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Total Invested Assets and Related Net Investment Income - Interest and Other Investment Income (Details) - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Fair Value Measurement [Abstract] |  |
Cash, cash equivalents and short-term securities | $ 71 | $ 164
Debt securities - fair value through profit or loss | 2,485 | 2,395
Debt securities - available-for-sale | 317 | 411
Mortgages and loans | 2,189 | 2,208
Derivative investments | 46 | 30
Policy loans | 188 | 188
Total interest income | 5,296 | 5,396
Equity securities - dividends on fair value through profit or loss | 165 | 137
Equity securities - dividends on available-for-sale | 4 | 8
Investment properties rental income | 551 | 575
Investment properties expenses | (243) | (252)
Other income (expense) | (154) | 196
Investment expenses and taxes | (212) | (205)
Net investment income (loss) | $ 5,407 | $ 5,855

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- Definition The amount of direct operating expenses (including repairs and maintenance) arising from investment property that generated rental income during the period recognised in profit or loss. [Refer: Investment property] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 40 -IssueDate 2019-01-01 -Paragraph 75 -Subparagraph f -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=40&code=ifrs-tx-2019-en-r&anchor=para_75_f_ii&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of interest income on available-for-sale financial assets. [Refer: Interest income; Financial assets available-for-sale] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Note Expiry date 2021-01-01 -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2017-en-b&anchor=para_112_c&doctype=Standard&forcepdf=true -URIDate 2019-03-27 + Details
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- Definition The amount of interest income on cash and cash equivalents. [Refer: Interest income; Cash and cash equivalents] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of interest income on financial assets designated at fair value through profit or loss. [Refer: Interest income; Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of interest income on loans and advances to customers. [Refer: Interest income; Loans and advances to customers] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of rental income arising from investment property recognised in profit or loss. [Refer: Investment property] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 40 -IssueDate 2019-01-01 -Paragraph 75 -Subparagraph f -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=40&code=ifrs-tx-2019-en-r&anchor=para_75_f_i&doctype=Standard -URIDate 2019-03-27 + Details
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