Consolidated Statements of Operations (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Revenues
Total revenues	$ 253,415us-gaap_RealEstateRevenueNet	$ 205,558us-gaap_RealEstateRevenueNet	$ 160,461us-gaap_RealEstateRevenueNet
Operating expenses
Operating expenses	104,269us-gaap_OtherCostAndExpenseOperating	87,583us-gaap_OtherCostAndExpenseOperating	74,939us-gaap_OtherCostAndExpenseOperating
General and administrative	28,253us-gaap_GeneralAndAdministrativeExpense	19,952us-gaap_GeneralAndAdministrativeExpense	16,497us-gaap_GeneralAndAdministrativeExpense
Depreciation and amortization	72,216	70,063	54,758
Total operating expenses	204,738us-gaap_CostsAndExpenses	177,598us-gaap_CostsAndExpenses	146,194us-gaap_CostsAndExpenses
Income from operations	48,677us-gaap_OperatingIncomeLoss	27,960us-gaap_OperatingIncomeLoss	14,267us-gaap_OperatingIncomeLoss
Other expense (income)
Interest expense	25,932us-gaap_InterestExpense	25,470us-gaap_InterestExpense	19,071us-gaap_InterestExpense
Interest income	(30)us-gaap_InvestmentIncomeInterest	(272)us-gaap_InvestmentIncomeInterest	(306)us-gaap_InvestmentIncomeInterest
Acquisition-related expenses	4,641	1,446	1,051
Other income	(14)us-gaap_OtherNonoperatingIncomeExpense	(99)us-gaap_OtherNonoperatingIncomeExpense	(92)us-gaap_OtherNonoperatingIncomeExpense
Total other expense (income)	30,529hpp_OtherIncomeExpense	26,545hpp_OtherIncomeExpense	19,724hpp_OtherIncomeExpense
Income (loss) from continuing operations before gain on sale of real estate	18,148	1,415	(5,457)
Gain on sale of real estate	5,538	0	0
Income (loss) from continuing operations	23,686	1,415	(5,457)
(Loss) income from discontinued operations	(164)	1,571	451
Impairment loss from discontinued operations			0
Impairment loss from discontinued operations	0us-gaap_AssetImpairmentCharges	(5,580)us-gaap_AssetImpairmentCharges
Net (loss) income from discontinued operations	(164)	(4,009)	451
Net income (loss)	23,522us-gaap_ProfitLoss	(2,594)us-gaap_ProfitLoss	(5,006)us-gaap_ProfitLoss
Net income attributable to preferred stock and units	(12,785)	(12,893)	(12,924)
Net income attributable to restricted shares	(274)	(300)	(295)
Net (income) loss attributable to non-controlling interest in consolidated entities	(149)	321	21
Net (income) loss attributable to common units in the Operating Partnership	(359)	633	1,014
Net income (loss) attributable to Hudson Pacific Properties, Inc. common stockholders	9,955us-gaap_NetIncomeLoss	(14,833)us-gaap_NetIncomeLoss	(17,190)us-gaap_NetIncomeLoss
Net loss (income) from continuing operations attributable to common stockholders’ per share— basic and diluted	$ 0.15	$ (0.20)	$ (0.42)
Net (loss) income from discontinued operations per share— basic and diluted	$ 0.00	$ (0.07)	$ 0.01
Net income (loss) attributable to common stockholders’ per share—basic (in USD per share)	$ 0.15us-gaap_EarningsPerShareBasic	$ (0.27)us-gaap_EarningsPerShareBasic	$ (0.41)us-gaap_EarningsPerShareBasic
Net income (loss) attributable to common stockholders’ per share—diluted (in USD per share)	$ 0.15us-gaap_EarningsPerShareDiluted	$ (0.27)us-gaap_EarningsPerShareDiluted	$ (0.41)us-gaap_EarningsPerShareDiluted
Weighted average shares of common stock outstanding—basic (in shares)	65,792,447	55,182,647	41,640,691
Weighted average shares of common stock outstanding—diluted (in shares)	66,509,447	55,182,647	41,640,691
Net income (loss) from continuing operations attributable to common unitholders	$ 0.15	$ (0.20)	$ (0.42)
Net income (loss) income from discontinued operations	$ 0.00	$ (0.07)	$ 0.01
Net income (loss) attributable to common unitholders per unit—basic	$ 0.15	$ (0.27)	$ (0.41)
Net income (loss) attributable to common unitholders per unit—diluted	$ 0.15	$ (0.27)	$ (0.41)
Weighted average shares of common units outstanding—basic	68,175,010	57,565,210	44,104,771
Weighted average shares of common units outstanding—diluted	68,721,339	57,565,210	44,104,771
Office
Revenues
Rental	156,806	124,839	88,459
Tenant recoveries	34,509	25,870	22,029
Parking and other	22,471	14,732	9,840
Total revenues	213,786	165,441	120,328
Operating expenses
Operating expenses	78,372	63,434	50,599
Media & Entertainment
Revenues
Rental	22,138	23,003	23,598
Tenant recoveries	1,128	1,807	1,598
Other property-related revenue	15,751	15,072	14,733
Parking and other	612	235	204
Total revenues	39,629	40,117	40,133
Operating expenses
Operating expenses	25,897	24,149	24,340
Hudson Pacific Partners, L.P.
Revenues
Total revenues	253,415	205,558	160,461
Operating expenses
General and administrative	28,253	19,952	16,497
Depreciation and amortization	72,216	70,063	54,758
Total operating expenses	204,738	177,598	146,194
Income from operations	48,677	27,960	14,267
Other expense (income)
Interest expense	25,932	25,470	19,071
Interest income	(30)	(272)	(306)
Acquisition-related expenses	4,641	1,446	1,051
Other income	(14)	(99)	(92)
Total other expense (income)	30,529	26,545	19,724
Income (loss) from continuing operations before gain on sale of real estate	18,148	1,415	(5,457)
Gain on sale of real estate	5,538	0	0
Income (loss) from continuing operations	23,686	1,415	(5,457)
(Loss) income from discontinued operations	(164)	1,571	451
Impairment loss from discontinued operations	0	(5,580)	0
Impairment loss from discontinued operations	5,538
Net (loss) income from discontinued operations	(164)	(4,009)	451
Net income (loss)	23,522	(2,594)	(5,006)
Net (income) loss attributable to non-controlling interest in consolidated entities	(149)	321	21
Net income (loss) attributable to Hudson Pacific Properties, Inc. common stockholders	23,373	(2,273)	(4,985)
Preferred distributions	(12,785)	(12,893)	(12,924)
Net income attributable to restricted shares	(274)	(300)	(295)
Net income (loss) available to common unitholders	10,314	(15,466)	(18,204)
Hudson Pacific Partners, L.P. \| Office
Revenues
Rental	156,806	124,839	88,459
Tenant recoveries	34,509	25,870	22,029
Parking and other	22,471	14,732	9,840
Total revenues	213,786	165,441	120,328
Operating expenses
Operating expenses	78,372	63,434	50,599
Hudson Pacific Partners, L.P. \| Media & Entertainment
Revenues
Rental	22,138	23,003	23,598
Tenant recoveries	1,128	1,807	1,598
Other property-related revenue	15,751	15,072	14,733
Parking and other	612	235	204
Total revenues	39,629	40,117	40,133
Operating expenses
Operating expenses	25,897	24,149	24,340
Series A [Member] \| Hudson Pacific Partners, L.P.
Other expense (income)
Preferred distributions	(641)	(749)	(780)
Series B Preferred Stock \| Hudson Pacific Partners, L.P.
Other expense (income)
Preferred distributions	$ (12,144)	$ (12,144)	$ (12,144)

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