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v3.19.1

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Accounts receivable, allowance | $ 284 | $ 1,653
Accrued rent receivable, allowance | $ 11,018 | $ 11,266
Common Stock, Par or Stated Value Per Share (USD per share) | $ 0.01 | $ 0.01
Common Stock, Shares Authorized | 400,000,000 | 400,000,000
Common Stock, Shares, Issued and Outstanding | 176,001,580 | 176,873,324
Common Shares in Grantor Trust, Issued and Outstanding | 1,012,542 | 977,120
BRANDYWINE OPERATING PARTNERSHIP, L.P. |  |
Accounts receivable, allowance | $ 284 | $ 1,653
Accrued rent receivable, allowance | $ 11,018 | $ 11,266
Redeemable Limited Partnership Units Issued and Outstanding | 982,871 | 982,871
General Partners' Capital Account, Units Issued and Outstanding | 176,001,580 | 176,873,324

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