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AOCI - Significant reclassification adjustments (Details 3) - CHF (SFr) SFr in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Mar. 31, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Reclassification adjustments, included in net income |  |  |  |  |
Income tax expense/(benefit) | SFr 419 | SFr (151) | SFr 566 | SFr 268 | SFr 40
Gains/(losses) on cash flow hedges |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income | (123) | 2 | (22) | (121) | (34)
Cumulative translation adjustments |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income | 0 | 0 | 0 | 0 | 0
Unrealized gains/(losses) on securities |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income | 0 | 0 | 0 | 0 | 0
Accumulated other comprehensive income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income | (75) | 58 | 63 | (17) | 141
Net prior service credit/ (cost) |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income | (18) | (17) | (24) | (35) | (48)
Net prior service credit/ (cost) | Reclassification out of Accumulated Other Comprehensive Income [Member] |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income, before tax | (22) | (21) | (29) | (43) | (59)
Income tax expense/(benefit) | 4 | 4 | 5 | 8 | 11
Actuarial gains/(losses) |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income | 60 | 62 | 78 | 122 | 146
Actuarial gains/(losses) | Reclassification out of Accumulated Other Comprehensive Income [Member] |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income, before tax | 74 | 76 | 95 | 150 | 178
Income tax expense/(benefit) | SFr (14) | SFr (14) | SFr (17) | (28) | (32)
Bank |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Income tax expense/(benefit) |  |  |  | 221 | 6
Bank | Gains/(losses) on cash flow hedges |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  | (121) | (34)
Bank | Cumulative translation adjustments |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  | 0 | 0
Bank | Unrealized gains/(losses) on securities |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  | 0 | 0
Bank | Accumulated other comprehensive income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  | (99) | 44
Bank | Net prior service credit/ (cost) |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  | 1 | 1
Bank | Actuarial gains/(losses) |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  | 4 | 0
Bank | Actuarial gains/(losses) | Reclassification out of Accumulated Other Comprehensive Income [Member] |  |  |  |  |
Reclassification adjustments, included in net income |  |  |  |  |
Reclassification adjustments, included in net income, before tax |  |  |  | 5 | (2)
Income tax expense/(benefit) |  |  |  | SFr (1) | SFr 2

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