Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
ASSETS
Operating real estate	$ 1,924,855	$ 1,919,015
Construction in progress	89,991	67,389
Held for development	9,028	9,013
Total Real estate, at cost	2,023,874	1,995,417
Accumulated depreciation	(330,945)	(318,581)
Net real estate	1,692,929	1,676,836
Cash and cash equivalents	79,486	48,987
Restricted cash	10,568	9,124
Accounts receivable, net	6,277	7,295
Deferred rent receivables, net	33,372	32,531
Other assets, net	56,326	57,670
TOTAL ASSETS	1,878,958	1,832,443
LIABILITIES AND EQUITY
Secured notes payable	952,498	952,174
Term loan	100,000	0
Line of credit	0	93,000
Accounts payable and accrued expenses	40,248	37,063
Security deposits payable	5,222	5,163
Other liabilities and deferred credits	58,514	58,465
Total liabilities	1,156,482	1,145,865
Commitments and contingencies (Note 9)
American Assets Trust, Inc. stockholders’ equity
Common stock, $0.01 par value, 490,000,000 shares authorized, 41,935,138 and 40,512,563 shares issued and outstanding at March 31, 2014 and December 31, 2013, respectively	419	405
Additional paid-in capital	735,175	692,196
Accumulated dividends in excess of net income	(48,619)	(44,090)
Accumulated other comprehensive loss	(521)	0
Total American Assets Trust, Inc. stockholders’ equity	686,454	648,511
Noncontrolling interests	36,022	38,067
Total equity	722,476	686,578
TOTAL LIABILITIES AND EQUITY	$ 1,878,958	$ 1,832,443