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.55
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.59
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.05
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.54
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.58
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.03
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25241000	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25517000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25791000	shares
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	25398000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	25577000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	26356000	shares
CY2024	us-gaap	Profit Loss ProfitLoss	68264000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	44366000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	29005000	usd
CY2024	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	265000	usd
CY2023	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-99000	usd
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-537000	usd
CY2024	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-1215000	usd
CY2023	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-5788000	usd
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-585000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-950000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-5887000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1122000	usd
CY2024	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	67314000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	38479000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	27883000	usd
CY2024	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	3810000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	3874000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	1977000	usd
CY2024	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	63504000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	34605000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	25906000	usd
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	166614000	usd
CY2022	IDT	Stock Issued To Related Party During Period Value Stock Options Exercised StockIssuedToRelatedPartyDuringPeriodValueStockOptionsExercised	-3858000	usd
CY2022	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	137000	usd
CY2022	IDT	Treasury Stock Value Repurchases Of Common Stock Through Repurchase Program TreasuryStockValueRepurchasesOfCommonStockThroughRepurchaseProgram	-13390000	usd
CY2022	IDT	Treasury Stock Value Restricted Common Stock Purchased From Employees TreasuryStockValueRestrictedCommonStockPurchasedFromEmployees	-8974000	usd
CY2022	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	1000000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1930000	usd
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	514000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1122000	usd
CY2022	IDT	Net Income Loss Including Portion Attributable To Redeemable Non Controlling Interest And Non Controlling Interest In Subsidiaries NetIncomeLossIncludingPortionAttributableToRedeemableNonControllingInterestAndNonControllingInterestInSubsidiaries	28814000	usd
CY2022Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	170637000	usd
CY2023	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	172000	usd
CY2023	IDT	Treasury Stock Value Repurchases Of Common Stock Through Repurchase Program TreasuryStockValueRepurchasesOfCommonStockThroughRepurchaseProgram	-13082000	usd
CY2023	IDT	Treasury Stock Value Restricted Common Stock Purchased From Employees TreasuryStockValueRestrictedCommonStockPurchasedFromEmployees	-814000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	615000	usd
CY2023	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	100000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4518000	usd
CY2023	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	348000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-5887000	usd
CY2023	IDT	Net Income Loss Including Portion Attributable To Redeemable Non Controlling Interest And Non Controlling Interest In Subsidiaries NetIncomeLossIncludingPortionAttributableToRedeemableNonControllingInterestAndNonControllingInterestInSubsidiaries	44085000	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	199996000	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	199996000	usd
CY2024	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.10
CY2024	us-gaap	Dividends Common Stock DividendsCommonStock	2536000	usd
CY2024	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	172000	usd
CY2024	IDT	Treasury Stock Value Repurchases Of Common Stock Through Repurchase Program TreasuryStockValueRepurchasesOfCommonStockThroughRepurchaseProgram	-9087000	usd
CY2024	IDT	Treasury Stock Value Restricted Common Stock Purchased From Employees TreasuryStockValueRestrictedCommonStockPurchasedFromEmployees	-1532000	usd
CY2024	IDT	Value Restricted Subsidiary Common Stock Purchased From Employees ValueRestrictedSubsidiaryCommonStockPurchasedFromEmployees	-4131000	usd
CY2024	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	1494000	usd
CY2024	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	100000	usd
CY2024	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4406000	usd
CY2024	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	112000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-950000	usd
CY2024	IDT	Net Income Loss Including Portion Attributable To Redeemable Non Controlling Interest And Non Controlling Interest In Subsidiaries NetIncomeLossIncludingPortionAttributableToRedeemableNonControllingInterestAndNonControllingInterestInSubsidiaries	67835000	usd
CY2024	IDT	Net Income Loss Including Portion Attributable To Redeemable Non Controlling Interest And Non Controlling Interest In Subsidiaries NetIncomeLossIncludingPortionAttributableToRedeemableNonControllingInterestAndNonControllingInterestInSubsidiaries	67835000	usd
CY2024Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	255655000	usd
CY2024Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	255655000	usd
CY2024	us-gaap	Profit Loss ProfitLoss	68264000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	44366000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	29005000	usd
CY2024	us-gaap	Depreciation And Amortization DepreciationAndAmortization	20351000	usd
CY2023	us-gaap	Depreciation And Amortization DepreciationAndAmortization	20136000	usd
CY2022	us-gaap	Depreciation And Amortization DepreciationAndAmortization	18115000	usd
CY2024	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-10907000	usd
CY2023	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	12601000	usd
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	4801000	usd
CY2024	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	4390000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2198000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2330000	usd
CY2024	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-1435000	usd
CY2023	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-3368000	usd
CY2022	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-18960000	usd
CY2024	us-gaap	Share Based Compensation ShareBasedCompensation	7397000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	4518000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	1930000	usd
CY2024	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3144000	usd
CY2023	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3175000	usd
CY2022	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3379000	usd
CY2024	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	12701000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-4726000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	8279000	usd
CY2024	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-12735000	usd
CY2023	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	17503000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	21046000	usd
CY2024	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-7459000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-17216000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-1110000	usd
CY2024	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-3442000	usd
CY2023	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-4200000	usd
CY2022	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-15966000	usd
CY2024	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-5016000	usd
CY2023	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-2029000	usd
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-2712000	usd
CY2024	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	78191000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	54140000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	29407000	usd
CY2024	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	18922000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	21958000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	21879000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	7552000	usd
CY2024	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	2017000	usd
CY2023	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	840000	usd
CY2022	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	1051000	usd
CY2024	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	29921000	usd
CY2023	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	59872000	usd
CY2022	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	24454000	usd
CY2024	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	50112000	usd
CY2023	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	49211000	usd
CY2022	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	21157000	usd
CY2024	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-748000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-33459000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-33779000	usd
CY2024	us-gaap	Payments Of Dividends PaymentsOfDividends	2536000	usd
CY2024	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	112000	usd
CY2023	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	348000	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	514000	usd
CY2023	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	300000	usd
CY2022	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	2301000	usd
CY2023	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	2037000	usd
CY2022	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	1319000	usd
CY2022	us-gaap	Proceeds From Sale Of Interest In Corporate Unit ProceedsFromSaleOfInterestInCorporateUnit	10000000	usd
CY2024	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	32864000	usd
CY2023	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	27383000	usd
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	2566000	usd
CY2024	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	32864000	usd
CY2023	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	27383000	usd
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	2566000	usd
CY2024	IDT	Purchase Of Subsidiary Restricted Shares Of Common Stock PurchaseOfSubsidiaryRestrictedSharesOfCommonStock	4131000	usd
CY2024	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	172000	usd
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	172000	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	137000	usd
CY2024	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	10619000	usd
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	13896000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	26222000	usd
CY2024	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-17226000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-15809000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-15617000	usd
CY2024	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-3584000	usd
CY2023	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4389000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-17365000	usd
CY2024	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	56633000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	9261000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-37354000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	198823000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	189562000	usd
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	226916000	usd
CY2024Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	255456000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	198823000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	189562000	usd
CY2024	us-gaap	Interest Paid Net InterestPaidNet	429000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	536000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	461000	usd
CY2024	us-gaap	Income Taxes Paid IncomeTaxesPaid	527000	usd
CY2023	us-gaap	Income Taxes Paid IncomeTaxesPaid	777000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	109000	usd
CY2024	us-gaap	Other Significant Noncash Transaction Value Of Consideration Given1 OtherSignificantNoncashTransactionValueOfConsiderationGiven1	6696000	usd
CY2023	IDT	Conversion Of Equity Method Investments Secured Promissory Notes Into Convertible Preferred Stock ConversionOfEquityMethodInvestmentsSecuredPromissoryNotesIntoConvertiblePreferredStock	4038000	usd
CY2024	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	1494000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	615000	usd
CY2022	us-gaap	Noncash Or Part Noncash Acquisition Value Of Liabilities Assumed1 NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1	7849000	usd
CY2024	IDT	Shares Of Companys Class B Common Stock Issued For Business Acquisitions SharesOfCompanysClassBCommonStockIssuedForBusinessAcquisitions	100000	usd
CY2023	IDT	Shares Of Companys Class B Common Stock Issued For Business Acquisitions SharesOfCompanysClassBCommonStockIssuedForBusinessAcquisitions	100000	usd
CY2022	IDT	Shares Of Companys Class B Common Stock Issued For Business Acquisitions SharesOfCompanysClassBCommonStockIssuedForBusinessAcquisitions	1000000	usd
CY2022	us-gaap	Other Significant Noncash Transaction Value Of Consideration Received1 OtherSignificantNoncashTransactionValueOfConsiderationReceived1	14930000	usd
CY2024	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4	segments
CY2024	us-gaap	Use Of Estimates UseOfEstimates	<p id="xdx_841_eus-gaap--UseOfEstimates_z8ogqz5OdpP6" style="font: italic 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_866_zSIs61iy3ZQb">Use of Estimates</span></span></p> <p style="font: italic 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”) requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results may differ from those estimates.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p>
CY2024	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<p id="xdx_84A_eus-gaap--PriorPeriodReclassificationAdjustmentDescription_ztC0ETtrrHxi" style="font: italic 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_86A_zFIvysppyYP">Reclassifications</span></span></p> <p style="font: italic 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">From and after August 1, 2023, the Company includes depreciation and amortization in “Direct cost of revenues” and “Selling, general and administrative” expense and is reporting gross profit in accordance with U.S. GAAP in the consolidated statements of income. Prior to August 1, 2023, depreciation and amortization was a separate caption in the consolidated statements of income.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">From and after February 1, 2024, the Company reclassified most of its technology and development expenses from “Selling, general and administrative” expense to a new “Technology and development” expense caption in the consolidated statements of income and reclassified an amount that was immaterial in all periods to “Direct cost of revenues.” “Technology and development” expense consists primarily of personnel-related expenses for employees involved in the research, design, development, and maintenance of both new and existing technology products and services, including salaries, benefits, and stock-based compensation. “Technology and development” expense also includes costs for software licenses, subscription services, and other companywide technology tools dedicated for use by the Company’s technology and development teams. The costs of third-party contractors that support the Company’s technology and development are also included. “Technology and development” expense also includes the costs of product and engineering teams used to support the development of both internal infrastructure and internal-use software, to the extent such costs do not qualify for capitalization. The expenses reclassified to “Direct cost of revenues” are the costs of cloud computing arrangements hosted by a vendor in the production environment incurred by the net2phone segment and NRS, and net2phone’s colocation costs for data centers where net2phone is not fully operational in the cloud. Finally, depreciation and amortization of capitalized internal use software costs was reclassified from “Selling, general and administrative” expense to “Technology and development” expense.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p id="xdx_89F_eus-gaap--ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_zxTzxw3XLB0j" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"></span></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: justify; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The following table shows the amounts that were reclassified in fiscal 2023 and fiscal 2022 to conform to the current year’s presentation:</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> <span id="xdx_8B6_z6ud8mTfybRj" style="display: none">Schedule of Amount that were Reclassified</span></span></p> <table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%"> <tr style="vertical-align: bottom"> <td style="border-bottom: Black 1pt solid">Year ended July 31 <br/>(in thousands)</td><td style="padding-bottom: 1pt"> </td> <td colspan="2" id="xdx_491_20220801__20230731_zJEWlhtMsoUb" style="border-bottom: Black 1pt solid; text-align: right">2023</td><td style="padding-bottom: 1pt"> </td><td style="padding-bottom: 1pt"> </td> <td colspan="2" id="xdx_495_20210801__20220731_z5WM4imWLJpg" style="border-bottom: Black 1pt solid; text-align: right">2022</td><td style="padding-bottom: 1pt"> </td></tr> <tr style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td>Selling, general and administrative expense reclassified to:</td><td style="padding-bottom: 1pt"> </td> <td colspan="2" style="text-align: right"> </td><td style="padding-bottom: 1pt"> </td><td style="padding-bottom: 1pt"> </td> <td colspan="2" style="text-align: right"> </td><td style="padding-bottom: 1pt"> </td></tr> <tr id="xdx_408_eus-gaap--SellingGeneralAndAdministrativeExpense_hsrt--RestatementAxis__srt--ScenarioPreviouslyReportedMember__srt--ProductOrServiceAxis__custom--DirectCostOfRevenuesMember_ziQ3FRDz0Rf8" style="vertical-align: bottom; background-color: White"> <td style="padding-left: 10pt; width: 60%; text-align: left; padding-bottom: 1pt">Direct cost of revenues</td><td style="width: 2%; padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; width: 1%; text-align: left">$</td><td style="border-bottom: Black 1pt solid; width: 16%; text-align: right">1,364</td><td style="width: 1%; padding-bottom: 1pt; text-align: left"> </td><td style="width: 2%; padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; width: 1%; text-align: left">$</td><td style="border-bottom: Black 1pt solid; width: 16%; text-align: right">1,113</td><td style="width: 1%; padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_406_eus-gaap--SellingGeneralAndAdministrativeExpense_hsrt--RestatementAxis__srt--ScenarioPreviouslyReportedMember__srt--ProductOrServiceAxis__custom--TechnologyAndDevelopmentExpenseMember_zKtJfXgmfxbf" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; text-align: left; padding-bottom: 1pt">Technology and development expense</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">35,230</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">34,935</td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_407_eus-gaap--SellingGeneralAndAdministrativeExpense_hsrt--RestatementAxis__srt--ScenarioPreviouslyReportedMember__srt--ProductOrServiceAxis__custom--TechnologyAndDevelopmentExpenseMember_zzG26jWfQkgf" style="display: none; vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; text-align: left; padding-bottom: 1.5pt"><span style="font-family: Times New Roman, Times, Serif">Selling, general and administrative expense</span></td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left"> </td><td style="border-bottom: Black 1.5pt solid; text-align: right">35,230</td><td style="padding-bottom: 1.5pt; text-align: left"> </td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left"> </td><td style="border-bottom: Black 1.5pt solid; text-align: right">34,935</td><td style="padding-bottom: 1.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom; background-color: White"> <td style="text-align: left; padding-bottom: 1pt">Depreciation and amortization expense reclassified to:</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"> </td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"> </td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_40D_eus-gaap--DepreciationAndAmortization_hsrt--RestatementAxis__srt--ScenarioPreviouslyReportedMember__us-gaap--IncomeStatementLocationAxis__custom--DirectCostOfRevenuesMember_zx93ECVMAltj" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; text-align: left; padding-bottom: 1pt">Direct cost of revenues</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">4,516</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">3,516</td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_402_eus-gaap--DepreciationAndAmortization_hsrt--RestatementAxis__srt--ScenarioPreviouslyReportedMember__us-gaap--IncomeStatementLocationAxis__us-gaap--SellingGeneralAndAdministrativeExpensesMember_zIewBddravg3" style="vertical-align: bottom; background-color: White"> <td style="padding-left: 10pt; text-align: left; padding-bottom: 1pt">Selling, general and administrative expense</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">2,862</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">2,489</td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--DepreciationAndAmortization_hsrt--RestatementAxis__srt--ScenarioPreviouslyReportedMember__us-gaap--IncomeStatementLocationAxis__custom--TechnologyAndDevelopmentExpenseMember_zEvuyCUUDEgl" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; text-align: left; padding-bottom: 1pt">Technology and development expense</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">12,758</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">12,110</td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--DepreciationAndAmortization_hsrt--RestatementAxis__srt--ScenarioPreviouslyReportedMember__us-gaap--IncomeStatementLocationAxis__custom--TechnologyAndDevelopmentExpenseMember_zVu48QfOx2Kj" style="display: none; vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; text-align: left; padding-bottom: 1.5pt"><span style="font-family: Times New Roman, Times, Serif">Depreciation and amortization expense</span></td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left">$</td><td style="border-bottom: Black 1.5pt solid; text-align: right">12,758</td><td style="padding-bottom: 1.5pt; text-align: left"> </td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left">$</td><td style="border-bottom: Black 1.5pt solid; text-align: right">12,110</td><td style="padding-bottom: 1.5pt; text-align: left"> </td></tr> </table> <p id="xdx_8AB_z52yrA3wsYI7" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p>
CY2024	us-gaap	Advertising Expense AdvertisingExpense	19000000.0	usd
CY2023	us-gaap	Advertising Expense AdvertisingExpense	17900000	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	17000000.0	usd
CY2024	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	12800000	usd
CY2023	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	13200000	usd
CY2022	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	12200000	usd
CY2024Q3	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	18600000	usd
CY2023Q3	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	18800000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25241000	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25517000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25791000	shares
CY2024	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	1000	shares
CY2023	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	9000	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	434000	shares
CY2024	us-gaap	Incremental Common Shares Attributable To Nonvested Shares With Forfeitable Dividends IncrementalCommonSharesAttributableToNonvestedSharesWithForfeitableDividends	156000	shares
CY2023	us-gaap	Incremental Common Shares Attributable To Nonvested Shares With Forfeitable Dividends IncrementalCommonSharesAttributableToNonvestedSharesWithForfeitableDividends	51000	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Nonvested Shares With Forfeitable Dividends IncrementalCommonSharesAttributableToNonvestedSharesWithForfeitableDividends	131000	shares
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	25398000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	25577000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	26356000	shares
CY2024	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2023	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2024	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<p id="xdx_840_eus-gaap--ConcentrationRiskCreditRisk_zWJhfDbhSCn2" style="font: italic 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_86E_zZfqQtZslua5">Vulnerability Due to Certain Concentrations</span></span></p> <p style="font: italic 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Financial instruments that potentially subject the Company to concentration of credit risk consist principally of cash, cash equivalents, restricted cash and cash equivalents, debt securities, equity investments, and trade accounts receivable. The Company holds cash and cash equivalents at several major financial institutions, which often exceed FDIC insurance limits. Historically, the Company has not experienced any losses due to such concentration of credit risk. The Company’s temporary cash investments policy is to limit the dollar amount of investments with any one financial institution and monitor the credit ratings of those institutions. While the Company may be exposed to credit losses due to the nonperformance of the holders of its deposits, the Company does not expect the settlement of these transactions to have a material effect on its results of operations, cash flows, or financial condition.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The concentration of credit risk with respect to trade accounts receivable is limited due to the large number of customers in various geographic regions and industry segments comprising the Company’s customer base. No single customer accounted for more than 10% of consolidated revenues in fiscal 2024, fiscal 2023 or fiscal 2022. However, the Company’s five largest customers collectively accounted for <span id="xdx_90D_ecustom--ConcentrationRiskThresholdPercentage_pid_dp_uPure_c20230801__20240731__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember_zWEjujsXLVBb" title="Concentration risk threshold, percentage">10.3</span>%, <span id="xdx_90A_ecustom--ConcentrationRiskThresholdPercentage_pid_dp_uPure_c20220801__20230731__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember_z17AtqKup5i1" title="Concentration risk threshold, percentage">10.8</span>%, and <span id="xdx_902_ecustom--ConcentrationRiskThresholdPercentage_pid_dp_uPure_c20210801__20220731__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember_zZox5s00o0z4" title="Concentration risk threshold, percentage">12.5</span>% of its consolidated revenues in fiscal 2024, fiscal 2023, and fiscal 2022, respectively. The Company’s customers with the five largest receivable balances collectively accounted for <span id="xdx_909_ecustom--ConcentrationRiskThresholdPercentage_pid_dp_uPure_c20230801__20240731__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--AccountsReceivableMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember_zj5YdAwNYH9b" title="Concentration risk threshold, percentage">22.7</span>% and <span id="xdx_903_ecustom--ConcentrationRiskThresholdPercentage_pid_dp_uPure_c20220801__20230731__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--AccountsReceivableMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember_zdIrhhFouxyj" title="Concentration risk threshold, percentage">16.7</span>% of the consolidated gross trade accounts receivable at July 31, 2024 and 2023, respectively. This concentration of customers increases the Company’s risk associated with nonpayment by those customers. In an effort to reduce such risk, the Company performs ongoing credit evaluations of its significant customers. In addition, the Company attempts to mitigate the credit risk related to specific IDT Global customers by also buying services from the customer, in order to create an opportunity to offset its payables and receivables and reduce its net trade receivable exposure risk. When it is practical to do so, the Company will increase its purchases from IDT Global customers with receivable balances that exceed the Company’s applicable payables in order to maximize the offset and reduce its credit risk.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; margin-left: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p>
CY2023Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	5642000	usd
CY2024	IDT	Provision For Accounts Receivable Doubtful Accounts ProvisionForAccountsReceivableDoubtfulAccounts	3402000	usd
CY2024	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	2692000	usd
CY2024Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	6352000	usd
CY2023Q3	IDT	Settlement Assets Reserve SettlementAssetsReserve	1143000	usd
CY2024	IDT	Provision For Settlement Assets Reserve ProvisionForSettlementAssetsReserve	988000	usd
CY2024	IDT	Settlement Assets Reserve Deductions SettlementAssetsReserveDeductions	265000	usd
CY2024Q3	IDT	Settlement Assets Reserve SettlementAssetsReserve	1866000	usd
CY2023Q3	IDT	Allowance And Reserves Deducted From Asset Accounts Balance AllowanceAndReservesDeductedFromAssetAccountsBalance	6785000	usd
CY2024	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	4390000	usd
CY2024	IDT	Allowance And Reserves Deducted From Asset Accounts Deductions AllowanceAndReservesDeductedFromAssetAccountsDeductions	2957000	usd
CY2024Q3	IDT	Allowance And Reserves Deducted From Asset Accounts Balance AllowanceAndReservesDeductedFromAssetAccountsBalance	8218000	usd
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	5328000	usd
CY2023	IDT	Provision For Accounts Receivable Doubtful Accounts ProvisionForAccountsReceivableDoubtfulAccounts	1578000	usd
CY2023	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	1264000	usd
CY2023Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	5642000	usd
CY2022Q3	IDT	Settlement Assets Reserve SettlementAssetsReserve	554000	usd
CY2023	IDT	Provision For Settlement Assets Reserve ProvisionForSettlementAssetsReserve	620000	usd
CY2023	IDT	Settlement Assets Reserve Deductions SettlementAssetsReserveDeductions	31000	usd
CY2023Q3	IDT	Settlement Assets Reserve SettlementAssetsReserve	1143000	usd
CY2022Q3	IDT	Allowance And Reserves Deducted From Asset Accounts Balance AllowanceAndReservesDeductedFromAssetAccountsBalance	5882000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2198000	usd
CY2023	IDT	Allowance And Reserves Deducted From Asset Accounts Deductions AllowanceAndReservesDeductedFromAssetAccountsDeductions	1295000	usd
CY2023Q3	IDT	Allowance And Reserves Deducted From Asset Accounts Balance AllowanceAndReservesDeductedFromAssetAccountsBalance	6785000	usd
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	4129000	usd
CY2022	IDT	Provision For Accounts Receivable Doubtful Accounts ProvisionForAccountsReceivableDoubtfulAccounts	1982000	usd
CY2022	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	783000	usd
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	5328000	usd
CY2021Q3	IDT	Settlement Assets Reserve SettlementAssetsReserve	309000	usd
CY2022	IDT	Provision For Settlement Assets Reserve ProvisionForSettlementAssetsReserve	348000	usd
CY2022	IDT	Settlement Assets Reserve Deductions SettlementAssetsReserveDeductions	103000	usd
CY2022Q3	IDT	Settlement Assets Reserve SettlementAssetsReserve	554000	usd
CY2021Q3	IDT	Allowance And Reserves Deducted From Asset Accounts Balance AllowanceAndReservesDeductedFromAssetAccountsBalance	4438000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2330000	usd
CY2022	IDT	Allowance And Reserves Deducted From Asset Accounts Deductions AllowanceAndReservesDeductedFromAssetAccountsDeductions	886000	usd
CY2022Q3	IDT	Allowance And Reserves Deducted From Asset Accounts Balance AllowanceAndReservesDeductedFromAssetAccountsBalance	5882000	usd
CY2024	us-gaap	Revenues Revenues	1205778000	usd
CY2024	us-gaap	Operating Income Loss OperatingIncomeLoss	64753000	usd
CY2024	us-gaap	Depreciation And Amortization DepreciationAndAmortization	20351000	usd
CY2023	us-gaap	Revenues Revenues	1238854000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	60743000	usd
CY2023	us-gaap	Depreciation And Amortization DepreciationAndAmortization	20136000	usd
CY2022	us-gaap	Revenues Revenues	1364057000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	60089000	usd
CY2022	us-gaap	Depreciation And Amortization DepreciationAndAmortization	18115000	usd
CY2024Q3	IDT	Entity Wide Disclosure On Geographic Areas Long Lived Assets Amount EntityWideDisclosureOnGeographicAreasLongLivedAssetsAmount	41925000	usd
CY2024Q3	us-gaap	Assets Assets	550095000	usd
CY2023Q3	IDT	Entity Wide Disclosure On Geographic Areas Long Lived Assets Amount EntityWideDisclosureOnGeographicAreasLongLivedAssetsAmount	44195000	usd
CY2023Q3	us-gaap	Assets Assets	510810000	usd
CY2024	us-gaap	Revenues Revenues	1205778000	usd
CY2023	us-gaap	Revenues Revenues	1238854000	usd
CY2022	us-gaap	Revenues Revenues	1364057000	usd
CY2024	us-gaap	Revenues Revenues	1205778000	usd
CY2023	us-gaap	Revenues Revenues	1238854000	usd
CY2022	us-gaap	Revenues Revenues	1364057000	usd
CY2024	us-gaap	Revenues Revenues	1205778000	usd
CY2023	us-gaap	Revenues Revenues	1238854000	usd
CY2022	us-gaap	Revenues Revenues	1364057000	usd
CY2024Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	45896000	usd
CY2024Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	24246000	usd
CY2024Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	11455000	usd
CY2024Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	81597000	usd
CY2024	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	22100000	usd
CY2023	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	23500000	usd
CY2022	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	28200000	usd
CY2024Q3	us-gaap	Capitalized Contract Cost Net Current CapitalizedContractCostNetCurrent	4823000	usd
CY2023Q3	us-gaap	Capitalized Contract Cost Net Current CapitalizedContractCostNetCurrent	4460000	usd
CY2024Q3	us-gaap	Capitalized Contract Cost Net Noncurrent CapitalizedContractCostNetNoncurrent	4276000	usd
CY2023Q3	us-gaap	Capitalized Contract Cost Net Noncurrent CapitalizedContractCostNetNoncurrent	3734000	usd
CY2024Q3	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	9099000	usd
CY2023Q3	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	8194000	usd
CY2024	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	5800000	usd
CY2023	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	4900000	usd
CY2022	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	4400000	usd
CY2024	us-gaap	Operating Lease Cost OperatingLeaseCost	2557000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	3175000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	2901000	usd
CY2024	us-gaap	Short Term Lease Cost ShortTermLeaseCost	924000	usd
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1095000	usd
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1348000	usd
CY2024	us-gaap	Lease Cost LeaseCost	3481000	usd
CY2023	us-gaap	Lease Cost LeaseCost	4270000	usd
CY2022	us-gaap	Lease Cost LeaseCost	4249000	usd
CY2024	us-gaap	Operating Lease Payments OperatingLeasePayments	2588000	usd
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	3262000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	2857000	usd
CY2024	us-gaap	Operating Lease Payments OperatingLeasePayments	2588000	usd
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	3262000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	2857000	usd
CY2024Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y7M6D
CY2023Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y3M18D
CY2024Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.056	pure
CY2023Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.037	pure
CY2024	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	900000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	1800000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	2200000	usd
CY2024Q3	IDT	Right Of Use Asset Reduction From Lease Modification RightOfUseAssetReductionFromLeaseModification	800000	usd
CY2024	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	900000	usd
CY2024Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	1866000	usd
CY2023Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	2861000	usd
CY2024Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1533000	usd
CY2023Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	2881000	usd
CY2024Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	3399000	usd
CY2023Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	5742000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Rolling Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths	2002000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Two LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo	699000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Three LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree	490000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Four LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour	233000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Five LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive	185000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due After Rolling Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive	62000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	3671000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	272000	usd
CY2024Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	3399000	usd
CY2024Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	164557000	usd
CY2023Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	103637000	usd
CY2024Q3	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	90899000	usd
CY2023Q3	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	95186000	usd
CY2024Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	255456000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	198823000	usd
CY2024	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	500000	usd
CY2024Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	23818000	usd
CY2024Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	11000	usd
CY2024Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	391000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	23438000	usd
CY2023Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	43059000	usd
CY2023Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	645000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	42414000	usd
CY2024	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	50100000	usd
CY2023	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	49200000	usd
CY2022	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	21200000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	16808000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	5456000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	1137000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	37000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	23438000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	391000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	18880000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	645000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	41635000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	367000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	8036000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	570000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	4115000	usd
CY2024Q3	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	5009000	usd
CY2023Q3	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	6198000	usd
CY2024Q3	us-gaap	Long Term Investments LongTermInvestments	6518000	usd
CY2023Q3	us-gaap	Long Term Investments LongTermInvestments	9874000	usd
CY2016Q2	us-gaap	Investment Owned Balance Shares InvestmentOwnedBalanceShares	1830	shares
CY2023Q3	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	1632000	usd
CY2022Q3	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	1501000	usd
CY2021Q3	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	2743000	usd
CY2024	us-gaap	Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount	130000	usd
CY2024	IDT	Redemption For Visa Mandatory Release Assessment RedemptionForVisaMandatoryReleaseAssessment	-877000	usd
CY2022	IDT	Redemption For Visa Mandatory Release Assessment RedemptionForVisaMandatoryReleaseAssessment	-1230000	usd
CY2022	IDT	Equity Securities Without Readily Determinable Fair Value Purchase Amount EquitySecuritiesWithoutReadilyDeterminableFairValuePurchaseAmount	100000	usd
CY2024	IDT	Adjustment For Observable Transactions Involving Similar Investment From Same Issuer AdjustmentForObservableTransactionsInvolvingSimilarInvestmentFromSameIssuer	309000	usd
CY2023	IDT	Adjustment For Observable Transactions Involving Similar Investment From Same Issuer AdjustmentForObservableTransactionsInvolvingSimilarInvestmentFromSameIssuer	131000	usd
CY2022	IDT	Adjustment For Observable Transactions Involving Similar Investment From Same Issuer AdjustmentForObservableTransactionsInvolvingSimilarInvestmentFromSameIssuer	-103000	usd
CY2024	IDT	Equity Securities Without Readily Determinable Fair Value Redemptions Amount EquitySecuritiesWithoutReadilyDeterminableFairValueRedemptionsAmount	-230000	usd
CY2022	IDT	Equity Securities Without Readily Determinable Fair Value Redemptions Amount EquitySecuritiesWithoutReadilyDeterminableFairValueRedemptionsAmount	-9000	usd
CY2024Q3	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	964000	usd
CY2023Q3	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	1632000	usd
CY2022Q3	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	1501000	usd
CY2024	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	229000	usd
CY2023	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	-2613000	usd
CY2022	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	-19248000	usd
CY2024	IDT	Equity Securities Fv Ni Recognized Gain Loss Net On Equity Securities Redeemed EquitySecuritiesFvNiRecognizedGainLossNetOnEquitySecuritiesRedeemed	130000	usd
CY2023	IDT	Equity Securities Fv Ni Recognized Gain Loss Net On Equity Securities Redeemed EquitySecuritiesFvNiRecognizedGainLossNetOnEquitySecuritiesRedeemed	18000	usd
CY2022	IDT	Equity Securities Fv Ni Recognized Gain Loss Net On Equity Securities Redeemed EquitySecuritiesFvNiRecognizedGainLossNetOnEquitySecuritiesRedeemed	10000	usd
CY2024	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	99000	usd
CY2023	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-2631000	usd
CY2022	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-19258000	usd
CY2024	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	99000	usd
CY2023	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-2631000	usd
CY2022	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-19258000	usd
CY2024Q3	us-gaap	Equity Method Investment Difference Between Carrying Amount And Underlying Equity EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity	8200000	usd
CY2024	us-gaap	Equity Method Investment Difference Between Carrying Amount And Underlying Equity Accounting Treatment EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquityAccountingTreatment	These basis differences are being amortized over the 6-year estimated life of the customer list
CY2023Q2	us-gaap	Receivable With Imputed Interest Face Amount ReceivableWithImputedInterestFaceAmount	4000000.0	usd
CY2024Q3	IDT	Investment In Hedge Funds InvestmentInHedgeFunds	2900000	usd
CY2023Q3	IDT	Investment In Hedge Funds InvestmentInHedgeFunds	3000000.0	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	1263000	usd
CY2022Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	1132000	usd
CY2021Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	2465000	usd
CY2024	IDT	Redemption For Visa Mandatory Release Assessment RedemptionForVisaMandatoryReleaseAssessment	-877000	usd
CY2022	IDT	Redemption For Visa Mandatory Release Assessment RedemptionForVisaMandatoryReleaseAssessment	-1230000	usd
CY2024	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	309000	usd
CY2023	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	131000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	-103000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	695000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	1263000	usd
CY2022Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	1132000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	4805000	usd
CY2022Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	8546000	usd
CY2021Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	1025000	usd
CY2022	IDT	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liabilities Transfers Into Level Three From Acquisition FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitiesTransfersIntoLevelThreeFromAcquisition	7849000	usd
CY2024	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	-2104000	usd
CY2023	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	-2494000	usd
CY2024	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-1838000	usd
CY2023	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-1349000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-303000	usd
CY2024	IDT	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Interest Expense FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityInterestExpense	44000	usd
CY2023	IDT	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Interest Expense FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityInterestExpense	97000	usd
CY2024	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Other Comprehensive Income FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInOtherComprehensiveIncome	-1000	usd
CY2023	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Other Comprehensive Income FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInOtherComprehensiveIncome	5000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Other Comprehensive Income FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInOtherComprehensiveIncome	-25000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	906000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	4805000	usd
CY2022Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	8546000	usd
CY2024	us-gaap	Payment For Contingent Consideration Liability Investing Activities PaymentForContingentConsiderationLiabilityInvestingActivities	2100000	usd
CY2023	us-gaap	Payment For Contingent Consideration Liability Investing Activities PaymentForContingentConsiderationLiabilityInvestingActivities	2500000	usd
CY2024	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	100000	usd
CY2023	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	100000	usd
CY2024Q3	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	45881000	usd
CY2023Q3	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	43704000	usd
CY2024Q3	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	181081000	usd
CY2023Q3	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	169070000	usd
CY2024Q3	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	1635000	usd
CY2023Q3	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	1760000	usd
CY2024Q3	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	730000	usd
CY2023Q3	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	699000	usd
CY2024Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	229327000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	215233000	usd
CY2024Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	190675000	usd
CY2023Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	176578000	usd
CY2024Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38652000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38655000	usd
CY2024	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	4600000	usd
CY2022	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	4200000	usd
CY2024	us-gaap	Depreciation Depreciation	19100000	usd
CY2023	us-gaap	Depreciation Depreciation	18600000	usd
CY2022	us-gaap	Depreciation Depreciation	16800000	usd
CY2023	us-gaap	Other Expenses OtherExpenses	100000	usd
CY2021Q3	us-gaap	Goodwill Goodwill	14897000	usd
CY2022	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	11632000	usd
CY2022	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	392000	usd
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-541000	usd
CY2022Q3	us-gaap	Goodwill Goodwill	26380000	usd
CY2023	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	77000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	26457000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	26457000	usd
CY2024	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-169000	usd
CY2024Q3	us-gaap	Goodwill Goodwill	26288000	usd
CY2024Q3	us-gaap	Goodwill Goodwill	26288000	usd
CY2024	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P8Y1M6D
CY2024Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	13437000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	-7152000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	6285000	usd
CY2023	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P7Y10M24D
CY2023Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	15507000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	-7311000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	8196000	usd
CY2024	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1300000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1500000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1300000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	1200000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	1200000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	1100000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1000000.0	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	600000	usd
CY2024	IDT	Variable Interest Entity Net Income Losst Amount VariableInterestEntityNetIncomeLosstAmount	513000	usd
CY2023	IDT	Variable Interest Entity Net Income Losst Amount VariableInterestEntityNetIncomeLosstAmount	322000	usd
CY2022	IDT	Variable Interest Entity Net Income Losst Amount VariableInterestEntityNetIncomeLosstAmount	248000	usd
CY2024	IDT	Variable Interest Entity Aggregate Funding Repaid To Provided By Reporting Entity VariableInterestEntityAggregateFundingRepaidToProvidedByReportingEntity	215000	usd
CY2023	IDT	Variable Interest Entity Aggregate Funding Repaid To Provided By Reporting Entity VariableInterestEntityAggregateFundingRepaidToProvidedByReportingEntity	112000	usd
CY2022	IDT	Variable Interest Entity Aggregate Funding Repaid To Provided By Reporting Entity VariableInterestEntityAggregateFundingRepaidToProvidedByReportingEntity	-94000	usd
CY2024	us-gaap	Legal Fees LegalFees	7237000	usd
CY2023	us-gaap	Legal Fees LegalFees	5785000	usd
CY2022	us-gaap	Legal Fees LegalFees	7671000	usd
CY2024	us-gaap	Unusual Or Infrequent Item Insurance Proceeds UnusualOrInfrequentItemInsuranceProceeds	2869000	usd
CY2023	us-gaap	Unusual Or Infrequent Item Insurance Proceeds UnusualOrInfrequentItemInsuranceProceeds	3845000	usd
CY2022	us-gaap	Unusual Or Infrequent Item Insurance Proceeds UnusualOrInfrequentItemInsuranceProceeds	6635000	usd
CY2023	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	-1600000	usd
CY2024	IDT	Corporate Other CorporateOther	-12000	usd
CY2024	IDT	Loss On Disposal Of Intangible Asset LossOnDisposalOfIntangibleAsset	74000	usd
CY2023	IDT	Fintechgovernment Grants FintechgovernmentGrants	382000	usd
CY2022	IDT	Fintechgovernment Grants FintechgovernmentGrants	20000	usd
CY2024	IDT	National Retail Solutions Write Off Of Capitalized Internal Use Software Costs NationalRetailSolutionsWriteOffOfCapitalizedInternalUseSoftwareCosts	-45000	usd
CY2024	IDT	National Retail Solutions Other NationalRetailSolutionsOther	-105000	usd
CY2024	IDT	Traditional Communicationswriteoff Of Capitalized Internal Use Software Costs TraditionalCommunicationswriteoffOfCapitalizedInternalUseSoftwareCosts	-237000	usd
CY2023	IDT	Traditional Communicationswriteoff Of Capitalized Internal Use Software Costs TraditionalCommunicationswriteoffOfCapitalizedInternalUseSoftwareCosts	-1419000	usd
CY2023	IDT	Traditional Communications Cable Telephony Customer Indemnification Claim TraditionalCommunicationsCableTelephonyCustomerIndemnificationClaim	-3925000	usd
CY2022	IDT	Traditional Communications Cable Telephony Customer Indemnification Claim TraditionalCommunicationsCableTelephonyCustomerIndemnificationClaim	-96000	usd
CY2023	IDT	Traditional Communications Contingent Consideration Liability TraditionalCommunicationsContingentConsiderationLiability	-216000	usd
CY2024	IDT	Traditional Communications Other TraditionalCommunicationsOther	51000	usd
CY2023	IDT	Traditional Communications Other TraditionalCommunicationsOther	-329000	usd
CY2022	IDT	Traditional Communications Other TraditionalCommunicationsOther	-7000	usd
CY2024	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-2945000	usd
CY2023	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-4415000	usd
CY2022	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-826000	usd
CY2024	IDT	Write Off Of Capitalized Internal Use Software Costs WriteOffOfCapitalizedInternalUseSoftwareCosts	300000	usd
CY2023	IDT	Write Off Of Capitalized Internal Use Software Costs WriteOffOfCapitalizedInternalUseSoftwareCosts	1400000	usd
CY2024Q3	IDT	Carrier Minutes Termination CarrierMinutesTermination	18301000	usd
CY2023Q3	IDT	Carrier Minutes Termination CarrierMinutesTermination	20675000	usd
CY2024Q3	IDT	Accrued Regulatory Fees Current AccruedRegulatoryFeesCurrent	44020000	usd
CY2023Q3	IDT	Accrued Regulatory Fees Current AccruedRegulatoryFeesCurrent	43302000	usd
CY2024Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	18994000	usd
CY2023Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	18858000	usd
CY2024Q3	IDT	Accrued Maintenance And Support AccruedMaintenanceAndSupport	1637000	usd
CY2023Q3	IDT	Accrued Maintenance And Support AccruedMaintenanceAndSupport	3434000	usd
CY2024Q3	us-gaap	Accrued Sales Commission Current AccruedSalesCommissionCurrent	6128000	usd
CY2023Q3	us-gaap	Accrued Sales Commission Current AccruedSalesCommissionCurrent	4164000	usd
CY2024Q3	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	3539000	usd
CY2023Q3	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	8751000	usd
CY2024Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	10557000	usd
CY2023Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	11612000	usd
CY2024Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	103176000	usd
CY2023Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	110796000	usd
CY2024	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-3787000	usd
CY2023	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	3353000	usd
CY2022	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-1742000	usd
CY2024	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-3463000	usd
CY2023	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-3095000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-2951000	usd
CY2024	us-gaap	Gain Loss On Investments GainLossOnInvestments	229000	usd
CY2023	us-gaap	Gain Loss On Investments GainLossOnInvestments	-2613000	usd
CY2022	us-gaap	Gain Loss On Investments GainLossOnInvestments	-19248000	usd
CY2024	us-gaap	Other Income OtherIncome	-591000	usd
CY2023	us-gaap	Other Income OtherIncome	-728000	usd
CY2022	us-gaap	Other Income OtherIncome	-1411000	usd
CY2024	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-7612000	usd
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-3083000	usd
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-25352000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	56316000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	48036000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	25025000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	5594000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	12771000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	9858000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	61910000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	60807000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	34883000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1588000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1117000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	2897000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	4825000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	929000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	361000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Charitable Contribution Carryforwards DeferredTaxAssetsCharitableContributionCarryforwards	754000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Charitable Contribution Carryforwards DeferredTaxAssetsCharitableContributionCarryforwards	724000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	70000	usd
CY2023Q3	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	585000	usd
CY2024Q3	IDT	Deferred Tax Liabilities Unrealized Loss Gains On Trading Securities DeferredTaxLiabilitiesUnrealizedLossGainsOnTradingSecurities	-5405000	usd
CY2023Q3	IDT	Deferred Tax Liabilities Unrealized Loss Gains On Trading Securities DeferredTaxLiabilitiesUnrealizedLossGainsOnTradingSecurities	-4407000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	36967000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	23870000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	48610000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	34719000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	13602000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	10618000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	35008000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	24101000	usd
CY2024	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	38000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	47000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	45000	usd
CY2024	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2716000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1511000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	863000	usd
CY2024	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	724000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1275000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	729000	usd
CY2024	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3478000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2833000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1637000	usd
CY2024	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-9725000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	14340000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2596000	usd
CY2024	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	261000	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-16000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	19000	usd
CY2024	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-368000	usd
CY2023	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-716000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	1626000	usd
CY2024	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-9832000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	13608000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	4241000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6354000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	16441000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5878000	usd
CY2024	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	13001000	usd
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	12770000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	7325000	usd
CY2024	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-2984000	usd
CY2023	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-970000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-1147000	usd
CY2024	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	1636000	usd
CY2023	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	1068000	usd
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	1059000	usd
CY2024	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	1159000	usd
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	1767000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-2044000	usd
CY2024	IDT	Income Tax Reconciliation Revaluation Of Existing Foreign Attributes IncomeTaxReconciliationRevaluationOfExistingForeignAttributes	2886000	usd
CY2024	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	-23622000	usd
CY2024	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1855000	usd
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1181000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	686000	usd
CY2024	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-285000	usd
CY2023	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	625000	usd
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-1000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6354000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	16441000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5878000	usd
CY2024Q3	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	297000000	usd
CY2024Q3	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	86000000	usd
CY2024	IDT	Operating Loss Expiration Description OperatingLossExpirationDescription	U.S. federal net operating loss carryforwards of $83 million expire in fiscal 2028 through fiscal 2038, and $3 million do not expire.
CY2024Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration	83000000	usd
CY2024	IDT	Deferred Tax Assets Operating Loss Carryforwards No Expiration DeferredTaxAssetsOperatingLossCarryforwardsNoExpiration	3000000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	74000000	usd
CY2024Q3	IDT	Foreign Net Operating Loss Carry Forwards No Expiration ForeignNetOperatingLossCarryForwardsNoExpiration	63000000	usd
CY2024Q3	IDT	Foreign Net Operating Loss Carry Forwards Expiration Two To Ten Years ForeignNetOperatingLossCarryForwardsExpirationTwoToTenYears	10000000	usd
CY2024Q3	IDT	Foreign Net Operating Loss Carry Forwards Expiration Twenty Years ForeignNetOperatingLossCarryForwardsExpirationTwentyYears	1000000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	10618000	usd
CY2024	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	2984000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	13602000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	11588000	usd
CY2023	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	2537000	usd
CY2023	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	-3507000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	10618000	usd
CY2021Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	11540000	usd
CY2022	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	48000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	11588000	usd
CY2024Q3	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	4400000	shares
CY2024Q1	IDT	Exchange Of Outstanding Shares Percentage ExchangeOfOutstandingSharesPercentage	0.0125	pure
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	165000	shares
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	27.38
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	25000	shares
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	33.64
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	40000	shares
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	26.03
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	2000	shares
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	28.67
CY2024Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	148000	shares
CY2024Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	28.79
CY2021Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-10183000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1122000	usd
CY2022Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-11305000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-5887000	usd
CY2023Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-17192000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-950000	usd
CY2024Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-18142000	usd
CY2024Q3	us-gaap	Accrued Liabilities Current And Noncurrent AccruedLiabilitiesCurrentAndNoncurrent	25900000	usd
CY2023Q3	us-gaap	Accrued Liabilities Current And Noncurrent AccruedLiabilitiesCurrentAndNoncurrent	26800000	usd
CY2024Q3	us-gaap	Purchase Obligation PurchaseObligation	2900000	usd
CY2024Q3	IDT	Performance Bonds Outstanding PerformanceBondsOutstanding	32400000	usd
CY2023Q3	IDT	Performance Bonds Outstanding PerformanceBondsOutstanding	27100000	usd
CY2024	IDT	Related Party Transaction Lease Annual Rent Payments To Related Party RelatedPartyTransactionLeaseAnnualRentPaymentsToRelatedParty	18600	usd
CY2024	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1000000.0	usd
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1100000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1000000.0	usd

Files In Submission

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$IDT
IDT CORP Stock $idt

2024 Q3 Form 10-K Financial Statement

#000149315224041147 Filed on October 15, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$IDT IDT CORP Stock $idt

2024 Q3 Form 10-K Financial Statement

#000149315224041147 Filed on October 15, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$IDT
IDT CORP Stock $idt