The Gross Leasable Area of the properties the Company owned or had equity interest in.

No definition available.

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- Definition

The total amount of operating expenses including property taxes that are associated with the entity's normal revenue producing operation.

+ References

No definition available.

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- Definition

Represents the percentage of the rental property leased.

+ References

No definition available.

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=84177426&loc=d3e6351-108592

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13531-108611

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=84177426&loc=d3e6404-108592

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13537-108611

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- Definition

The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585

+ Details

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- Definition

Amount of income (loss) from continuing operations, nonoperating income (expense) and income (loss) from equity method investments, before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of interest income (expense).

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04.9)
-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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Balance Type:	credit
Period Type:	duration

- References

No definition available.

+ Details

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Period Type:	duration

- References

No definition available.

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- References

No definition available.

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- Details

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- Details

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- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueServicesNetMember
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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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ORGANIZATION, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Segment Reporting (Details) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Jul. 31, 2018 USD ($) ft²	Jul. 31, 2017 USD ($)	Jul. 31, 2018 USD ($) ft² Segment	Jul. 31, 2017 USD ($)	Oct. 31, 2017
Segment Reporting [Abstract]
Number of reportable segments \| Segment			1
Ridgeway Significant Tenants [Abstract]
Gross leasable area of properties the Company owned or had equity interest in \| ft²	5,100,000		5,100,000
Income Statements [Abstract]
Revenues	$ 32,809	$ 31,874	$ 102,809	$ 90,831
Operating expenses	10,104	8,880	32,454	29,111
Interest expense	3,439	3,284	10,178	9,800
Depreciation and amortization	7,370	6,678	21,287	19,442
Income from continuing operations	$ 9,780	11,301	$ 32,881	26,964
Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Gross leasable area of properties the Company owned or had equity interest in \| ft²	374,000		374,000
Percent leased			96.00%		96.00%
Income Statements [Abstract]
Revenues	$ 3,434	3,457	$ 10,254	10,460
Operating expenses	978	869	2,894	2,959
Interest expense	428	506	1,439	1,726
Depreciation and amortization	650	636	1,986	2,381
Income from continuing operations	1,378	1,446	3,935	3,394
All Other Operating Segments [Member]
Income Statements [Abstract]
Revenues	29,375	28,417	92,555	80,371
Operating expenses	9,126	8,011	29,560	26,152
Interest expense	3,011	2,778	8,739	8,074
Depreciation and amortization	6,720	6,042	19,301	17,061
Income from continuing operations	$ 8,402	$ 9,855	$ 28,946	$ 23,570
Sales Revenue, Services, Net [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	100.00%	100.00%	100.00%	100.00%
Sales Revenue, Services, Net [Member] \| Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	10.50%	10.80%	10.00%	11.50%
Sales Revenue, Services, Net [Member] \| All Other Operating Segments [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	89.50%	89.20%	90.00%	88.50%
Assets, Total [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage			100.00%		100.00%
Assets, Total [Member] \| Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage			7.20%		7.20%
Assets, Total [Member] \| All Other Operating Segments [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage			92.80%		92.80%
Base Rent [Member] \| Customer Concentration Risk [Member] \| Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	100.00%	100.00%	100.00%	100.00%
Base Rent [Member] \| Customer Concentration Risk [Member] \| The Stop & Shop Supermarket Company [Member] \| Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	21.00%	19.00%	21.00%	19.00%
Base Rent [Member] \| Customer Concentration Risk [Member] \| Bed, Bath & Beyond [Member] \| Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	14.00%	14.00%	14.00%	14.00%
Base Rent [Member] \| Customer Concentration Risk [Member] \| Marshall's Inc., a Division of the TJX Companies [Member] \| Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	10.00%	11.00%	10.00%	11.00%
Base Rent [Member] \| Customer Concentration Risk [Member] \| All Other Tenants at Ridgeway [Member] \| Ridgeway [Member]
Ridgeway Significant Tenants [Abstract]
Concentration risk, percentage	55.00%	56.00%	55.00%	56.00%