XML 24 R11.htm IDEA: XBRL DOCUMENT
v3.20.1

USE OF ESTIMATES | 3 Months Ended
--- | ---
Mar. 31, 2020
Accounting Policies [Abstract] |
Use of Estimates | USE OF ESTIMATES The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses during the reporting period and to disclose material contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates.

X
- Definition The entire disclosure for use of estimates. Entity's explanation that the preparation of financial statements in conformity with generally accepted accounting principles requires the use of management estimates. + References No definition available. + Details
Name: | egp_UseOfEstimatesTextBlock
Namespace Prefix: | egp_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration