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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Statement of comprehensive income [abstract] |  |
Total net income (loss) | $ 2,914 | $ 2,487
Change in unrealized foreign currency translation gains (losses): |  |
Unrealized gains (losses) | 911 | (737)
Change in unrealized gains (losses) on available-for-sale assets: |  |
Unrealized gains (losses) | (313) | 247
Reclassifications to net income (loss) | (89) | (112)
Change in unrealized gains (losses) on cash flow hedges: |  |
Unrealized gains (losses) | (10) | 3
Reclassifications to net income (loss) | 0 | (8)
Share of other comprehensive income (loss) in joint ventures and associates: |  |
Unrealized gains (losses) | 7 | (31)
Total items that may be reclassified subsequently to income | 506 | (638)
Items that will not be reclassified subsequently to income: |  |
Remeasurement of defined benefit plans | 84 | (69)
Revaluation surplus on transfer to investment properties (Note 5.A) | 0 | 139
Total items that will not be reclassified subsequently to income | 84 | 70
Total other comprehensive income (loss) | 590 | (568)
Total comprehensive income (loss) | 3,504 | 1,919
Less: Participating policyholders' comprehensive income (loss) (Note 21) | 303 | 238
Shareholders' comprehensive income (loss) | 3,201 | 1,681
Items that may be reclassified subsequently to income: |  |
Unrealized foreign currency translation gains / losses | (56) | 0
Unrealized gains / losses on available-for-sale assets | 58 | (92)
Reclassifications to net income for available-for-sale assets | 31 | 39
Unrealized gains / losses on cash flow hedges | 4 | (1)
Reclassifications to net income for cash flow hedges | 0 | 3
Total items that may be reclassified subsequently to income | 37 | (51)
Items that will not be reclassified subsequently to income: |  |
Remeasurement of defined benefit plans | (17) | 22
Revaluation surplus on transfer to investment properties (Note 5.A) | 0 | (33)
Total items that will not be reclassified subsequently to income | (17) | (11)
Total income tax benefit (expense) included in other comprehensive income (loss) | $ 20 | $ (62)

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- Definition The amount of reclassification adjustments related to cash flow hedges, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Cash flow hedges [member]; Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 92 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_92&doctype=Standard -URIDate 2017-03-09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2018-01-01 -Name IFRS -Number 7 -IssueDate 2017-01-01 -Paragraph 23 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_23_d&doctype=Standard&book=B -URIDate 2017-03-09 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2018-01-01 -Name IFRS -Number 7 -IssueDate 2017-01-01 -Paragraph 24C -Subparagraph b -Clause iv -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-01&anchor=para_24C_b_iv&doctype=Standard -URIDate 2017-03-09 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2018-01-01 -Name IFRS -Number 7 -IssueDate 2017-01-01 -Paragraph 24E -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-01&anchor=para_24E_a&doctype=Standard -URIDate 2017-03-09 + Details
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- References No definition available. + Details
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- Definition Comprehensive Income, Attributable To Noncontrolling Interests And Participating Policyholders + References No definition available. + Details
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- Definition Income Tax Relating To Gain (Losses) On Exchange Differences On Translation And Hedges Of Net Investments In Foreign Operations + References No definition available. + Details
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- Definition Income Tax Relating To Gains (Losses) On Available-For-Sale Financial Assets Of Other Comprehensive Income + References No definition available. + Details
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- Definition Income Tax Relating To Reclassification Adjustments On Available-For-Sale Financial Assets Of Other Comprehensive Income + References No definition available. + Details
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- Definition Unrecognised Share Of Gains (Losses) Of Joint Ventures And Associates + References No definition available. + Details
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