Consolidated Statements of Comprehensive Income (Unaudited) - LP - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
REVENUE:
Rental income		$ 96,986	$ 81,130
Other property income		4,484	2,856
Revenues		101,470	83,986
EXPENSES:
Rental expenses		24,145	18,246
Real estate taxes		11,429	11,354
General and administrative		7,142	6,823
Depreciation and amortization		30,412	27,501
Total operating expenses		73,128	63,924
Operating income (loss)		28,342	20,062
Interest expense		(14,666)	(14,005)
Loss on early extinguishment of debt		0	(4,271)
Other (expense) income, net		(162)	(53)
Net income		13,514	1,733
Net income attributable to restricted shares		(155)	(137)
Net income attributable to American Assets Trust, Inc. stockholders		$ 10,523	$ 1,257
EARNINGS PER COMMON SHARE
Earnings per common share, basic (in USD per share)		$ 0.18	$ 0.02
Weighted average shares of common stock outstanding-basic (in shares)		60,038,683	59,984,335
EARNINGS PER COMMON SHARE, DILUTED
Earnings per common share, diluted (in USD per share)		$ 0.18	$ 0.02
Weighted average shares of common stock outstanding-diluted (in shares)		76,220,220	76,165,872
Dividends declared per common share (in USD per share)		$ 0.32	$ 0.28
COMPREHENSIVE INCOME
Net income		$ 13,514	$ 1,733
Other comprehensive gain - change in value of interest rate swaps		5,596	747
Comprehensive income		18,835	2,012
Comprehensive income attributable to American Assets Trust, Inc.		14,869	1,605
Interest Expense
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gain		(275)	(275)
Early Extinguishment of Debt
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gain		0	(193)
American Assets Trust, L.P.
REVENUE:
Rental income		96,986	81,130
Other property income		4,484	2,856
Revenues		101,470	83,986
EXPENSES:
Rental expenses		24,145	18,246
Real estate taxes		11,429	11,354
General and administrative		7,142	6,823
Depreciation and amortization		30,412	27,501
Total operating expenses		73,128	63,924
Operating income (loss)		28,342	20,062
Interest expense		(14,666)	(14,005)
Loss on early extinguishment of debt		0	(4,271)
Other (expense) income, net		(162)	(53)
Net income		13,514	1,733
Net income attributable to restricted shares		(155)	(137)
Net income attributable to American Assets Trust, Inc. stockholders		$ 13,359	$ 1,596
EARNINGS PER COMMON SHARE
Earnings per common share, basic (in USD per share)		$ 0.18	$ 0.02
Weighted average shares of common stock outstanding-basic (in shares)		76,220,220	76,165,872
EARNINGS PER COMMON SHARE, DILUTED
Earnings per common share, diluted (in USD per share)		$ 0.18	$ 0.02
Weighted average shares of common stock outstanding-diluted (in shares)		76,220,220	76,165,872
Distributions per unit (in USD per share)		$ 0.32	$ 0.28
COMPREHENSIVE INCOME
Net income		$ 13,514	$ 1,733
Other comprehensive gain - change in value of interest rate swaps		5,596	747
Comprehensive income		18,835	2,012
American Assets Trust, L.P. | Interest Expense
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gain		(275)	(275)
American Assets Trust, L.P. | Early Extinguishment of Debt
COMPREHENSIVE INCOME
Reclassification of amortization of forward-starting swap realized gain		0	(193)
Limited Partner | American Assets Trust, L.P.
EXPENSES:
Net income	[1]	2,836	339
COMPREHENSIVE INCOME
Net income	[1]	2,836	339
Comprehensive income attributable to American Assets Trust, Inc.		(3,966)	(407)
General Partner | American Assets Trust, L.P.
EXPENSES:
Net income	[2]	10,678	1,394
COMPREHENSIVE INCOME
Net income	[2]	10,678	1,394
Comprehensive income attributable to American Assets Trust, Inc.		$ 14,869	$ 1,605

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

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