EARNINGS PER SHARE (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
BASIC EPS COMPUTATION FOR NET INCOME ATTRIBUTABLE TO EASTGROUP PROPERTIES, INC. COMMON STOCKHOLDERS
Numerator – net income attributable to common stockholders	$ 7,973	$ 5,492	$ 13,375	$ 10,284
Denominator - Weighted average shares outstanding	28,246	26,820	27,946	26,815
DILUTED EPS COMPUTATION FOR NET INCOME ATTRIBUTABLE TO EASTGROUP PROPERTIES, INC. COMMON STOCKHOLDERS
Numerator – net income attributable to common stockholders	$ 7,973	$ 5,492	$ 13,375	$ 10,284
Denominator - Weighted average shares outstanding	28,246	26,820	27,946	26,815
Common stock options	3	7	4	7
Unvested restricted stock	92	70	74	62
Total Shares	28,341	26,897	28,024	26,884

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

+ References+ Details

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Reference 7: http://www.xbrl.org/2003/role/presentationRef

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+ Details