Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Other Significant Noncash Transactions
Cash paid for interest, net of capitalized interest	$ 133,869	$ 112,043	$ 103,099
Non-cash investing and financing activities
Note payable issued as consideration in a business combination	160,000	0	0
Accounts payable and accrued liabilities for real estate investments	150,408	193,521	136,959
Lease liabilities recorded in connection with right-of-use assets	100,805	26,824	0
Ground lease remeasurement	23,177	0	0
Earnout liability recognized as contingent consideration for business combination	0	11,383	0
Hudson Pacific Partners, L.P.
Other Significant Noncash Transactions
Cash paid for interest, net of capitalized interest	133,869	112,043	103,099
Non-cash investing and financing activities
Note payable issued as consideration in a business combination	160,000	0	0
Accounts payable and accrued liabilities for real estate investments	150,408	193,521	136,959
Lease liabilities recorded in connection with right-of-use assets	100,805	26,824	0
Ground lease remeasurement	23,177	0	0
Earnout liability recognized as contingent consideration for business combination	0	11,383	0
Series C Preferred Stock
Non-cash investing and financing activities
Series C preferred stock dividend accrual	0	2,281	0
Series C Preferred Stock | Hudson Pacific Partners, L.P.
Non-cash investing and financing activities
Series C preferred stock dividend accrual	$ 0	$ 2,281	$ 0