Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020		Jun. 30, 2021	Jun. 30, 2020
REVENUE:
Rental income	$ 87,639	$ 79,230		$ 168,769	$ 171,300
Other property income	4,170	2,879		7,026	7,552
Total revenue	91,809	82,109		175,795	178,852
EXPENSES:
Rental expenses	20,204	16,981		38,450	39,549
Real estate taxes	10,612	8,961		21,966	20,006
General and administrative	6,924	6,679		13,747	13,499
Depreciation and amortization	27,646	26,493		55,147	53,955
Total operating expenses	65,386	59,114		129,310	127,009
OPERATING INCOME	26,423	22,995		46,485	51,843
Interest expense	(14,862)	(13,331)		(28,867)	(26,803)
Early extinguishment of debt	0	0		(4,271)	0
Other (expense) income, net	(74)	162		(127)	270
NET INCOME	11,487	9,826		13,220	25,310
Net income attributable to restricted shares	(135)	(69)		(272)	(173)
Net income attributable to unitholders in the Operating Partnership	(2,411)	(2,101)		(2,750)	(5,413)
Net income attributable to American Assets Trust, Inc. stockholders	$ 8,941	$ 7,656		$ 10,198	$ 19,724
EARNINGS PER COMMON SHARE
Earnings per common share, basic (in USD per share)	$ 0.15	$ 0.13		$ 0.17	$ 0.33
Weighted average shares of common stock outstanding-basic (in shares)	59,985,787	59,724,139		59,985,065	59,723,605
EARNINGS PER COMMON SHARE, DILUTED
Earnings per common share, diluted (in USD per share)	$ 0.15	$ 0.13		$ 0.17	$ 0.33
Weighted average shares of common stock outstanding-diluted (in shares)	76,167,324	76,114,687		76,166,602	76,114,153
Dividends declared per common share (in USD per share)	$ 0.28	$ 0.20		$ 0.56	$ 0.50
COMPREHENSIVE INCOME
Net income	$ 11,487	$ 9,826		$ 13,220	$ 25,310
Comprehensive income	11,687	9,508		13,699	18,544
Comprehensive income attributable to non-controlling interests	(2,453)	(2,033)		(2,860)	(3,974)
Comprehensive income attributable to American Assets Trust, Inc.	9,234	7,475		10,839	14,570
Interest Expense
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gains included in interest expense	(275)	(332)		(550)	(665)
Senior Guaranteed Notes, Series A | Early Extinguishment of Debt
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gains included in interest expense	0	0		(193)	0
American Assets Trust, L.P.
REVENUE:
Rental income	87,639	79,230		168,769	171,300
Other property income	4,170	2,879		7,026	7,552
Total revenue	91,809	82,109		175,795	178,852
EXPENSES:
Rental expenses	20,204	16,981		38,450	39,549
Real estate taxes	10,612	8,961		21,966	20,006
General and administrative	6,924	6,679		13,747	13,499
Depreciation and amortization	27,646	26,493		55,147	53,955
Total operating expenses	65,386	59,114		129,310	127,009
OPERATING INCOME	26,423	22,995		46,485	51,843
Interest expense	(14,862)	(13,331)		(28,867)	(26,803)
Early extinguishment of debt	0	0		(4,271)	0
Other (expense) income, net	(74)	162		(127)	270
NET INCOME	11,487	9,826		13,220	25,310
Net income attributable to restricted shares	(135)	(69)		(272)	(173)
Net income attributable to American Assets Trust, Inc. stockholders	$ 11,352	$ 9,757		$ 12,948	$ 25,137
EARNINGS PER COMMON SHARE
Earnings per common share, basic (in USD per share)	$ 0.15	$ 0.13		$ 0.17	$ 0.33
Weighted average shares of common stock outstanding-basic (in shares)	76,167,324	76,114,687		76,166,602	76,114,153
EARNINGS PER COMMON SHARE, DILUTED
Earnings per common share, diluted (in USD per share)	$ 0.15	$ 0.13		$ 0.17	$ 0.33
Weighted average shares of common stock outstanding-diluted (in shares)	76,167,324	76,114,687		76,166,602	76,114,153
Distributions per unit (in USD per share)	$ 0.28	$ 0.20		$ 0.56	$ 0.50
COMPREHENSIVE INCOME
Net income	$ 11,487	$ 9,826		$ 13,220	$ 25,310
Comprehensive income	11,687	9,508		13,699	18,544
American Assets Trust, L.P. | Interest Expense
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gains included in interest expense	(275)	(332)		(550)	(665)
American Assets Trust, L.P. | Senior Guaranteed Notes, Series A | Early Extinguishment of Debt
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gains included in interest expense	0	0		(193)	0
Limited Partner | American Assets Trust, L.P.
EXPENSES:
NET INCOME	2,411	2,101	[1]
COMPREHENSIVE INCOME
Net income	2,411	2,101	[1]
Comprehensive income attributable to American Assets Trust, Inc.	(2,453)	(2,033)		(2,860)	(3,974)
General Partner | American Assets Trust, L.P.
EXPENSES:
NET INCOME	9,076	7,725	[2]
COMPREHENSIVE INCOME
Net income	9,076	7,725	[2]
Comprehensive income attributable to American Assets Trust, Inc.	9,234	7,475		10,839	14,570
Interest Rate Swap
COMPREHENSIVE INCOME
Other comprehensive gain - change in value of interest rate swaps	475	14		1,222	(6,101)
Interest Rate Swap | American Assets Trust, L.P.
COMPREHENSIVE INCOME
Other comprehensive gain - change in value of interest rate swaps	$ 475	$ 14		$ 1,222	$ (6,101)

[1] Consists of limited partnership interests held by third parties.

[2] Consists of general partnership interests held by American Assets Trust, Inc.