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EQUITY (Tables)
12 Months Ended
Dec. 31, 2021
Equity [Abstract]  
Schedule of common stock activity
Changes in Common Stock during the years ended December 31, 2021 and 2020 were as follows:

20212020
Beginning common shares outstanding105,708,787 105,169,515 
Grants under the Equity Plan860,910 676,171 
Common Unit redemptions36,945 47,279 
Annual grants to independent directors60,546 93,810 
Performance share and other forfeitures(61,996)(212,643)
Shares retained for employee tax withholding requirements(267,468)(65,345)
Ending common shares outstanding106,337,724 105,708,787