Annual report pursuant to Section 13 and 15(d)

Earnings Per Common Share - Computation Of Basic And Diluted Earnings Per Share (Details)

v2.4.1.9
Earnings Per Common Share - Computation Of Basic And Diluted Earnings Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
3 Months Ended 12 Months Ended
Dec. 31, 2014
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Earnings Per Share [Abstract]                      
Units of Partnership Interest, Amount 0us-gaap_UnitsOfPartnershipInterestAmount               0us-gaap_UnitsOfPartnershipInterestAmount    
Income (loss) from continuing operations $ 2,309us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ 3,658us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ 1,368us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ (2,265)us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ (4,297)us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ 1,709us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ 1,538us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ 857us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ 5,070us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ (193)us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest $ 7,768us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
Allocation of undistributed earnings to unvested restricted share awards and units to continuing operations                 (5)us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic 0us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic 191us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
Adjusted income (loss) from continuing operations attributable to the controlling interests                 5,075wre_AdjustedIncomeLossFromContinuingOperations (193)wre_AdjustedIncomeLossFromContinuingOperations 7,577wre_AdjustedIncomeLossFromContinuingOperations
Income from discontinued operations, including gain on sale of real estate, net of taxes                 106,531us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax 37,539us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax 15,940us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax
Net income attributable to noncontrolling interests                 38us-gaap_NetIncomeLossAttributableToNoncontrollingInterest 0us-gaap_NetIncomeLossAttributableToNoncontrollingInterest 0us-gaap_NetIncomeLossAttributableToNoncontrollingInterest
Allocation of undistributed earnings to unvested restricted share awards and units to discontinued operations                 (322)wre_UndistributedEarningsAllocatedToParticipatingSecuritesDiscontinuedOperations (415)wre_UndistributedEarningsAllocatedToParticipatingSecuritesDiscontinuedOperations (391)wre_UndistributedEarningsAllocatedToParticipatingSecuritesDiscontinuedOperations
Adjusted income from discontinued operations attributable to the controlling interests                 106,247wre_AdjustedIncomeFromDiscontinuingOperationsAttributableToControllingInterests 37,124wre_AdjustedIncomeFromDiscontinuingOperationsAttributableToControllingInterests 15,549wre_AdjustedIncomeFromDiscontinuingOperationsAttributableToControllingInterests
Adjusted net income attributable to the controlling interests                 $ 111,322wre_AdjustedNetIncomeAttributableToControllingInterestsIncomeNumerator $ 36,931wre_AdjustedNetIncomeAttributableToControllingInterestsIncomeNumerator $ 23,126wre_AdjustedNetIncomeAttributableToControllingInterestsIncomeNumerator
Weighted average shares outstanding – basic                 66,795,000us-gaap_WeightedAverageNumberOfSharesOutstandingBasic 66,580,000us-gaap_WeightedAverageNumberOfSharesOutstandingBasic 66,239,000us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Employee stock options and restricted share awards                 42,000us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements 0us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements 137,000us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
Weighted average shares outstanding - diluted                 66,837,000us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 66,580,000us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 66,376,000us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding
Continuing operations - basic (in dollars per share) $ 0.03us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ 0.05us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ 0.02us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ (0.04)us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ (0.06)us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ 0.03us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ 0.02us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ 0.01us-gaap_IncomeLossFromContinuingOperationsPerBasicShare [1] $ 0.08us-gaap_IncomeLossFromContinuingOperationsPerBasicShare $ 0.00us-gaap_IncomeLossFromContinuingOperationsPerBasicShare $ 0.11us-gaap_IncomeLossFromContinuingOperationsPerBasicShare
Discontinued operations (in dollars per share)                 $ 1.59us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare $ 0.55us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare $ 0.24us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
Basic earnings: Adjusted net income attributable to the controlling interests - Per Share Amount $ 0.03us-gaap_EarningsPerShareBasic [1] $ 0.05us-gaap_EarningsPerShareBasic [1] $ 0.02us-gaap_EarningsPerShareBasic [1] $ 1.56us-gaap_EarningsPerShareBasic [1] $ 0.28us-gaap_EarningsPerShareBasic [1] $ 0.09us-gaap_EarningsPerShareBasic [1] $ 0.08us-gaap_EarningsPerShareBasic [1] $ 0.11us-gaap_EarningsPerShareBasic [1] $ 1.67us-gaap_EarningsPerShareBasic $ 0.55us-gaap_EarningsPerShareBasic $ 0.35us-gaap_EarningsPerShareBasic
Continuing operations - diluted (in dollars per share) $ 0.03us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ 0.05us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ 0.02us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ (0.04)us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ (0.06)us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ 0.03us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ 0.02us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ 0.01us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare [1] $ 0.08us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare $ 0.00us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare $ 0.11us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare
Discontinued operations (in dollars per share)                 $ 1.59us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare $ 0.55us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare $ 0.24us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
Net income per share, Diluted $ 0.03us-gaap_EarningsPerShareDiluted [1] $ 0.05us-gaap_EarningsPerShareDiluted [1] $ 0.02us-gaap_EarningsPerShareDiluted [1] $ 1.56us-gaap_EarningsPerShareDiluted [1] $ 0.28us-gaap_EarningsPerShareDiluted [1] $ 0.09us-gaap_EarningsPerShareDiluted [1] $ 0.08us-gaap_EarningsPerShareDiluted [1] $ 0.11us-gaap_EarningsPerShareDiluted [1] $ 1.67us-gaap_EarningsPerShareDiluted $ 0.55us-gaap_EarningsPerShareDiluted $ 0.35us-gaap_EarningsPerShareDiluted
[1] With regard to per share calculations, the sum of the quarterly results may not equal full year results due to rounding.