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Consolidated Balance Sheets (Parenthetical - OP) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Variable interest entities, assets | $ 622,613 | $ 651,272
Variable interest entities, liabilities | 561,700 | 590,864
CBL & Associates Limited Partnership |  |
Variable interest entities, assets | 622,613 |
Variable interest entities, liabilities | 418,885 |
Tenant receivables allowance for doubtful accounts | $ 2,337 | 2,011
Other receivables allowance for doubtful accounts |  | $ 838

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