$KRC
Kilroy Realty Corp Stock $krc

$krc Overview Financials Valuation SEC Filings Company Website

2019 Q4 Form 10-Q Financial Statement

#000102599619000200 Filed on October 25, 2019

Income Statement

Concept	2019 Q4	2019 Q3	2018 Q3
Revenue	$220.2M	$215.5M	$186.6M
YoY Change	15.4%	15.52%	2.77%
Cost Of Revenue	$65.60M	$63.40M	$54.20M
YoY Change	21.03%	16.97%	6.27%
Gross Profit	$154.7M	$152.2M	$132.4M
YoY Change	13.25%	14.95%	1.46%
Gross Profit Margin	70.24%	70.62%	70.97%
Selling, General & Admin	$24.40M	$23.80M	$20.60M
YoY Change	-25.61%	15.53%	32.05%
% of Gross Profit	15.77%	15.64%	15.56%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$69.50M	$69.20M	$62.70M
YoY Change	7.09%	10.37%	0.32%
% of Gross Profit	44.93%	45.47%	47.36%
Operating Expenses	$93.90M	$156.4M	$137.5M
YoY Change	-3.99%	13.7%	6.5%
Operating Profit	$60.80M	-$4.153M	-$5.119M
YoY Change	56.7%	-18.87%	-470.94%
Interest Expense	-$12.50M	$11.64M	$11.08M
YoY Change	-11.35%	5.06%	-31.43%
% of Operating Profit	-20.56%
Other Income/Expense, Net		-$10.87M	-$10.73M
YoY Change		1.31%	-26.61%
Pretax Income	$77.90M	$48.30M	$38.30M
YoY Change	-53.33%	26.11%	-49.27%
Income Tax
% Of Pretax Income
Net Earnings	$72.50M	$43.85M	$34.40M
YoY Change	-54.75%	27.46%	-51.62%
Net Earnings / Revenue	32.92%	20.34%	18.44%
Basic Earnings Per Share	$0.68	$0.41	$0.34
Diluted Earnings Per Share	$0.67	$0.41	$0.33
COMMON SHARES
Basic Shares Outstanding	106.0M shares	104.8M shares	100.7M shares
Diluted Shares Outstanding		105.4M shares	101.2M shares

Balance Sheet

Concept	2019 Q4	2019 Q3	2018 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$60.00M	$298.0M	$87.00M
YoY Change	15.38%	242.53%	33.85%
Cash & Equivalents	$60.04M	$297.6M	$86.52M
Short-Term Investments
Other Short-Term Assets	$19.00M	$72.00M	$34.00M
YoY Change	35.71%	111.76%	-30.61%
Inventory
Prepaid Expenses
Receivables	$26.49M	$349.0M	$17.52M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$443.0M	$719.0M	$400.0M
YoY Change	25.5%	79.75%	7.53%
LONG-TERM ASSETS
Property, Plant & Equipment	$8.199B	$7.591B	$6.955B
YoY Change	15.94%	9.14%	14.71%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$27.00M	$26.00M	$23.00M
YoY Change	22.73%	13.04%	21.05%
Other Assets	$229.0M	$286.0M	$183.0M
YoY Change	-27.76%	56.28%	-49.86%
Total Long-Term Assets	$8.457B	$7.905B	$7.162B
YoY Change	14.09%	10.37%	10.77%
TOTAL ASSETS
Total Short-Term Assets	$443.0M	$719.0M	$400.0M
Total Long-Term Assets	$8.457B	$7.905B	$7.162B
Total Assets	$8.900B	$8.624B	$7.562B
YoY Change	14.61%	14.04%	10.59%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$419.0M	$439.0M	$361.0M
YoY Change	12.03%	21.61%	33.21%
Accrued Expenses	$98.00M	$88.00M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$570.0M	$580.0M	$408.0M
YoY Change	35.07%	42.16%	29.94%
LONG-TERM LIABILITIES
Long-Term Debt	$3.553B	$3.307B	$2.874B
YoY Change	21.14%	15.07%	18.03%
Other Long-Term Liabilities	$206.0M	$197.0M	$205.0M
YoY Change	-1.9%	-3.9%	6.77%
Total Long-Term Liabilities	$3.759B	$3.504B	$3.079B
YoY Change	19.6%	13.8%	17.21%
TOTAL LIABILITIES
Total Short-Term Liabilities	$570.0M	$580.0M	$408.0M
Total Long-Term Liabilities	$3.759B	$3.504B	$3.079B
Total Liabilities	$4.329B	$4.084B	$3.487B
YoY Change	21.46%	17.12%	10.78%
SHAREHOLDERS EQUITY
Retained Earnings	-$58.47M	-$78.71M	-$161.7M
YoY Change	21.67%	-51.31%
Common Stock	$1.060M	$1.060M	$1.007M
YoY Change	5.26%	5.26%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$4.294B	$4.265B	$3.805B
YoY Change
Total Liabilities & Shareholders Equity	$8.900B	$8.624B	$7.562B
YoY Change	14.61%	14.04%	10.59%

Cashflow Statement

Concept	2019 Q4	2019 Q3	2018 Q3
OPERATING ACTIVITIES
Net Income	$72.50M	$43.85M	$34.40M
YoY Change	-54.75%	27.46%	-51.62%
Depreciation, Depletion And Amortization	$69.50M	$69.20M	$62.70M
YoY Change	7.09%	10.37%	0.32%
Cash From Operating Activities	$85.10M	$135.7M	$128.4M
YoY Change	-8.3%	5.69%	30.89%
INVESTING ACTIVITIES
Capital Expenditures	-$658.2M	-$260.2M	-$141.1M
YoY Change	71.94%	84.41%	7.79%
Acquisitions
YoY Change
Other Investing Activities	$157.1M	-$50.00M	$0.00
YoY Change	-58.58%		-100.0%
Cash From Investing Activities	-$501.1M	-$310.2M	-$141.1M
YoY Change	14217.14%	119.84%	-499.72%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	188.4M	419.6M	48.40M
YoY Change	-4025.0%	766.94%	-116.98%
NET CHANGE
Cash From Operating Activities	85.10M	135.7M	128.4M
Cash From Investing Activities	-501.1M	-310.2M	-141.1M
Cash From Financing Activities	188.4M	419.6M	48.40M
Net Change In Cash	-227.6M	245.1M	35.70M
YoY Change	-369.35%	586.55%	-123.55%
FREE CASH FLOW
Cash From Operating Activities	$85.10M	$135.7M	$128.4M
Capital Expenditures	-$658.2M	-$260.2M	-$141.1M
Free Cash Flow	$743.3M	$395.9M	$269.5M
YoY Change	56.29%	46.9%	17.69%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
	dei	Entity Central Index Key EntityCentralIndexKey	0001025996
CY2018Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.425
CY2018Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.455
CY2018Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.455
CY2019Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.455
CY2019Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.485
CY2019Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.485
CY2018Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2018Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	150000000	shares
CY2019Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	150000000	shares
CY2018Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	100746988	shares
CY2019Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	106011916	shares
CY2018Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	100746988	shares
CY2019Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	106011916	shares
	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	46761000	USD
	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	58337000	USD
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2019-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	1-12675
	dei	Entity Registrant Name EntityRegistrantName	KILROY REALTY CORPORATION
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	95-4598246
	dei	Entity Address Address Line1 EntityAddressAddressLine1	12200 W. Olympic Boulevard
	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 200
	dei	Entity Address City Or Town EntityAddressCityOrTown	Los Angeles
	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	90064
	dei	City Area Code CityAreaCode	310
	dei	Local Phone Number LocalPhoneNumber	481-8400
	dei	Security12b Title Security12bTitle	Common Stock, $.01 par value
	dei	Security Exchange Name SecurityExchangeName	NYSE
	dei	Trading Symbol TradingSymbol	KRC
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
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CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.19
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.97
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.41
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.33
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.18
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.97
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	104841176	shares
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	100676778	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	102252739	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	99711312	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	105359904	shares
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	101228334	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	102872436	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	100208645	shares
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4201261000	USD
CY2019Q1	us-gaap	Profit Loss ProfitLoss	41794000	USD
CY2019Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2210000	USD
CY2019Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8817000	USD
CY2019Q1	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2019Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	12130000	USD
CY2019Q1	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	USD
CY2019Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	6309000	USD
CY2019Q1	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	0	USD
CY2019Q1	us-gaap	Dividends Common Stock DividendsCommonStock	49315000	USD
CY2019Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4183182000	USD
CY2019Q2	us-gaap	Profit Loss ProfitLoss	47215000	USD
CY2019Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	820000	USD
CY2019Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8732000	USD
CY2019Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	64000	USD
CY2019Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2019Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	793000	USD
CY2019Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	1487000	USD
CY2019Q2	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	0	USD
CY2019Q2	us-gaap	Dividends Common Stock DividendsCommonStock	50830000	USD
CY2019Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4186903000	USD
CY2019Q3	us-gaap	Profit Loss ProfitLoss	48298000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	353904000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	839000	USD
CY2019Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	6808000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	639000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2019Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	1652000	USD
CY2019Q3	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	3041000	USD
CY2019Q3	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	0	USD
CY2019Q3	us-gaap	Dividends Common Stock DividendsCommonStock	53189000	USD
CY2019Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4539509000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	3960316000	USD
CY2018Q1	us-gaap	Profit Loss ProfitLoss	40971000	USD
CY2018Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	1864000	USD
CY2018Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	5094000	USD
CY2018Q1	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2018Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	13642000	USD
CY2018Q1	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	USD
CY2018Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	2177000	USD
CY2018Q1	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	0	USD
CY2018Q1	us-gaap	Dividends Common Stock DividendsCommonStock	44954000	USD
CY2018Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	3947472000	USD
CY2018Q2	us-gaap	Profit Loss ProfitLoss	31755000	USD
CY2018Q2	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	124147000	USD
CY2018Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	589000	USD
CY2018Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	11503000	USD
CY2018Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	41000	USD
CY2018Q2	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	USD
CY2018Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	4288000	USD
CY2018Q2	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	0	USD
CY2018Q2	us-gaap	Dividends Common Stock DividendsCommonStock	47346000	USD
CY2018Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4063873000	USD
CY2018Q3	us-gaap	Profit Loss ProfitLoss	38310000	USD
CY2018Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	6597000	USD
CY2018Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	845000	USD
CY2018Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8081000	USD
CY2018Q3	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2018Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	2911000	USD
CY2018Q3	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	USD
CY2018Q3	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	8273000	USD
CY2018Q3	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	541000	USD
CY2018Q3	us-gaap	Adjustments To Additional Paid In Capital Other AdjustmentsToAdditionalPaidInCapitalOther	0	USD
CY2018Q3	us-gaap	Dividends Common Stock DividendsCommonStock	47608000	USD
CY2018Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4074919000	USD
	us-gaap	Profit Loss ProfitLoss	137307000	USD
	us-gaap	Profit Loss ProfitLoss	111036000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	199967000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	186242000	USD
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	3650000	USD
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	3179000	USD
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	us-gaap	Share Based Compensation ShareBasedCompensation	20200000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	18901000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	911000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	816000	USD
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	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-7647000	USD
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	7169000	USD
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
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	krc	Noncash Amortization Of Deferred Revenue Related To Tenant Funded Tenant Improvements NoncashAmortizationOfDeferredRevenueRelatedToTenantFundedTenantImprovements	13680000	USD
	us-gaap	Straight Line Rent StraightLineRent	48725000	USD
	us-gaap	Straight Line Rent StraightLineRent	16293000	USD
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	krc	Operating Lease Rightof Use Asset Amortization OperatingLeaseRightofUseAssetAmortization	0	USD
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	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	317215000	USD
	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	554951000	USD
	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	311347000	USD
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	us-gaap	Payments To Acquire Other Real Estate PaymentsToAcquireOtherRealEstate	311299000	USD
	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	99479000	USD
	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	107825000	USD
	us-gaap	Payments To Acquire Commercial Real Estate PaymentsToAcquireCommercialRealEstate	0	USD
	us-gaap	Payments To Acquire Commercial Real Estate PaymentsToAcquireCommercialRealEstate	111029000	USD
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	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	0	USD
	us-gaap	Payments For Deposits On Real Estate Acquisitions PaymentsForDepositsOnRealEstateAcquisitions	49998000	USD
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	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-727184000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-805400000	USD
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	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	645000000	USD
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	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	285000000	USD
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	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	2278000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	14269000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	16553000	USD
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	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	7014000	USD
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CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	171034000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	558680000	USD
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	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	132639000	USD
	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	82654000	USD
CY2019Q3	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	212321000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	66798000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	303920000	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	86517000	USD
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CY2019Q3	krc	Variable Interest Entity Numberof Entities VariableInterestEntityNumberofEntities	5
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CY2019Q3	krc	Variable Interest Entity Numberof Entities VariableInterestEntityNumberofEntities	5
CY2019Q3	krc	Variable Interest Entity Numberof Entities VariableInterestEntityNumberofEntities	5
CY2019Q3	us-gaap	Variable Interest Entity Consolidated Carrying Amount Assets VariableInterestEntityConsolidatedCarryingAmountAssets	552400000	USD
CY2019Q3	us-gaap	Variable Interest Entity Consolidated Carrying Amount Liabilities VariableInterestEntityConsolidatedCarryingAmountLiabilities	36300000	USD
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CY2018Q4	us-gaap	Variable Interest Entity Consolidated Carrying Amount Assets VariableInterestEntityConsolidatedCarryingAmountAssets	615400000	USD
CY2018Q4	us-gaap	Variable Interest Entity Consolidated Carrying Amount Liabilities VariableInterestEntityConsolidatedCarryingAmountLiabilities	45100000	USD
CY2019Q3	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	181851000	USD
	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	526678000	USD
CY2019Q3	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	30470000	USD
	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	609332000	USD
CY2019Q1	krc	Numberof Ground Leases NumberofGroundLeases	4	ground_lease
CY2019Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	82900000	USD
CY2019Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	87400000	USD
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CY2019Q3	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	36192000	USD
CY2018Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	36833000	USD
CY2019Q3	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	1598000	USD
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CY2019Q3	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	109707000	USD
CY2018Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	52873000	USD
CY2019Q3	us-gaap	Allowance For Doubtful Accounts Premiums And Other Receivables AllowanceForDoubtfulAccountsPremiumsAndOtherReceivables	3600000	USD
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Premiums And Other Receivables AllowanceForDoubtfulAccountsPremiumsAndOtherReceivables	2900000	USD
CY2019Q3	us-gaap	Earnest Money Deposits EarnestMoneyDeposits	50000000.0	USD
CY2019Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
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CY2019Q3	us-gaap	Redeemable Noncontrolling Interest Equity Common Fair Value RedeemableNoncontrollingInterestEquityCommonFairValue	158000000.0	USD
CY2018Q4	us-gaap	Redeemable Noncontrolling Interest Equity Common Fair Value RedeemableNoncontrollingInterestEquityCommonFairValue	126400000	USD
CY2019Q3	krc	Lessor Operating Lease Paymentstobe Received Six Years LessorOperatingLeasePaymentstobeReceivedSixYears	681026000	USD
CY2019Q3	krc	Lessor Operating Lease Paymentstobe Received After Year Six LessorOperatingLeasePaymentstobeReceivedAfterYearSix	3607437000	USD
CY2019Q3	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	7256320000	USD
CY2019Q3	krc	Sharebased Compensation Arrangementby Sharebased Payment Award Numberof Plans SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofPlans	1	compensation_plan
CY2019Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	6800000	USD
CY2018Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8100000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	24400000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	24700000	USD
CY2019Q3	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	700000	USD
	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	4200000	USD
CY2018Q3	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	1500000	USD
	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	5800000	USD
CY2019Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	57400000	USD
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CY2019Q3	us-gaap	Lessor Operating Lease Payments To Be Received Remainder Of Fiscal Year LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear	145027000	USD
CY2019Q3	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	665314000	USD
CY2019Q3	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	703649000	USD
CY2019Q3	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	735969000	USD
CY2019Q3	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	717898000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	43846000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Receivable Current OperatingLeasesFutureMinimumPaymentsReceivableCurrent	566783000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Two Years OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears	632875000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Three Years OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears	631835000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Four Years OperatingLeasesFutureMinimumPaymentsReceivableInFourYears	620684000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Five Years OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears	586371000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Receivable Thereafter OperatingLeasesFutureMinimumPaymentsReceivableThereafter	3240143000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Receivable OperatingLeasesFutureMinimumPaymentsReceivable	6278691000	USD
CY2019Q3	us-gaap	Other Commitment OtherCommitment	1200000000	USD
CY2019Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0515
CY2019Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	82900000	USD
CY2019Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	87400000	USD
CY2019Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P51Y
CY2019Q3	us-gaap	Variable Lease Cost VariableLeaseCost	700000	USD
	us-gaap	Variable Lease Cost VariableLeaseCost	2300000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	1301000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	5205000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	5205000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	5205000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	5205000	USD
CY2019Q3	krc	Lessee Operating Lease Liability Payments Due Year Six LesseeOperatingLeaseLiabilityPaymentsDueYearSix	5205000	USD
CY2019Q3	krc	Lessee Operating Lease Liability Payments Due After Year Six LesseeOperatingLeaseLiabilityPaymentsDueAfterYearSix	229339000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	256665000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	169048000	USD
CY2019Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	87617000	USD
	krc	Period For Ground Lease Rentals Adjustment PeriodForGroundLeaseRentalsAdjustment	P5Y
	krc	Annual Ground Lease Rental Obligations Maximum AnnualGroundLeaseRentalObligationsMaximum	1000000.0	USD
	krc	Annual Ground Lease Rental Obligations Maximum AnnualGroundLeaseRentalObligationsMaximum	1000000.0	USD
	krc	Period For Ground Lease Rentals Adjustment PeriodForGroundLeaseRentalsAdjustment	P5Y
	krc	Ground Lease Minimum Rent Increase Percentage Of Annual Percentage Rent GroundLeaseMinimumRentIncreasePercentageOfAnnualPercentageRent	0.50
	krc	Period For Ground Lease Rentals Adjustment PeriodForGroundLeaseRentalsAdjustment	P5Y
	krc	Ground Lease Minimum Rent Increase Periodof Increase Two GroundLeaseMinimumRentIncreasePeriodofIncreaseTwo	P10Y
	krc	Ground Lease Minimum Rent Increase Percentageof Annual Percentage Rent Two GroundLeaseMinimumRentIncreasePercentageofAnnualPercentageRentTwo	0.60
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	5154000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	5154000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	5154000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	5154000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	5154000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	233619000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	259389000	USD
CY2018	krc	Period For Ground Lease Rentals Adjustment PeriodForGroundLeaseRentalsAdjustment	P5Y
CY2018	krc	Annual Ground Lease Rental Obligations Maximum AnnualGroundLeaseRentalObligationsMaximum	1000000.0	USD
CY2018	krc	Annual Ground Lease Rental Obligations Maximum AnnualGroundLeaseRentalObligationsMaximum	1000000.0	USD
CY2018	krc	Period For Ground Lease Rentals Adjustment PeriodForGroundLeaseRentalsAdjustment	P5Y
CY2018	krc	Ground Lease Minimum Rent Increase Percentage Of Annual Percentage Rent GroundLeaseMinimumRentIncreasePercentageOfAnnualPercentageRent	0.50
CY2018	krc	Ground Lease Minimum Rent Increase Percentageof Annual Percentage Rent Two GroundLeaseMinimumRentIncreasePercentageofAnnualPercentageRentTwo	0.60
CY2019Q3	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	673000	USD
CY2018Q3	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	271000	USD
	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	2898000	USD
	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	289000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	34400000	USD
	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	122943000	USD
	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	98195000	USD
CY2019Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	87409000	USD
	krc	Common Stockholders And Unitholders Dividends And Distributions Declared But Not Paid CommonStockholdersAndUnitholdersDividendsAndDistributionsDeclaredButNotPaid	53205000	USD
CY2019Q3	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	530000	USD
CY2018Q3	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	507000	USD
	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	1582000	USD
	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	1492000	USD
CY2019Q3	krc	Net Income Loss Availableto Common Stockholders Basicand Diluted NetIncomeLossAvailabletoCommonStockholdersBasicandDiluted	43316000	USD
CY2018Q3	krc	Net Income Loss Availableto Common Stockholders Basicand Diluted NetIncomeLossAvailabletoCommonStockholdersBasicandDiluted	33893000	USD
	krc	Net Income Loss Availableto Common Stockholders Basicand Diluted NetIncomeLossAvailabletoCommonStockholdersBasicandDiluted	121361000	USD
	krc	Net Income Loss Availableto Common Stockholders Basicand Diluted NetIncomeLossAvailabletoCommonStockholdersBasicandDiluted	96703000	USD
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	104841176	shares
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	100676778	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	102252739	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	99711312	shares
CY2019Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	518728	shares
CY2018Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	551556	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	619697	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	497333	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	105359904	shares
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	101228334	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	102872436	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	100208645	shares
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.19
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.97
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.41
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.33
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.18
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.97
	us-gaap	Interest Paid Net InterestPaidNet	28139000	USD
	us-gaap	Interest Paid Net InterestPaidNet	32175000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	3917000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	3598000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	148468000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	142133000	USD
	us-gaap	Noncash Or Part Noncash Acquisition Other Liabilities Assumed1 NoncashOrPartNoncashAcquisitionOtherLiabilitiesAssumed1	3967000	USD
	us-gaap	Noncash Or Part Noncash Acquisition Other Liabilities Assumed1 NoncashOrPartNoncashAcquisitionOtherLiabilitiesAssumed1	40624000	USD
	krc	Tenant Improvements Funded Directly By Tenants To Third Parties TenantImprovementsFundedDirectlyByTenantsToThirdParties	10254000	USD
	krc	Tenant Improvements Funded Directly By Tenants To Third Parties TenantImprovementsFundedDirectlyByTenantsToThirdParties	7211000	USD
CY2019Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	82938000	USD
	krc	Common Stockholders And Unitholders Dividends And Distributions Declared But Not Paid CommonStockholdersAndUnitholdersDividendsAndDistributionsDeclaredButNotPaid	47411000	USD
	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	78000	USD
	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	1962000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	51604000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	57649000	USD
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	119430000	USD
CY2017Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	9149000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	171034000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	66798000	USD
CY2019Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	297620000	USD
CY2018Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	86517000	USD
CY2019Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	6300000	USD
CY2018Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	0	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	303920000	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	86517000	USD

Files In Submission

Name	View Source	Status
0001025996-19-000200-index-headers.html	Edgar Link	pending
0001025996-19-000200-index.html	Edgar Link	pending
0001025996-19-000200.txt	Edgar Link	pending
0001025996-19-000200-xbrl.zip	Edgar Link	pending
a93019krckrlp10-q.htm	Edgar Link	pending
a93019krckrlp10-q_htm.xml	Edgar Link	completed
exhibit101.htm	Edgar Link	pending
exhibit311.htm	Edgar Link	pending
exhibit312.htm	Edgar Link	pending
exhibit313.htm	Edgar Link	pending
exhibit314.htm	Edgar Link	pending
exhibit321.htm	Edgar Link	pending
exhibit322.htm	Edgar Link	pending
exhibit323.htm	Edgar Link	pending
exhibit324.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
krc-20190930.xsd	Edgar Link	pending
krc-20190930_cal.xml	Edgar Link	unprocessable
krc-20190930_def.xml	Edgar Link	unprocessable
krc-20190930_lab.xml	Edgar Link	unprocessable
krc-20190930_pre.xml	Edgar Link	unprocessable
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$KRC
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2019 Q4 Form 10-Q Financial Statement

#000102599619000200 Filed on October 25, 2019

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$KRC Kilroy Realty Corp Stock $krc

2019 Q4 Form 10-Q Financial Statement

#000102599619000200 Filed on October 25, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KRC
Kilroy Realty Corp Stock $krc