In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 | Dec-31-14 |
| 20-F | 20-F | 20-F | 20-F | 20-F | 20-F | 20-F | 20-F |
Interest income | | | | | | | | |
Financial assets at fair value through other comprehensive income and at amortized cost | | | | | | | | |
Financial assets at fair value through profit or loss | | | | | | | | |
Interest income | | | | | | | | |
Interest expense | | | | | | | | |
Net interest income | | | | | | | | |
Net fees and commission income | | | | | | | | |
Fee and commission expense | | | | | | | | |
Fee and commission income | | | | | | | | |
Net fees and commission income | | | | | | | | |
Net insurance loss | | | | | | | | |
Insurance income | | | | | | | | |
Insurance expenses | | | | | | | | |
Net insurance expenses | -775,386.0 | -603,932.0 | -496,926.0 | | | | | |
|
Dividend income | | | | | | | | |
Net gain (loss) on financial instruments designated at fair value through profit or loss | | | | | | | | |
Net gain on financial instruments at fair value through profit or loss | | | | | | | | |
Net gain | | | | | | | | |
Net gain on foreign currency transaction | 222,819.0 | 526,615.0 | 440,948.0 | | | | | |
|
Net gain on disposal of securities at fair value through other comprehensive income | | | | | | | | |
Net gain (loss) on disposal of securities at amortized cost | | | | | | | | |
Provision for allowance for credit loss | | | | | | | | |
General and administrative expense | | | | | | | | |
Other operating expenses, net | | | | | | | | |
Operating income | | | | | | | | |
Equity method income (Note 15) | | | | | | | | |
Other non-operating income (expense), net (Note 40) | -527,032.0 | -335,398.0 | -188,029.0 | -67,585.0 | -86,771.0 | -196,200.0 | -384,125.0 | -182.0 |
|
Profit before income taxes | | | | | | | | |
Income tax expense | | | | | | | | |
Profit for the year | | | | | | | | |
Other comprehensive income (loss) for the year, net of income tax (Note 29) | | | | | | | | |
Items that are or may be reclassified to profit or loss: | | | | | | | | |
Gain (loss) on securities at fair value through other comprehensive income | -879,671.0 | -86,784.0 | 352,085.0 | | | | | |
|
Gain | | | | | | | | |
Equity in other comprehensive income (loss) of associates | | | | | | | | |
Foreign currency translation adjustments for foreign operations | | | | | | | | |
Net change in unrealized fair value of cash flow hedges | | | | | | | | |
Other comprehensive income (loss) of separate account | -41,273.0 | 3,884.0 | 10,427.0 | 8,676.0 | -9,278.0 | -4,330.0 | 3,092.0 | |
|
Items that are or may be reclassified to profit or loss | | | | | | | | |
Items that will never be reclassified to profit or loss: | | | | | | | | |
Remeasurements of the defined benefit liability | | | | | | | | |
Equity in other comprehensive loss of associates | | | | | | | | |
Valuation gain on securities at fair value through other comprehensive income | | | | | | | | |
Loss on disposal of securities at fair value through other comprehensive income | | | | | | | | |
Changes in own credit risk on financial liabilities designated at fair value through profit or loss | | | | | | | | |
Items that will never be reclassified to profit or loss | | | | | | | | |
Total other comprehensive income (loss), net of income tax | | | | | | | | |
Total comprehensive income (Loss) | | | | | | | | |
Profit for the year attributable to: | | | | | | | | |
Equity holders of Shinhan Financial Group Co., Ltd. (Notes 29 and 42) | | | | | | | | |
Non-controlling interest | | | | | | | | |
Total comprehensive income attributable to: | | | | | | | | |
Equity holders of Shinhan Financial Group Co., Ltd. | | | | | | | | |
Non-controlling interest | | | | | | | | |
Earnings per share: (Notes 29 and 42) | | | | | | | | |
Basic and diluted earnings per share in won | 0.0 | 0.0 | 0.0 | | | | | |