Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
REVENUE:
Rental income	$ 105,494	$ 105,468	$ 312,105	$ 301,470
Other property income	5,704	5,555	16,568	15,178
Total revenue	111,198	111,023	328,673	316,648
EXPENSES:
Rental expenses	29,912	28,438	86,128	78,436
Real estate taxes	11,399	11,477	34,117	34,193
General and administrative	8,880	8,376	26,488	23,130
Depreciation and amortization	29,868	31,729	89,592	93,228
Total operating expenses	80,059	80,020	236,325	228,987
OPERATING INCOME	31,139	31,003	92,348	87,661
Interest expense, net	(16,325)	(14,454)	(48,422)	(43,667)
Other income (expense), net	321	(180)	7,272	(523)
NET INCOME	15,135	16,369	51,198	43,471
Net income attributable to restricted shares	(189)	(155)	(568)	(464)
Net income attributable to unitholders in the Operating Partnership	(3,168)	(3,442)	(10,733)	(9,130)
NET INCOME ATTRIBUTABLE TO AMERICAN ASSETS TRUST	$ 11,778	$ 12,772	$ 39,897	$ 33,877
EARNINGS PER COMMON SHARE, BASIC
Earnings per common share, basic (in USD per share)	$ 0.20	$ 0.21	$ 0.66	$ 0.56
Weighted average shares of common stock outstanding - basic (in shares)	60,150,681	60,044,117	60,147,189	60,041,034
EARNINGS PER COMMON SHARE, DILUTED
Earnings per common share, diluted (in USD per share)	$ 0.20	$ 0.21	$ 0.66	$ 0.56
Weighted average shares of common stock outstanding - diluted (in shares)	76,332,218	76,225,654	76,328,726	76,222,571
DIVIDENDS DECLARED PER COMMON SHARE (in USD per share)	$ 0.33	$ 0.32	$ 0.99	$ 0.96
COMPREHENSIVE INCOME
Net income	$ 15,135	$ 16,369	$ 51,198	$ 43,471
Other comprehensive income - unrealized income on swap derivatives during the period	768	4,207	2,859	13,117
Reclassification of amortization of forward-starting swap included in interest expense	(99)	(275)
Comprehensive income	15,804	20,301	53,006	55,763
Comprehensive income attributable to non-controlling interests	(3,310)	(4,277)	(11,114)	(11,739)
Comprehensive income attributable to American Assets Trust, Inc.	12,494	16,024	41,892	44,024
Interest Expense
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap included in interest expense	$ (99)	$ (275)	$ (1,051)	$ (825)