Consolidated Statements of Operations (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Revenues
Total revenues	$ 62,824us-gaap_RealEstateRevenueNet	$ 55,596us-gaap_RealEstateRevenueNet
Operating expenses
General and administrative	9,200us-gaap_GeneralAndAdministrativeExpense	5,776us-gaap_GeneralAndAdministrativeExpense
Depreciation and amortization	17,158	16,668
Total operating expenses	49,498us-gaap_CostsAndExpenses	44,376us-gaap_CostsAndExpenses
Income from operations	13,326us-gaap_OperatingIncomeLoss	11,220us-gaap_OperatingIncomeLoss
Other expense
Interest expense	5,493us-gaap_InterestExpense	6,524us-gaap_InterestExpense
Interest income	(53)us-gaap_InvestmentIncomeInterest	(9)us-gaap_InvestmentIncomeInterest
Acquisition-related expenses	6,044	105
Other expenses	(41)us-gaap_OtherNonoperatingExpense	1us-gaap_OtherNonoperatingExpense
Total other income (expense)	11,443hpp_OtherIncomeExpense	6,621hpp_OtherIncomeExpense
Income from continuing operations before gain on sale of real estate	1,883	4,599
Gain on sale of real estate	22,691	0
Income from continuing operations	24,574	4,599
(Loss) income from discontinued operations	0	(66)
Net loss from discontinued operations	0	(66)
Net income	24,574us-gaap_ProfitLoss	4,533us-gaap_ProfitLoss
Comprehensive income attributable to common units in the Operating Partnership	(577)	(27)
Net income attributable to preferred stock and units	(3,195)	(3,200)
Net income attributable to restricted shares	(70)	(69)
Comprehensive (income) loss attributable to non-controlling interest in consolidated real estate entities	(1,502)	43
Net income attributable to common units in the Operating Partnership	(596)	(47)
Net income attributable to Hudson Pacific Properties, Inc. common stockholders	19,211us-gaap_NetIncomeLoss	1,260us-gaap_NetIncomeLoss
Net income (loss) from continuing operations attributable to common stockholders (in usd per share)	$ 0.25	$ 0.02
Net loss from discontinued operations (in usd per share)	$ 0.00	$ 0.00
Net income (loss) attributable to common stockholders’ per share—basic and diluted (in usd per share)	$ 0.25us-gaap_EarningsPerShareBasicAndDiluted	$ 0.02us-gaap_EarningsPerShareBasicAndDiluted
Weighted average shares of common stock outstanding - basic (shares)	76,783,351	63,625,751
Weighted average shares of common stock outstanding - diluted (shares)	77,330,351	63,625,751
Dividends declared per common share (in usd per share)	$ 0.125	$ 0.125
Office
Revenues
Rental	41,576	36,010
Tenant recoveries	6,064	5,571
Parking and other	5,295	4,479
Total revenues	52,935	46,060
Operating expenses
Operating expenses	17,135	15,927
Media & Entertainment
Revenues
Rental	5,467	5,449
Tenant recoveries	240	320
Other property-related revenue	4,109	3,634
Parking and other	73	133
Total revenues	9,889	9,536
Operating expenses
Operating expenses	6,005	6,005
Hudson Pacific Partners L.P.
Revenues
Total revenues	62,824	55,596
Operating expenses
General and administrative	9,200	5,776
Depreciation and amortization	17,158	16,668
Total operating expenses	49,498	44,376
Income from operations	13,326	11,220
Other expense
Interest expense	5,493	6,524
Interest income	(53)	(9)
Acquisition-related expenses	6,044	105
Other income	(41)	1
Total other income (expense)	11,443	6,621
Income from continuing operations before gain on sale of real estate	1,883	4,599
Gain on sale of real estate	22,691	0
Income from continuing operations	24,574	4,599
(Loss) income from discontinued operations	0	(66)
Net income	24,574	4,533
Comprehensive income attributable to common units in the Operating Partnership	(1,502)	43
Net income attributable to Hudson Pacific Properties, Inc. common stockholders	23,072	4,576
Preferred Distributions Made to Partners	(3,195)	(3,200)
Net Income Attributable To Restricted Shares	70	69
Net income available to common unitholders	19,807	1,307
Net income from continuing operations attributable to common unitholders	$ 0.25	$ 0.02
Net income (loss) from discontinued operations	$ 0.00	$ 0.00
Net income attributable to common unitholders per unit—basic	$ 0.25	$ 0.02
Net income attributable to common unitholders per unit—diluted	$ 0.25	$ 0.02
Weighted average shares of common units outstanding—basic	79,165,914	66,008,314
Weighted average shares of common units outstanding—diluted	79,712,914	66,008,314
Hudson Pacific Partners L.P. \| Office
Revenues
Rental	41,576	36,010
Tenant recoveries	6,064	5,571
Parking and other	5,295	4,479
Total revenues	52,935	46,060
Operating expenses
Operating expenses	17,135	15,927
Hudson Pacific Partners L.P. \| Media & Entertainment
Revenues
Rental	5,467	5,449
Tenant recoveries	240	320
Other property-related revenue	4,109	3,634
Parking and other	73	133
Total revenues	9,889	9,536
Operating expenses
Operating expenses	6,005	6,005
Series A \| Hudson Pacific Partners L.P.
Other expense
Preferred Distributions Made to Partners	(159)	(164)
Series B Preferred Stock \| Hudson Pacific Partners L.P.
Other expense
Preferred Distributions Made to Partners	$ (3,036)	$ (3,036)

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Other Income (Expense), Total

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The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

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The amount of net income (loss) from continuing operations per each basic and diluted share of common stock or unit when the per share amount is the same for both basic and diluted shares.

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Per unit of ownership amount after tax of income (loss) from continuing operations available to limited partnership (LP) unit-holder in a publicly trade limited partnership (LP) or master limited partnership (MLP).

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Amount of the cost of borrowed funds accounted for as interest expense.

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Per unit of ownership amount after tax of income (loss) available to limited partnership (LP) unit-holder and units that would have been outstanding assuming the issuance of limited partner units for dilutive potential units outstanding.

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Other real estate revenue not otherwise specified in the taxonomy.

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In accordance with the provisions of their lease agreement, this element represents allowable charges due a landlord from its tenant. In retail store and office building leases, for example, tenant reimbursements may cover items such as taxes, utilities, and common area expenses.

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