NOTES PAYABLE (Details Textual) (USD $)	9 Months Ended
Jan. 31, 2015
Debt Instrument [Line Items]
Line of Credit Facility, Current Borrowing Capacity	$ 3,781,000
Mortgage Notes Payable	4,119,000axr_MortgageNotesPayable
Mortgage Loan Of Real Estate Final Maturity Date	February 2018
Mortgage Loans on Real Estate, Interest Rate	6.35%
Equipment Loan	197,000us-gaap_OtherNotesPayable
Equipment Loan Maturity Date	December 2015
Equipment Loan Interest Rate	9.00%axr_EquipmentLoanInterestRate
Other Notes Payable, Current	323,000us-gaap_OtherNotesPayableCurrent
Real Estate Loan [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period	8.50%
Notes Payable, Related Parties, Noncurrent	14,237,000
Debt Instrument, Maturity Date	Dec. 01, 2017
Book Value Of Real Estate Property Collateralized	66,234,000
Line Of Credit Facility Participation Percentage Purchased	20.00%
Debt Instrument, Payment Terms	No payments of principal are required until maturity, except that the following amounts are required to be applied to the payment of the loan: (a) 25% of the net proceeds from any sales of real property by AMREP Southwest and (b) 25% of any royalty payments received by AMREP Southwest under the oil and gas lease
PNC Credit Facility [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Current Borrowing Capacity	7,349,000
Long-term Line of Credit	1,321,000
Debt Instrument, Interest Rate During Period	3.17%
Maximum Amount Borrowed	6,569,000
PNC Credit Facility [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Current Borrowing Capacity	7,500,000
PNC Credit Facility [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Current Borrowing Capacity	$ 15,000,000

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

No definition available.

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Balance Type:	debit
Period Type:	instant

- Definition

The effective interest rate of equipment loan during the period.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

The maturity date of equipment loan.

+ References

No definition available.

+ Details

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- Definition

Percentage of participation purchased in line of credit facility.

+ References

No definition available.

+ Details

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- Definition

The stated maturity date of the mortgage loan receivable on real estate or a range of maturity dates for a group of loans.

+ References

No definition available.

+ Details

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- Definition

The value of mortgage notes payable.

+ References

No definition available.

+ Details

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- Definition

The average effective interest rate during the reporting period.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 30

-Section 45

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- Definition

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

+ References

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- Definition

Description of the payment terms of the debt instrument (for example, whether periodic payments include principal and frequency of payments) and discussion about any contingencies associated with the payment.

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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- Definition

Maximum amount borrowed under the credit facility at any time during the period.

+ References

No definition available.

+ Details

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- Definition

The stated interest rate on the mortgage loan receivable or the weighted average interest rate on a group of loans.

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- Definition

The amount for notes payable (written promise to pay), payable to related parties, which are due after one year (or one business cycle).

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- Definition

Including the current and noncurrent portions, the carrying value of notes payable which were initially due after one year or beyond the normal operating cycle, if longer, and which are not otherwise defined in the taxonomy.

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- Definition

Carrying value of the current portion of notes payable which were initially due after one year or beyond the normal operating cycle, if longer, and which are not otherwise defined in the taxonomy.

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