Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Assets:
Real estate assets, net	$ 24,494,676	$ 24,555,873
Real estate assets - operating lease right-of-use assets	222,940	227,241
Investments in unconsolidated real estate entities	1,066,032	1,071,617
Investments in debt securities and notes receivable	1,058,506	904,769
Cash and cash equivalents	50,816	99,062
Other assets, net	587,150	597,700
Total assets	27,480,120	27,456,262
Liabilities, Noncontrolling Interests and Equity:
Secured notes payable, net	1,269,752	1,273,549
Unsecured term loans, net	2,251,714	2,650,581
Unsecured senior notes, net	7,016,085	6,410,618
Revolving lines of credit	620,000	682,000
Operating lease liabilities	232,682	236,515
Cash distributions in unconsolidated real estate ventures	71,988	71,069
Accounts payable and accrued expenses	338,027	334,518
Other liabilities	390,894	383,463
Total liabilities	12,191,142	12,042,313
Commitments and contingencies
Extra Space Storage Inc. stockholders' equity:
Preferred stock, $0.01 par value, 50,000,000 shares authorized, no shares issued or outstanding	0	0
Common stock, $0.01 par value, 500,000,000 shares authorized, 211,658,812 and 211,278,803 shares issued and outstanding at March 31, 2024 and December 31, 2023, respectively	2,117	2,113
Additional paid-in capital	14,776,888	14,750,388
Accumulated other comprehensive income	28,191	17,435
Accumulated deficit	(510,150)	(379,015)
Total Extra Space Storage Inc. stockholders' equity	14,297,046	14,390,921
Noncontrolling interest represented by Preferred Operating Partnership units, net	218,824	222,360
Noncontrolling interests in Operating Partnership, net and other noncontrolling interests	773,108	800,668
Total noncontrolling interests and equity	15,288,978	15,413,949
Total liabilities, noncontrolling interests and equity	$ 27,480,120	$ 27,456,262