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CECL (Details 10) - CHF (SFr) SFr in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | SFr 41,447 | SFr 49,483 |
Origination in current year-1 | 22,969 | 47,577 |
Origination in current year-2 | 31,960 | 24,985 |
Origination in current year-3 | 19,047 | 17,950 |
Origination in current year-4 | 14,462 | 11,207 |
Origination in current year-5 or more | 44,404 | 43,642 |
Total term loans | 174,289 | 194,844 |
Revolving loans | 40,457 | 63,385 |
Financing Receivable, before Allowance for Credit Loss and Fee | 215,997 | 262,179 |
Gross write-offs | SFr (600) | (181) | SFr (297)
Date when internal ratings were last updated | 2012 |  |
Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | SFr (51) |  |
Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (17) |  |
Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (27) |  |
Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (12) |  |
Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (6) |  |
Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (45) |  |
Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (158) |  |
Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (442) |  |
Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 28,170 | 31,284 |
Origination in current year-1 | 16,629 | 37,658 |
Origination in current year-2 | 26,116 | 19,524 |
Origination in current year-3 | 15,656 | 13,408 |
Origination in current year-4 | 11,239 | 8,667 |
Origination in current year-5 or more | 39,828 | 38,301 |
Total term loans | 137,638 | 148,842 |
Revolving loans | 33,140 | 51,661 |
Financing Receivable, before Allowance for Credit Loss and Fee | 172,029 | 204,423 |
Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 12,753 | 17,825 |
Origination in current year-1 | 6,079 | 9,647 |
Origination in current year-2 | 5,491 | 5,245 |
Origination in current year-3 | 3,155 | 4,261 |
Origination in current year-4 | 3,029 | 2,326 |
Origination in current year-5 or more | 4,139 | 4,857 |
Total term loans | 34,646 | 44,161 |
Revolving loans | 6,590 | 10,875 |
Financing Receivable, before Allowance for Credit Loss and Fee | 41,236 | 55,066 |
Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 524 | 374 |
Origination in current year-1 | 261 | 272 |
Origination in current year-2 | 353 | 216 |
Origination in current year-3 | 236 | 281 |
Origination in current year-4 | 194 | 214 |
Origination in current year-5 or more | 437 | 484 |
Total term loans | 2,005 | 1,841 |
Revolving loans | 727 | 849 |
Financing Receivable, before Allowance for Credit Loss and Fee | 2,732 | 2,690 |
Corporate and institutional |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 25,992 | 31,172 |
Origination in current year-1 | 10,315 | 21,633 |
Origination in current year-2 | 11,551 | 9,436 |
Origination in current year-3 | 6,717 | 6,084 |
Origination in current year-4 | 3,873 | 3,743 |
Origination in current year-5 or more | 7,182 | 5,847 |
Total term loans | 65,630 | 77,915 |
Revolving loans | 16,539 | 29,506 |
Financing Receivable, before Allowance for Credit Loss and Fee | 82,169 | 107,421 |
Gross write-offs | (542) | (116) | (242)
Corporate and institutional | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (50) |  |
Corporate and institutional | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (11) |  |
Corporate and institutional | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (22) |  |
Corporate and institutional | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (7) |  |
Corporate and institutional | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (1) |  |
Corporate and institutional | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (10) |  |
Corporate and institutional | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (101) |  |
Corporate and institutional | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (441) |  |
Corporate and institutional | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 14,664 | 16,086 |
Origination in current year-1 | 5,691 | 13,885 |
Origination in current year-2 | 7,283 | 6,041 |
Origination in current year-3 | 4,441 | 3,224 |
Origination in current year-4 | 2,109 | 2,016 |
Origination in current year-5 or more | 4,785 | 2,959 |
Total term loans | 38,973 | 44,211 |
Revolving loans | 11,508 | 21,091 |
Financing Receivable, before Allowance for Credit Loss and Fee | 50,481 | 65,302 |
Corporate and institutional | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 10,826 | 14,728 |
Origination in current year-1 | 4,414 | 7,536 |
Origination in current year-2 | 4,010 | 3,213 |
Origination in current year-3 | 2,142 | 2,664 |
Origination in current year-4 | 1,675 | 1,564 |
Origination in current year-5 or more | 2,180 | 2,658 |
Total term loans | 25,247 | 32,363 |
Revolving loans | 4,649 | 7,902 |
Financing Receivable, before Allowance for Credit Loss and Fee | 29,896 | 40,265 |
Corporate and institutional | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 502 | 358 |
Origination in current year-1 | 210 | 212 |
Origination in current year-2 | 258 | 182 |
Origination in current year-3 | 134 | 196 |
Origination in current year-4 | 89 | 163 |
Origination in current year-5 or more | 217 | 230 |
Total term loans | 1,410 | 1,341 |
Revolving loans | 382 | 513 |
Financing Receivable, before Allowance for Credit Loss and Fee | 1,792 | 1,854 |
Corporate and institutional | Real estate |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 4,605 | 6,105 |
Origination in current year-1 | 3,062 | 9,442 |
Origination in current year-2 | 5,878 | 3,930 |
Origination in current year-3 | 3,137 | 1,312 |
Origination in current year-4 | 1,079 | 918 |
Origination in current year-5 or more | 2,625 | 2,350 |
Total term loans | 20,386 | 24,057 |
Revolving loans | 715 | 1,100 |
Financing Receivable, before Allowance for Credit Loss and Fee | 21,101 | 25,157 |
Gross write-offs | (24) |  |
Corporate and institutional | Real estate | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (24) |  |
Corporate and institutional | Real estate | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Real estate | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Real estate | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Real estate | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Real estate | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Real estate | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (24) |  |
Corporate and institutional | Real estate | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Real estate | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 2,663 | 3,601 |
Origination in current year-1 | 1,926 | 7,001 |
Origination in current year-2 | 4,431 | 3,071 |
Origination in current year-3 | 2,402 | 959 |
Origination in current year-4 | 818 | 698 |
Origination in current year-5 or more | 2,298 | 2,109 |
Total term loans | 14,538 | 17,439 |
Revolving loans | 300 | 694 |
Financing Receivable, before Allowance for Credit Loss and Fee | 14,838 | 18,133 |
Corporate and institutional | Real estate | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 1,907 | 2,499 |
Origination in current year-1 | 1,007 | 2,441 |
Origination in current year-2 | 1,283 | 855 |
Origination in current year-3 | 725 | 297 |
Origination in current year-4 | 230 | 219 |
Origination in current year-5 or more | 304 | 217 |
Total term loans | 5,456 | 6,528 |
Revolving loans | 279 | 281 |
Financing Receivable, before Allowance for Credit Loss and Fee | 5,735 | 6,809 |
Corporate and institutional | Real estate | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 35 | 5 |
Origination in current year-1 | 129 | 0 |
Origination in current year-2 | 164 | 4 |
Origination in current year-3 | 10 | 56 |
Origination in current year-4 | 31 | 1 |
Origination in current year-5 or more | 23 | 24 |
Total term loans | 392 | 90 |
Revolving loans | 136 | 125 |
Financing Receivable, before Allowance for Credit Loss and Fee | 528 | 215 |
Corporate and institutional | Commercial and industrial loans |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 15,147 | 19,302 |
Origination in current year-1 | 5,953 | 7,992 |
Origination in current year-2 | 4,609 | 4,239 |
Origination in current year-3 | 2,743 | 4,055 |
Origination in current year-4 | 2,456 | 2,246 |
Origination in current year-5 or more | 3,744 | 4,178 |
Total term loans | 34,652 | 42,012 |
Revolving loans | 11,867 | 17,354 |
Financing Receivable, before Allowance for Credit Loss and Fee | 46,519 | 59,366 |
Gross write-offs | (194) |  |
Corporate and institutional | Commercial and industrial loans | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (26) |  |
Corporate and institutional | Commercial and industrial loans | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (11) |  |
Corporate and institutional | Commercial and industrial loans | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (22) |  |
Corporate and institutional | Commercial and industrial loans | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (7) |  |
Corporate and institutional | Commercial and industrial loans | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (1) |  |
Corporate and institutional | Commercial and industrial loans | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (10) |  |
Corporate and institutional | Commercial and industrial loans | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (77) |  |
Corporate and institutional | Commercial and industrial loans | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (117) |  |
Corporate and institutional | Commercial and industrial loans | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 6,599 | 7,858 |
Origination in current year-1 | 2,635 | 3,576 |
Origination in current year-2 | 2,121 | 1,810 |
Origination in current year-3 | 1,360 | 1,566 |
Origination in current year-4 | 959 | 742 |
Origination in current year-5 or more | 1,714 | 1,619 |
Total term loans | 15,388 | 17,171 |
Revolving loans | 7,607 | 10,277 |
Financing Receivable, before Allowance for Credit Loss and Fee | 22,995 | 27,448 |
Corporate and institutional | Commercial and industrial loans | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 8,126 | 11,181 |
Origination in current year-1 | 3,237 | 4,204 |
Origination in current year-2 | 2,394 | 2,251 |
Origination in current year-3 | 1,259 | 2,359 |
Origination in current year-4 | 1,440 | 1,343 |
Origination in current year-5 or more | 1,838 | 2,355 |
Total term loans | 18,294 | 23,693 |
Revolving loans | 4,015 | 6,799 |
Financing Receivable, before Allowance for Credit Loss and Fee | 22,309 | 30,492 |
Corporate and institutional | Commercial and industrial loans | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 422 | 263 |
Origination in current year-1 | 81 | 212 |
Origination in current year-2 | 94 | 178 |
Origination in current year-3 | 124 | 130 |
Origination in current year-4 | 57 | 161 |
Origination in current year-5 or more | 192 | 204 |
Total term loans | 970 | 1,148 |
Revolving loans | 245 | 278 |
Financing Receivable, before Allowance for Credit Loss and Fee | 1,215 | 1,426 |
Corporate and institutional | Financial institutions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 6,092 | 5,596 |
Origination in current year-1 | 925 | 3,706 |
Origination in current year-2 | 963 | 1,101 |
Origination in current year-3 | 688 | 609 |
Origination in current year-4 | 243 | 524 |
Origination in current year-5 or more | 664 | 868 |
Total term loans | 9,575 | 10,668 |
Revolving loans | 3,944 | 11,043 |
Financing Receivable, before Allowance for Credit Loss and Fee | 13,519 | 21,711 |
Gross write-offs | (324) |  |
Corporate and institutional | Financial institutions | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Financial institutions | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Financial institutions | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Financial institutions | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Financial institutions | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Financial institutions | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Financial institutions | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Financial institutions | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (324) |  |
Corporate and institutional | Financial institutions | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 5,281 | 4,480 |
Origination in current year-1 | 759 | 2,850 |
Origination in current year-2 | 656 | 1,034 |
Origination in current year-3 | 556 | 602 |
Origination in current year-4 | 239 | 521 |
Origination in current year-5 or more | 632 | 940 |
Total term loans | 8,123 | 8,547 |
Revolving loans | 3,592 | 10,111 |
Financing Receivable, before Allowance for Credit Loss and Fee | 11,715 | 18,658 |
Corporate and institutional | Financial institutions | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 770 | 1,026 |
Origination in current year-1 | 166 | 856 |
Origination in current year-2 | 307 | 67 |
Origination in current year-3 | 132 | 7 |
Origination in current year-4 | 4 | 2 |
Origination in current year-5 or more | 31 | 71 |
Total term loans | 1,410 | 2,029 |
Revolving loans | 351 | 822 |
Financing Receivable, before Allowance for Credit Loss and Fee | 1,761 | 2,851 |
Corporate and institutional | Financial institutions | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 41 | 90 |
Origination in current year-1 | 0 | 0 |
Origination in current year-2 | 0 | 0 |
Origination in current year-3 | 0 | 0 |
Origination in current year-4 | 0 | 1 |
Origination in current year-5 or more | 1 | 1 |
Total term loans | 42 | 92 |
Revolving loans | 1 | 110 |
Financing Receivable, before Allowance for Credit Loss and Fee | 43 | 202 |
Corporate and institutional | Governments and public institutions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 148 | 169 |
Origination in current year-1 | 375 | 493 |
Origination in current year-2 | 101 | 166 |
Origination in current year-3 | 149 | 108 |
Origination in current year-4 | 95 | 55 |
Origination in current year-5 or more | 149 | 187 |
Total term loans | 1,017 | 1,178 |
Revolving loans | 13 | 9 |
Financing Receivable, before Allowance for Credit Loss and Fee | 1,030 | 1,187 |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Corporate and institutional | Governments and public institutions | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 121 | 147 |
Origination in current year-1 | 371 | 458 |
Origination in current year-2 | 75 | 126 |
Origination in current year-3 | 123 | 97 |
Origination in current year-4 | 93 | 55 |
Origination in current year-5 or more | 141 | 171 |
Total term loans | 924 | 1,054 |
Revolving loans | 9 | 9 |
Financing Receivable, before Allowance for Credit Loss and Fee | 933 | 1,063 |
Corporate and institutional | Governments and public institutions | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 23 | 22 |
Origination in current year-1 | 4 | 35 |
Origination in current year-2 | 26 | 40 |
Origination in current year-3 | 26 | 1 |
Origination in current year-4 | 1 | 0 |
Origination in current year-5 or more | 7 | 15 |
Total term loans | 87 | 113 |
Revolving loans | 4 | 0 |
Financing Receivable, before Allowance for Credit Loss and Fee | 91 | 113 |
Corporate and institutional | Governments and public institutions | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 4 | 0 |
Origination in current year-1 | 0 | 0 |
Origination in current year-2 | 0 | 0 |
Origination in current year-3 | 0 | 10 |
Origination in current year-4 | 1 | 0 |
Origination in current year-5 or more | 1 | 1 |
Total term loans | 6 | 11 |
Revolving loans | 0 | 0 |
Financing Receivable, before Allowance for Credit Loss and Fee | 6 | 11 |
Consumer |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 15,455 | 18,311 |
Origination in current year-1 | 12,654 | 25,944 |
Origination in current year-2 | 20,409 | 15,549 |
Origination in current year-3 | 12,330 | 11,866 |
Origination in current year-4 | 10,589 | 7,464 |
Origination in current year-5 or more | 37,222 | 37,795 |
Total term loans | 108,659 | 116,929 |
Revolving loans | 23,918 | 33,879 |
Financing Receivable, before Allowance for Credit Loss and Fee | 132,577 | 150,808 |
Gross write-offs | (58) | (65) | SFr (55)
Consumer | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (1) |  |
Consumer | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (6) |  |
Consumer | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (5) |  |
Consumer | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (5) |  |
Consumer | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (5) |  |
Consumer | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (35) |  |
Consumer | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (57) |  |
Consumer | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (1) |  |
Consumer | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 13,506 | 15,198 |
Origination in current year-1 | 10,938 | 23,773 |
Origination in current year-2 | 18,833 | 13,483 |
Origination in current year-3 | 11,215 | 10,184 |
Origination in current year-4 | 9,130 | 6,651 |
Origination in current year-5 or more | 35,043 | 35,342 |
Total term loans | 98,665 | 104,631 |
Revolving loans | 21,632 | 30,570 |
Financing Receivable, before Allowance for Credit Loss and Fee | 120,297 | 135,201 |
Consumer | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 1,927 | 3,097 |
Origination in current year-1 | 1,665 | 2,111 |
Origination in current year-2 | 1,481 | 2,032 |
Origination in current year-3 | 1,013 | 1,597 |
Origination in current year-4 | 1,354 | 762 |
Origination in current year-5 or more | 1,959 | 2,199 |
Total term loans | 9,399 | 11,798 |
Revolving loans | 1,941 | 2,973 |
Financing Receivable, before Allowance for Credit Loss and Fee | 11,340 | 14,771 |
Consumer | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 22 | 16 |
Origination in current year-1 | 51 | 60 |
Origination in current year-2 | 95 | 34 |
Origination in current year-3 | 102 | 85 |
Origination in current year-4 | 105 | 51 |
Origination in current year-5 or more | 220 | 254 |
Total term loans | 595 | 500 |
Revolving loans | 345 | 336 |
Financing Receivable, before Allowance for Credit Loss and Fee | 940 | 836 |
Consumer | Mortgages |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 11,645 | 14,049 |
Origination in current year-1 | 11,404 | 23,068 |
Origination in current year-2 | 18,316 | 13,999 |
Origination in current year-3 | 11,930 | 11,367 |
Origination in current year-4 | 10,346 | 7,295 |
Origination in current year-5 or more | 36,170 | 36,666 |
Total term loans | 99,811 | 106,444 |
Revolving loans | 795 | 1,040 |
Financing Receivable, before Allowance for Credit Loss and Fee | 100,606 | 107,484 |
Gross write-offs | (9) |  |
Consumer | Mortgages | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Mortgages | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Mortgages | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Mortgages | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Mortgages | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Mortgages | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (9) |  |
Consumer | Mortgages | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (9) |  |
Consumer | Mortgages | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Mortgages | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 10,953 | 12,501 |
Origination in current year-1 | 10,154 | 21,627 |
Origination in current year-2 | 17,263 | 12,869 |
Origination in current year-3 | 11,009 | 10,029 |
Origination in current year-4 | 9,096 | 6,609 |
Origination in current year-5 or more | 34,366 | 34,525 |
Total term loans | 92,841 | 98,160 |
Revolving loans | 635 | 229 |
Financing Receivable, before Allowance for Credit Loss and Fee | 93,476 | 98,389 |
Consumer | Mortgages | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 687 | 1,540 |
Origination in current year-1 | 1,220 | 1,396 |
Origination in current year-2 | 977 | 1,111 |
Origination in current year-3 | 835 | 1,271 |
Origination in current year-4 | 1,161 | 650 |
Origination in current year-5 or more | 1,632 | 1,931 |
Total term loans | 6,512 | 7,899 |
Revolving loans | 160 | 807 |
Financing Receivable, before Allowance for Credit Loss and Fee | 6,672 | 8,706 |
Consumer | Mortgages | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 5 | 8 |
Origination in current year-1 | 30 | 45 |
Origination in current year-2 | 76 | 19 |
Origination in current year-3 | 86 | 67 |
Origination in current year-4 | 89 | 36 |
Origination in current year-5 or more | 172 | 210 |
Total term loans | 458 | 385 |
Revolving loans | 0 | 4 |
Financing Receivable, before Allowance for Credit Loss and Fee | 458 | 389 |
Consumer | Loans collateralized by securities |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 802 | 1,114 |
Origination in current year-1 | 115 | 1,877 |
Origination in current year-2 | 1,450 | 1,028 |
Origination in current year-3 | 87 | 178 |
Origination in current year-4 | 97 | 41 |
Origination in current year-5 or more | 894 | 991 |
Total term loans | 3,445 | 5,229 |
Revolving loans | 22,935 | 32,410 |
Financing Receivable, before Allowance for Credit Loss and Fee | 26,380 | 37,639 |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | 0 |  |
Consumer | Loans collateralized by securities | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 404 | 562 |
Origination in current year-1 | 98 | 1,496 |
Origination in current year-2 | 1,197 | 307 |
Origination in current year-3 | 87 | 35 |
Origination in current year-4 | 0 | 16 |
Origination in current year-5 or more | 658 | 803 |
Total term loans | 2,444 | 3,219 |
Revolving loans | 20,928 | 30,023 |
Financing Receivable, before Allowance for Credit Loss and Fee | 23,372 | 33,242 |
Consumer | Loans collateralized by securities | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 398 | 552 |
Origination in current year-1 | 17 | 381 |
Origination in current year-2 | 253 | 721 |
Origination in current year-3 | 0 | 143 |
Origination in current year-4 | 97 | 25 |
Origination in current year-5 or more | 236 | 188 |
Total term loans | 1,001 | 2,010 |
Revolving loans | 1,731 | 2,124 |
Financing Receivable, before Allowance for Credit Loss and Fee | 2,732 | 4,134 |
Consumer | Loans collateralized by securities | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 0 | 0 |
Origination in current year-1 | 0 | 0 |
Origination in current year-2 | 0 | 0 |
Origination in current year-3 | 0 | 0 |
Origination in current year-4 | 0 | 0 |
Origination in current year-5 or more | 0 | 0 |
Total term loans | 0 | 0 |
Revolving loans | 276 | 263 |
Financing Receivable, before Allowance for Credit Loss and Fee | 276 | 263 |
Consumer | Consumer finance |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 3,008 | 3,148 |
Origination in current year-1 | 1,135 | 999 |
Origination in current year-2 | 643 | 522 |
Origination in current year-3 | 313 | 321 |
Origination in current year-4 | 146 | 128 |
Origination in current year-5 or more | 158 | 138 |
Total term loans | 5,403 | 5,256 |
Revolving loans | 188 | 429 |
Financing Receivable, before Allowance for Credit Loss and Fee | 5,591 | 5,685 |
Gross write-offs | (49) |  |
Consumer | Consumer finance | Origination In Current Year |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (1) |  |
Consumer | Consumer finance | Origination In Current Year -1 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (6) |  |
Consumer | Consumer finance | Origination In Current Year -2 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (5) |  |
Consumer | Consumer finance | Origination In Current Year -3 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (5) |  |
Consumer | Consumer finance | Origination In Current Year -4 |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (5) |  |
Consumer | Consumer finance | Origination In Current Year -5 or more |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (26) |  |
Consumer | Consumer finance | Total term positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (48) |  |
Consumer | Consumer finance | Revolving positions |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Gross write-offs | (1) |  |
Consumer | Consumer finance | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 2,149 | 2,135 |
Origination in current year-1 | 686 | 650 |
Origination in current year-2 | 373 | 307 |
Origination in current year-3 | 119 | 120 |
Origination in current year-4 | 34 | 26 |
Origination in current year-5 or more | 19 | 14 |
Total term loans | 3,380 | 3,252 |
Revolving loans | 69 | 318 |
Financing Receivable, before Allowance for Credit Loss and Fee | 3,449 | 3,570 |
Consumer | Consumer finance | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 842 | 1,005 |
Origination in current year-1 | 428 | 334 |
Origination in current year-2 | 251 | 200 |
Origination in current year-3 | 178 | 183 |
Origination in current year-4 | 96 | 87 |
Origination in current year-5 or more | 91 | 80 |
Total term loans | 1,886 | 1,889 |
Revolving loans | 50 | 42 |
Financing Receivable, before Allowance for Credit Loss and Fee | 1,936 | 1,931 |
Consumer | Consumer finance | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Origination in current year | 17 | 8 |
Origination in current year-1 | 21 | 15 |
Origination in current year-2 | 19 | 15 |
Origination in current year-3 | 16 | 18 |
Origination in current year-4 | 16 | 15 |
Origination in current year-5 or more | 48 | 44 |
Total term loans | 137 | 115 |
Revolving loans | 69 | 69 |
Financing Receivable, before Allowance for Credit Loss and Fee | 206 | 184 |
Total loans to third parties |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | 214,746 | 258,229 |
Gross write-offs | (600) |  |
Total loans to third parties | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | 170,778 | 200,503 |
Total loans to third parties | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | 41,236 | 55,036 |
Total loans to third parties | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | 2,732 | 2,690 |
Total loans to entities under common control |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | 1,251 | 3,950 |
Gross write-offs | 0 |  |
Total loans to entities under common control | Investment grade | AAA to BBB |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | 1,251 | 3,920 |
Total loans to entities under common control | Non-investment grade | BB to C |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | 0 | 30 |
Total loans to entities under common control | Non-investment grade | D |  |  |
Loans Held At Amortized Cost, Amortized Cost [Line Items] |  |  |
Financing Receivable, before Allowance for Credit Loss and Fee | SFr 0 | SFr 0 |

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