EARNINGS PER SHARE (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
BASIC EPS COMPUTATION FOR NET INCOME ATTRIBUTABLE TO EASTGROUP PROPERTIES, INC. COMMON STOCKHOLDERS
Numerator – net income attributable to common stockholders	$ 7,643	$ 7,973	$ 14,797	$ 13,375
Denominator - Weighted average shares outstanding	29,991	28,246	29,900	27,946
DILUTED EPS COMPUTATION FOR NET INCOME ATTRIBUTABLE TO EASTGROUP PROPERTIES, INC. COMMON STOCKHOLDERS
Numerator – net income attributable to common stockholders	$ 7,643	$ 7,973	$ 14,797	$ 13,375
Denominator - Weighted average shares outstanding	29,991	28,246	29,900	27,946
Common stock options	1	3	2	4
Unvested restricted stock	104	92	88	74
Total Shares	30,096	28,341	29,990	28,024

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

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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Reference 5: 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