Document And Entity Information
Note To Financial Statement Details Textual
Note 2 - Property and Equipment
Note 3 - Prepaid Expenses and Other Assets
Note 4 - Accrued Expenses and Other Liabilities
Senior Management Member One [Member]
Represents one senior management member.
Note 5 - Investments
Note 6 - Liability for Unpaid Losses and Loss Adjustment Expenses
Note 7 - Segment Information
Note 8 - Stock Compensation
Note 2 - Property and Equipment - Property and Equipment (Details)
Note 3 - Prepaid Expenses and Other Assets - Prepaid Expenses (Details)
Note 4 - Accrued Expenses and Other Liabilities - Accrued Expenses and Other Liabilities (Details)
Net unrealized holding losses arising during the period
Note 5 - Investments - Sales and Maturities of Investments (Details)
Note 5 - Investments - Major Categories of Net Interest and Dividend Income (Details)
Note 6 - Liability for Unpaid Losses and Loss Adjustment Expenses - Liability for Losses and Loss Adjustment Expense Activity (Details)
Note 7 - Segment Information - Segment Reporting Information (Details)
Note 8 - Stock Compensation - Summary of the Status of the Stock Option Plan (Details)
Notes To Financial Statements
Notes To Financial Statements [Abstract]
us-gaap_Revenues
TOTAL REVENUE
Revenues
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Proceeds from sales of available-for-sale securities
Total proceeds on sales of available-for-sale securities
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)
Proceeds from maturities of fixed maturity investments
Remaining contractual life (years), vested (Year)
Options exercisable at year end, weighted average exercise price per share, vested (in dollars per share)
us-gaap_DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent
Deferred Compensation Share-based Arrangements, Liability, Current and Noncurrent
Net realized and unrealized gains on investments
Total
Represents the net change in the difference between the fair value and the carrying value, or in the comparative fair values, of investments, not including unrealized gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, held at each balance sheet date and included in earnings for the period and the net realized gains or losses on investments during the period, not including gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity.
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
Balance, vested (in shares)
Balance, vested (in shares)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
Balance, weighted average exercise price per share (in dollars per share)
Balance, weighted average exercise price per share (in dollars per share)
Remaining contractual life (years), outstanding shares (Year)
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
Granted, weighted average exercise price per share, non-vested (in dollars per share)
Vested, weighted average exercise price per share (in dollars per share)
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue
Forfeited, weighted average exercise price per share, non-vested (in dollars per share)
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
Balance, weighted average exercise price per share, non-vested (in dollars per share)
Balance, weighted average exercise price per share, non-vested (in dollars per share)
us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt
Purchases of available-for-sale securities
Vested, vested (in shares)
Vested, non-vested shares (in shares)
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares
Forfeited, non-vested shares (in shares)
Common shares, $1 par value, 2022 and 2021: 2,000,000 shares authorized, 995,253 issued and outstanding
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
Balance, non-vested shares (in shares)
Balance, non-vested shares (in shares)
Fixed maturity investments
aigt_ReversalOfAllocatedSharebasedCompensation
Reversal of Allocated Share-based Comepensation
Amount of reversal of expense for award under share-based payment arrangement. Excludes amount capitalized.
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
Balance, weighted average exercise price (in dollars per share)
Balance, weighted average exercise price (in dollars per share)
Common shares, shares authorized (in shares)
Common shares, issued (in shares)
Common shares, par value (in dollars per share)
Vested, weighted average exercise price per share, non-vested (in dollars per share)
Weighted average grant-date fair value of non-vested options in the period.
Reinsurance Segment [Member]
Represents information pertaining to the reinsurance segment.
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Balance (in shares)
Balance (in shares)
Insurance Segment [Member]
Represents information pertaining to the insurance segment.
us-gaap_PaymentsForReinsurance
Payments for Reinsurance
aigt_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsValuePayableRequisiteEmployeeAge
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Value, Payable Requisite Employee Age (Year)
The share based compensation arrangement for equity instruments other than options, value payable, requisite employee age.
us-gaap_PaymentsForLossesAndLossAdjustmentExpense
Total paid
us-gaap_PolicyTextBlockAbstract
Accounting Policies
Property, Plant and Equipment Disclosure [Text Block]
Property, Plant and Equipment [Table Text Block]
Deferred income taxes
Shares held by Subsidiary (in shares)
Shares held by subsidiary, shares
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in shares)
Net premiums earned
Commission income
us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Purchases of property and equipment
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period (Year)
Net unrealized gains on equity investments
Policy acquisition costs
aigt_PolicyAcquisitionCostsAndOtherAsssets
The amount of policy acquisition costs and other assets.
LIABILITIES
aigt_CostsAndExpensesIncludingTaxes
Total losses and expenses
The amount of costs and expenses, including taxes.
Weighted average number of shares outstanding for the entire period
us-gaap_Assets
TOTAL ASSETS
us-gaap_InvestmentIncomeInvestmentExpense
Investment expenses
Other Assets Disclosure [Text Block]
Net investment income
Net investment income
OPERATING ACTIVITIES
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Statement [Line Items]
Furniture and Fixtures [Member]
us-gaap_NumberOfReportableSegments
Number of Reportable Segments
REVENUE
Share-Based Payment Arrangement [Text Block]
us-gaap_CommonStockHeldBySubsidiary
Shares held by Subsidiary (375,861 shares) at cost
Additional paid-in-capital
AOCI Attributable to Parent [Member]
SHAREHOLDERS’ EQUITY
Liability For Losses and Loss Adjustment Expense Activity [Table Text Block]
Tabular disclosure of the entire activity for liability for losses and loss adjustment expenses.
Prepaid expenses and other assets
us-gaap_PrepaidExpenseCurrentAndNoncurrent
Long-Lived Tangible Asset [Axis]
Segment Reporting Disclosure [Text Block]
Prepaid expenses and other assets (Note 3)
Prepaid Expense and Other Assets
Long-Lived Tangible Asset [Domain]
Award Type [Domain]
Award Type [Axis]
Net (loss) income
NET (LOSS) INCOME AFTER TAX
Segment loss
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
CASH, CASH EQUIVALENTS AND RESTRCITED CASH AT BEGINNING OF PERIOD
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD
ASSETS
Phantom Share Units (PSUs) [Member]
Short term investments and cash and cash equivalents
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
NET DECREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH
us-gaap_Liabilities
TOTAL LIABILITIES
us-gaap_NetCashProvidedByUsedInFinancingActivities
Net Cash (used in) provided by Financing Activities
COMMITMENTS AND CONTINGENCIES
Dividends earned
Amount of dividend income (expense) on nonoperating securities.
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]
Share-Based Payment Arrangement, Option [Member]
Net Cash used in Operating Activities
us-gaap_NetCashProvidedByUsedInInvestingActivities
Net Cash (used in) provided by Investing Activities
Other liabilities
Losses and loss adjustment expenses
Paid related to:
us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
Current year
us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
Prior years
Other Liabilities [Table Text Block]
Incurred related to:
Amortization
Property and equipment (Note 2)
Property, Plant and Equipment, Net, Total
Current year
Prior years
us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
Total incurred
Unearned commission income
aigt_UnearnedCommissionIncome
Represents unearned commission income.
Premiums payable
Represents premiums payable.
Accrued expenses and other liabilities (Note 4)
Accounts Payable and Accrued Liabilities, Total
Cost
Dividends
Accounts payable and accrued liabilities
Other Liabilities Disclosure [Text Block]
Condensed Cash Flow Statement [Table Text Block]
Liability for Future Policy Benefits and Unpaid Claims Disclosure [Text Block]
us-gaap_CostsAndExpenses
TOTAL LOSSES AND EXPENSES
LOSSES AND EXPENSES
Remaining contractual life (years), non-vested shares (Year)
The remaining contractual life of nonvested shares based payment awards.
INVESTING ACTIVITIES
us-gaap_PaymentsForRepurchaseOfCommonStock
Purchase of shares by subsidiary, net
Net loss per share
Retained Earnings [Member]
Title of Individual [Domain]
Title of Individual [Axis]
Additional Paid-in Capital [Member]
Common Stock [Member]
Income tax benefit
Equity Components [Axis]
Equity Component [Domain]
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
NET (LOSS) INCOME BEFORE TAX
Cash and cash equivalents
Office Equipment [Member]
Computer Equipment [Member]
Balance Sheet Location [Axis]
Balance Sheet Location [Domain]
Policy acquisition costs
Document Quarterly Report
Software Development [Member]
Amendment Flag
Entity Incorporation, State or Country Code
Accounting Policies [Abstract]
us-gaap_ComprehensiveIncomeNetOfTax
COMPREHENSIVE (LOSS) INCOME
Document Transition Report
City Area Code
Entity Interactive Data Current
Dividends (in dollars per share)
us-gaap_SharesOutstanding
Balance (in shares)
Balance (in shares)
Common shares, outstanding (in shares)
Current Fiscal Year End Date
Document Fiscal Period Focus
Document Fiscal Year Focus
Document Period End Date
Entity File Number
Entity Emerging Growth Company
Document Type
Entity Small Business
Entity Shell Company
Document Information [Line Items]
Document Information [Table]
Entity Filer Category
Entity Current Reporting Status
Segments [Axis]
Segments [Domain]
Accounts receivable
us-gaap_AccountsReceivableNet
us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding
Diluted (in shares)
Entity Tax Identification Number
Entity Central Index Key
Entity Registrant Name
Entity [Domain]
Legal Entity [Axis]
Statement [Table]
Entity Address, Address Line One
Statement of Financial Position [Abstract]
Diluted (in dollars per share)
us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Basic (in shares)
Entity Address, City or Town
Entity Address, Country
Entity Address, Postal Zip Code
Basic (in dollars per share)
Shares Held By Subsidiary [Member]
Shares Held By Subsidiary
Statement of Cash Flows [Abstract]
Purchase of shares by subsidiary, net
Purchase of Shares by Subsidiary
Entity Common Stock, Shares Outstanding
Statement of Stockholders' Equity [Abstract]
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
Income Statement [Abstract]
Unrealized gain on securities, net of reclassification adjustment
OTHER COMPREHENSIVE LOSS
Prepaid Expenses and Other Assets [Member]
Represents information included in the line item Prepaid Expenses and Other Assets.
us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
Liability—beginning of year
Liability—end of period
Accrued Expenses and Other Liabilities [Member]
Represents information included in the line item Accrued Expenses and Other Liabilities.
Proceeds from redemptions of fixed maturity investments
Proceeds from redemptions of fixed maturity investments.
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Local Phone Number
aigt_CostsAndExpensesIncludingIncomeTaxExpenseBenefit
Total expenses
Total costs of sales and operating expenses for the period including income tax expense (benefit).
us-gaap_TableTextBlock
Notes Tables
Realized Gain (Loss) on Investments [Table Text Block]
Gross gains on sales
us-gaap_LossOnSaleOfInvestments
Gross losses on sales
FINANCING ACTIVITIES
Granted, non-vested shares (in shares)
Operating and management expenses
us-gaap_LiabilitiesAndStockholdersEquity
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY
Retained earnings
RETAINED EARNINGS, BEGINNING OF PERIOD
RETAINED EARNINGS, END OF PERIOD
us-gaap_StockholdersEquity
TOTAL SHAREHOLDERS’ EQUITY
Balance
Balance
us-gaap_DisclosureTextBlockAbstract
Notes to Financial Statements
Class of Stock [Axis]
Building lease liability
OTHER COMPREHENSIVE LOSS
Building right of use asset
us-gaap_OperatingLeaseRightOfUseAsset