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Information Provided in Connection with Investments in Deferred Annuity Contracts and Signature Notes Issued or Assumed by John Hancock Life Insurance Company (U.S.A.) - Consolidated Statement of Cash Flows (Detail) - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Operating activities |  |
Net income (loss) | $ 7,182 | $ 6,912
Adjustments: |  |
Equity in net income of unconsolidated subsidiaries | 0 |
Increase (decrease) in insurance contract liabilities | (33,413) | 10,719
Increase (decrease) in investment contract liabilities | 41 | 44
(Increase) decrease in reinsurance assets excluding coinsurance transactions | 159 | 754
Amortization of (premium) discount on invested assets | (32) | 181
Other amortization | 538 | 529
Net realized and unrealized (gains) losses and impairment on assets | 47,270 | 4,824
Gain on U.S. variable annuity reinsurance transaction (pre-tax) | (1,070) |
Gain on derecognition of Joint Venture interest during Manulife TEDA acquisition (pre-tax) | (95) |
Deferred income tax expense (recovery) | 731 | (127)
Stock option expense | 5 | 9
Cash provided by operating activities before undernoted items | 21,316 | 23,845
Dividends from unconsolidated subsidiary | 0 |
Cash decrease due to U.S. variable annuity reinsurance transaction | (1,377) |
Changes in policy related and operating receivables and payables | (2,204) | (690)
Cash provided by (used in) operating activities | 17,735 | 23,155
Investing activities |  |
Purchases and mortgage advances | (111,768) | (120,965)
Disposals and repayments | 93,407 | 96,728
Changes in investment broker net receivables and payables | (67) | (186)
Net cash increase (decrease) from sale (purchase) of subsidiary | (182) | (19)
Cash provided by (used in) investing activities | (18,610) | (24,442)
Financing activities |  |
Issue of long-term debt, net | 946 |
Redemption of long-term debt |  | (1,250)
Redemption of capital instruments | (1,000) | (818)
Secured borrowings | 437 | 26
Change in repurchase agreements and securities sold but not yet purchased | (551) | 186
Changes in deposits from Bank clients, net | 1,703 | (164)
Lease payments | (120) | (124)
Shareholders' dividends and other equity distributions | (2,787) | (2,500)
Common shares repurchased | (1,884) |
Common shares issued, net | 23 | 51
Preferred shares and other equity issued, net | 990 | 3,171
Preferred shares redeemed, net | (711) | (612)
Contributions from (distributions to) non-controlling interests, net | (51) | (13)
Cash provided by (used in) financing activities | (3,005) | (2,047)
Increase (decrease) during the year | (3,880) | (3,334)
Effect of foreign exchange rate changes on cash and short-term securities | 585 | (319)
Net cash and short-term securities, January 1 | 21,930 | 25,583
Net cash and short-term securities, December 31 | 18,635 | 21,930
Cash and short-term securities |  |
Gross cash and short-term securities, beginning of year | 22,594 | 26,167
Net payments in transit, included in other liabilities, beginning of year | (664) | (584)
Net cash and short-term securities, January 1 | 21,930 | 25,583
Gross cash and short-term securities, end of year | 19,153 | 22,594
Net payments in transit, included in other liabilities, end of year | (518) | (664)
Net cash and short-term securities, December 31 | 18,635 | 21,930
Supplemental disclosures on cash flow information: |  |
Interest received | 12,133 | 11,376
Interest paid | 1,248 | 981
Income taxes paid | 1,238 | 571
MFC (Guarantor) [Member] |  |
Operating activities |  |
Net income (loss) | 7,294 | 7,105
Adjustments: |  |
Equity in net income of unconsolidated subsidiaries | (7,226) | (6,972)
Other amortization | 9 | 16
Net realized and unrealized (gains) losses and impairment on assets | (36) | 62
Deferred income tax expense (recovery) | (33) | 34
Cash provided by operating activities before undernoted items | 8 | 245
Dividends from unconsolidated subsidiary | 6,200 | 5,000
Changes in policy related and operating receivables and payables | 45 | (22)
Cash provided by (used in) operating activities | 6,253 | 5,223
Investing activities |  |
Disposals and repayments | 1 |
Investment in common shares of subsidiaries | (2,479) | (3,700)
Notes receivable from subsidiaries | 46 | (13)
Cash provided by (used in) investing activities | (2,432) | (3,713)
Financing activities |  |
Issue of long-term debt, net | 946 |
Redemption of long-term debt |  | (1,250)
Redemption of capital instruments |  | (468)
Shareholders' dividends and other equity distributions | (2,787) | (2,500)
Common shares repurchased | (1,884) |
Common shares issued, net | 23 | 51
Preferred shares and other equity issued, net | 990 | 3,171
Preferred shares redeemed, net | (711) | (612)
Notes payable to subsidiaries | (415) | 129
Cash provided by (used in) financing activities | (3,838) | (1,479)
Increase (decrease) during the year | (17) | 31
Effect of foreign exchange rate changes on cash and short-term securities | 2 |
Net cash and short-term securities, January 1 | 78 | 47
Net cash and short-term securities, December 31 | 63 | 78
Cash and short-term securities |  |
Gross cash and short-term securities, beginning of year | 78 | 47
Net cash and short-term securities, January 1 | 78 | 47
Gross cash and short-term securities, end of year | 63 | 78
Net cash and short-term securities, December 31 | 63 | 78
Supplemental disclosures on cash flow information: |  |
Interest received | 512 | 499
Interest paid | 424 | 396
JHUSA (Issuer) [Member] |  |
Operating activities |  |
Net income (loss) | 2,046 | 1,552
Adjustments: |  |
Equity in net income of unconsolidated subsidiaries | (997) | (1,218)
Increase (decrease) in insurance contract liabilities | (20,032) | (562)
Increase (decrease) in investment contract liabilities | 44 | 50
(Increase) decrease in reinsurance assets excluding coinsurance transactions | 6,869 | 1,544
Amortization of (premium) discount on invested assets | 46 | 57
Other amortization | 125 | 124
Net realized and unrealized (gains) losses and impairment on assets | 15,150 | 1,533
Gain on U.S. variable annuity reinsurance transaction (pre-tax) | (1,026) |
Deferred income tax expense (recovery) | 294 | 190
Stock option expense | (3) | (2)
Cash provided by operating activities before undernoted items | 2,516 | 3,268
Dividends from unconsolidated subsidiary | 399 | 489
Cash decrease due to U.S. variable annuity reinsurance transaction | (1,263) |
Changes in policy related and operating receivables and payables | 2,805 | 424
Cash provided by (used in) operating activities | 4,457 | 4,181
Investing activities |  |
Purchases and mortgage advances | (28,798) | (31,746)
Disposals and repayments | 23,505 | 27,194
Changes in investment broker net receivables and payables | (11) | (202)
Capital contribution to unconsolidated subsidiaries | (1) | (1)
Return of capital from unconsolidated subsidiaries | 19 | 1
Notes receivable from subsidiaries | (7) |
Cash provided by (used in) investing activities | (5,293) | (4,754)
Financing activities |  |
Lease payments | (5) | (7)
Dividends paid to parent | (734) | (742)
Cash provided by (used in) financing activities | (739) | (749)
Increase (decrease) during the year | (1,575) | (1,322)
Effect of foreign exchange rate changes on cash and short-term securities | 225 | (20)
Net cash and short-term securities, January 1 | 3,565 | 4,907
Net cash and short-term securities, December 31 | 2,215 | 3,565
Cash and short-term securities |  |
Gross cash and short-term securities, beginning of year | 4,087 | 5,213
Net payments in transit, included in other liabilities, beginning of year | (522) | (306)
Net cash and short-term securities, January 1 | 3,565 | 4,907
Gross cash and short-term securities, end of year | 2,614 | 4,087
Net payments in transit, included in other liabilities, end of year | (399) | (522)
Net cash and short-term securities, December 31 | 2,215 | 3,565
Supplemental disclosures on cash flow information: |  |
Interest received | 4,050 | 4,112
Interest paid | 118 | 73
Income taxes paid | 124 | (118)
Other subsidiaries |  |
Operating activities |  |
Net income (loss) | 8,111 | 7,997
Adjustments: |  |
Equity in net income of unconsolidated subsidiaries | (2,046) | (1,552)
Increase (decrease) in insurance contract liabilities | (13,381) | 11,281
Increase (decrease) in investment contract liabilities | (3) | (6)
(Increase) decrease in reinsurance assets excluding coinsurance transactions | (6,710) | (790)
Amortization of (premium) discount on invested assets | (78) | 124
Other amortization | 404 | 389
Net realized and unrealized (gains) losses and impairment on assets | 32,156 | 3,229
Gain on U.S. variable annuity reinsurance transaction (pre-tax) | (44) |
Gain on derecognition of Joint Venture interest during Manulife TEDA acquisition (pre-tax) | (95) |
Deferred income tax expense (recovery) | 470 | (351)
Stock option expense | 8 | 11
Cash provided by operating activities before undernoted items | 18,792 | 20,332
Dividends from unconsolidated subsidiary | 734 | 742
Cash decrease due to U.S. variable annuity reinsurance transaction | (114) |
Changes in policy related and operating receivables and payables | (5,054) | (1,092)
Cash provided by (used in) operating activities | 14,358 | 19,982
Investing activities |  |
Purchases and mortgage advances | (82,970) | (89,219)
Disposals and repayments | 69,901 | 69,534
Changes in investment broker net receivables and payables | (56) | 16
Net cash increase (decrease) from sale (purchase) of subsidiary | (182) | (19)
Notes receivable from parent | 415 | (129)
Cash provided by (used in) investing activities | (12,892) | (19,817)
Financing activities |  |
Redemption of capital instruments | (1,000) | (350)
Secured borrowings | 437 | 26
Change in repurchase agreements and securities sold but not yet purchased | (551) | 186
Changes in deposits from Bank clients, net | 1,703 | (164)
Lease payments | (115) | (117)
Common shares issued, net | 2,479 | 3,700
Contributions from (distributions to) non-controlling interests, net | (51) | (13)
Dividends paid to parent | (6,599) | (5,489)
Capital contributions by parent | 1 | 1
Return of capital to parent | (19) | (1)
Notes payable to parent | (39) | 13
Cash provided by (used in) financing activities | (3,754) | (2,208)
Increase (decrease) during the year | (2,288) | (2,043)
Effect of foreign exchange rate changes on cash and short-term securities | 358 | (299)
Net cash and short-term securities, January 1 | 18,287 | 20,629
Net cash and short-term securities, December 31 | 16,357 | 18,287
Cash and short-term securities |  |
Gross cash and short-term securities, beginning of year | 18,429 | 20,907
Net payments in transit, included in other liabilities, beginning of year | (142) | (278)
Net cash and short-term securities, January 1 | 18,287 | 20,629
Gross cash and short-term securities, end of year | 16,476 | 18,429
Net payments in transit, included in other liabilities, end of year | (119) | (142)
Net cash and short-term securities, December 31 | 16,357 | 18,287
Supplemental disclosures on cash flow information: |  |
Interest received | 8,732 | 7,847
Interest paid | 1,867 | 1,594
Income taxes paid | 1,114 | 689
Consolidation adjustments [Member] |  |
Operating activities |  |
Net income (loss) | (10,269) | (9,742)
Adjustments: |  |
Equity in net income of unconsolidated subsidiaries | 10,269 | 9,742
Dividends from unconsolidated subsidiary | (7,333) | (6,231)
Cash provided by (used in) operating activities | (7,333) | (6,231)
Investing activities |  |
Investment in common shares of subsidiaries | 2,479 | 3,700
Capital contribution to unconsolidated subsidiaries | 1 | 1
Return of capital from unconsolidated subsidiaries | (19) | (1)
Notes receivable from parent | (415) | 129
Notes receivable from subsidiaries | (39) | 13
Cash provided by (used in) investing activities | 2,007 | 3,842
Financing activities |  |
Common shares issued, net | (2,479) | (3,700)
Dividends paid to parent | 7,333 | 6,231
Capital contributions by parent | (1) | (1)
Return of capital to parent | 19 | 1
Notes payable to parent | 39 | (13)
Notes payable to subsidiaries | 415 | (129)
Cash provided by (used in) financing activities | 5,326 | 2,389
Supplemental disclosures on cash flow information: |  |
Interest received | (1,161) | (1,082)
Interest paid | $ (1,161) | $ (1,082)

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- Definition The effect of exchange rate changes on cash and cash equivalents held or due in a foreign currency. [Refer: Cash and cash equivalents] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_25&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Paragraph 28 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_28&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The increase (decrease) in reinsurance assets. [Refer: Reinsurance assets] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 4 -IssueDate 2022-03-24 -Paragraph 37 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=4&code=ifrs-tx-2022-en-b&anchor=para_37_e&doctype=Standard&book=b -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 4 -IssueDate 2022-03-24 -Paragraph IG37 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=4&code=ifrs-tx-2022-en-b&anchor=para_IG37&doctype=Implementation%20Guidance&book=b -URIDate 2022-03-24 + Details
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- Definition The amount of differences between cash and cash equivalents in the statement of cash flows and the statement of financial position that the entity does not separately disclose in the same statement or note. [Refer: Cash and cash equivalents] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard -URIDate 2022-03-24 + Details
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