Mortgages and Notes Payable (Details Narrative) - a	9 Months Ended
Sep. 30, 2020	Mar. 05, 2020
Area of land	1,980
Mortgages and Notes Payable [Member] \| EQK Portage-Kent Ohio Land [Member]
Area of land		49.2
Mortgages and Notes Payable [Member] \| Forest Pines Phase II [Member] \| Prime Rate [Member]
Interest rate margin	0.50%

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

No definition available.

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