Amount of loan held in escrow.

No definition available.

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- Definition

Amount of loan readily available.

+ References

No definition available.

+ Details

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- Definition

Final payment due on loan upon maturity.

+ References

No definition available.

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- Definition

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

+ References

No definition available.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-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=6877327&loc=d3e13212-122682

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
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-Publisher FASB
-Name Accounting Standards Codification
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

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Period Type:	instant

- Definition

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

+ References

+ Details

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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- 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

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Balance Type:	na
Period Type:	duration

- Definition

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

+ References

+ Details

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

- Definition

Amount of the required periodic payments applied to principal.

+ References

+ Details

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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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.

+ References

+ Details

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Period Type:	instant

- Definition

The cash outflow from construction costs to date on capital projects that have not been completed and assets being constructed that are not ready to be placed into service.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585

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- Definition

Amount of cash inflow from issuance of long-term debt classified as other.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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- Definition

Amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1927-112601

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Period Type:	duration

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Mortgage financings (Details) - USD ($)		3 Months Ended	9 Months Ended
Mortgage financings (Details) - USD ($)	Feb. 01, 2010	Jul. 31, 2016	Jul. 31, 2016	Jul. 31, 2015	Apr. 22, 2016	Oct. 31, 2015	Dec. 26, 2012
Debt Instrument [Line Items]
Total loan carrying amount		$ 323,206,000	$ 323,206,000			$ 307,899,000
Construction and pre-development costs			16,871,000	$ 37,806,000
Proceeds from construction loan			15,214,000	$ 38,170,000
People's United Bank [Member]
Debt Instrument [Line Items]
Total loan carrying amount		$ 21,000,000	$ 21,000,000
People's United Bank [Member] \| Tranche One [Member]
Debt Instrument [Line Items]
Loan amount							$ 20,000,000
Fixed interest rate		3.81%	3.81%
Basis points, interest rate		2.10%	2.10%
Maturity date of loan		Jan. 03, 2023	Jan. 03, 2023
People's United Bank [Member] \| Tranche Two [Member]
Debt Instrument [Line Items]
Loan amount					$ 2,320,000
Amount of loan readily available					470,000
Amount of loan held in escrow					$ 1,850,000
Fixed interest rate		3.53%	3.53%
Basis points, interest rate		2.10%	2.10%
Maturity date of loan		Jan. 03, 2023	Jan. 03, 2023
Provident Bank [Member]
Debt Instrument [Line Items]
Loan amount		$ 16,200,000	$ 16,200,000
Basis points, interest rate			1.25%
Total loan carrying amount		$ 5,000,000	$ 5,000,000
Maturity date of loan			Dec. 15, 2024
Annual interest costs		3.75%	3.75%
Monthly principal payment amount			$ 27,807
Wayne PSC, LLC Loan [Member]
Debt Instrument [Line Items]
Maturity date of loan			Oct. 01, 2016
Monthly principal payment amount			$ 206,960
Final payment due on loan upon maturity			24,200,000
Baltimore, MD [Member] \| People's United Bank [Member]
Debt Instrument [Line Items]
Refinanced loan amount	$ 19,500,000
Loan amount	$ 22,500,000	$ 120,000,000	$ 120,000,000
Basis points, interest rate			2.25%
Term of the loan			4 years
Baltimore, MD [Member] \| Notes Payable, Other Payables [Member]
Debt Instrument [Line Items]
Construction and pre-development costs			$ 89,100,000
Line of credit		$ 108,100,000	108,100,000
Repayments of debt to affiliate			$ 19,000,000