Summary of Significant Accounting Policies - Depreciation and Amortization (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Depreciation, Depletion and Amortization [Abstract]
Depreciation on real estate held for investment and computer equipment and other corporate assets	$ 63,177	$ 55,066	$ 44,402
Amortization on acquired in-place lease assets and leasing commission costs	23,199	21,805	19,275
Depreciation and amortization	$ 86,376	$ 76,871	$ 63,677
Buildings
Property, Plant and Equipment [Line Items]
Estimated useful lives of long-lived assets	35 years
Buildings | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives of long-lived assets	13 years
Building improvements
Property, Plant and Equipment [Line Items]
Estimated useful lives of long-lived assets	15 years
Computer equipment and other corporate assets | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives of long-lived assets	3 years
Computer equipment and other corporate assets | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives of long-lived assets	5 years