The book value of real estate property which was mortgaged to secure bank loan.

No definition available.

Name:	axr_BookValueOfRealEstatePropertyCollateralized
Namespace Prefix:	axr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The duration period of interest rate.

+ References

No definition available.

+ Details

Name:	axr_DebtInstrumentInterestRateDuration
Namespace Prefix:	axr_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of principal payment to be made per lot by the company to release the lender's lien on mortgage.

+ References

No definition available.

+ Details

Name:	axr_DebtInstrumentPrincipalPaymentPerLotToBeMadeToReleaseLienOnMortgage
Namespace Prefix:	axr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of deferred purchase price of debt.

+ References

No definition available.

+ Details

Name:	axr_DeferredPurchasePrice
Namespace Prefix:	axr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The lowest amount of net worth (total assets minus total liabilities) required by secondary market investors or state-imposed regulatory mandates.

+ References

No definition available.

+ Details

Name:	axr_MinimumTangibleNetWorthToBeMaintained
Namespace Prefix:	axr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 6
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=120520924&loc=SL6036836-161870

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=119993939&loc=d3e28551-108399

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentInterestRateEffectivePercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(2))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

+ Details

Name:	us-gaap_DebtInstrumentMaturityDate
Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of interest capitalized during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391

+ Details

Name:	us-gaap_InterestCostsCapitalized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of the required periodic payment applied to principal.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityPeriodicPaymentPrincipal
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(3)
-URI http://asc.fasb.org/extlink&oid=120520924&loc=SL6031897-161870

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_LongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Weighted average interest rate of long-term debt outstanding calculated at point in time.

+ References

No definition available.

+ Details

Name:	us-gaap_LongtermDebtWeightedAverageInterestRate
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

+ Details

Name:	us-gaap_NotesPayable
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(f))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

+ Details

Name:	us-gaap_ProceedsFromLinesOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585

+ Details

Name:	us-gaap_RepaymentsOfLongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The cash outflow for a borrowing supported by a written promise to pay an obligation.

+ References

+ Details

Name:	us-gaap_RepaymentsOfNotesPayable
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=axr_LomasEncantadasDevelopmentCompanyLlcMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=axr_NonrevolvingLineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_StatementScenarioAxis=srt_ScenarioForecastMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=us-gaap_LondonInterbankOfferedRateLIBORMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=axr_LasFuentesVillageIiLlcMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=axr_Hawksite27DevelopmentCompanyLlcMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=axr_NonRevolvingLineOfCreditPromissoryNoteMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=axr_MountainHawkEastDevelopmentCompanyLlcMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=axr_SmallBusinessAdministrationPaycheckProtectionProgramCaresActMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=axr_AcquisitionFinancingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentRedemptionPeriodAxis=axr_DeferredPurchasePricePaymentPeriodOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentRedemptionPeriodAxis=axr_DeferredPurchasePricePaymentPeriodTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=axr_DevelopmentFinancingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

NOTES PAYABLE - Additional information (Details) - USD ($)					1 Months Ended	3 Months Ended		6 Months Ended		12 Months Ended
	Sep. 22, 2023	Jun. 22, 2023	Mar. 22, 2023	Dec. 23, 2022	Jun. 30, 2020	Oct. 31, 2020	Oct. 31, 2019	Oct. 31, 2020	Oct. 31, 2019	Apr. 30, 2020	Sep. 30, 2020	Feb. 29, 2020	Jan. 31, 2020	Jun. 30, 2019	Apr. 30, 2019	Apr. 30, 2018
NOTES PAYABLE:
Outstanding amount						$ 5,834,000		$ 5,834,000
Notes Payable						5,803,000		5,803,000		$ 3,890,000
Repayments of Notes Payable								3,475,000	$ 1,385,000
Lomas Encantadas Development Company LLC [Member]
NOTES PAYABLE:
Outstanding amount						26,500		26,500
Principal repayments								0
Principal payment per lot to be made to release the lien of mortgage								44,000
Interest and fees capitalized									4,000
Book value of real estate property collateralized						289,000		289,000
Nonrevolving Line Of Credit [Member] \| Lomas Encantadas Development Company LLC [Member]
NOTES PAYABLE:
Maximum borrowing capacity														$ 2,475,000		$ 4,750,000
Outstanding amount						$ 105,000		105,000
Principal repayments								$ 1,538,000	182,000	675,000
Maturity Date								Sep. 30, 2023
Interest rate						3.14%		3.14%
Minimum tangible net worth to be maintained by guarantor						$ 32,000,000		$ 32,000,000
Interest and fees capitalized						4,000	$ 2,000	16,000	2,000
Book value of real estate property collateralized						3,049,000		$ 3,049,000
Nonrevolving Line Of Credit [Member] \| Lomas Encantadas Development Company LLC [Member] \| Scenario, Forecast [Member]
NOTES PAYABLE:
Periodic principal repayment amount	$ 112,000	$ 572,000	$ 572,000	$ 1,144,000
Nonrevolving Line Of Credit [Member] \| Lomas Encantadas Development Company LLC [Member] \| London Interbank Offered Rate (LIBOR) [Member]
NOTES PAYABLE:
Interest rate period								30 days
Spread on interest rate								3.00%
Nonrevolving Line Of Credit [Member] \| Las Fuentes Village II, LLC [Member]
NOTES PAYABLE:
Maximum borrowing capacity													$ 2,750,000
Outstanding amount						$ 2,514,000		$ 2,514,000
Principal repayments								$ 0		0
Interest rate						3.06%		3.06%
Interest and fees capitalized						$ 1,000		$ 18,650
Book value of real estate property collateralized						$ 2,884,000		$ 2,884,000
Nonrevolving Line Of Credit [Member] \| Hawksite 27 Development Company LLC [Member]
NOTES PAYABLE:
Maximum borrowing capacity															$ 1,800,000
Principal repayments									390,000
Interest and fees capitalized									$ 20,000
Non-Revolving Line Of Credit Promissory Note [Member] \| Lomas Encantadas Development Company LLC [Member]
NOTES PAYABLE:
Maximum borrowing capacity											$ 2,400,000
Non-Revolving Line Of Credit Promissory Note [Member] \| Lomas Encantadas Development Company LLC [Member] \| Minimum [Member]
NOTES PAYABLE:
Minimum interest rate (as a percent)						3.75%		3.75%
Revolving Credit Facility [Member] \| Mountain Hawk East Development Company LLC [Member]
NOTES PAYABLE:
Maximum borrowing capacity												$ 3,000,000
Outstanding amount						$ 201,000		$ 201,000
Principal repayments								$ 1,935,000		0
Interest rate						4.50%		4.50%
Interest and fees capitalized								$ 1,000
Book value of real estate property collateralized						$ 2,374,000		2,374,000
Small Business Administration, Paycheck Protection Program, CARES Act [Member]
NOTES PAYABLE:
Maximum borrowing capacity										298,000
Principal repayments								$ 0		$ 0
Interest rate						1.00%		1.00%
Proceeds from debt								$ 298,000
Interest and fees capitalized								0
Acquisition Financing Member
NOTES PAYABLE:
Deferred purchase price					$ 1,838,000
Book value of real estate property collateralized						$ 4,511,000		4,511,000
Acquisition Financing Member \| On or before June 2021
NOTES PAYABLE:
Interest and fees capitalized					919,000
Acquisition Financing Member \| On or before June 2022
NOTES PAYABLE:
Interest and fees capitalized					919,000
Development Financing Member
NOTES PAYABLE:
Maximum borrowing capacity					$ 3,750,000
Outstanding amount						$ 852,000		852,000
Principal repayments								$ 0
Interest rate						3.75%		3.75%
Interest and fees capitalized						$ 3,000		$ 3,000
Book value of real estate property collateralized						$ 4,511,000		$ 4,511,000