REVENUES, Disaggregation of Revenue (Details) - USD ($) $ in Millions | 3 Months Ended |
Dec. 31, 2018 | Dec. 31, 2017 |
Disaggregation of Revenue [Line Items] | | |
Principal transactions | $ 76 | $ 97 |
Other | 1,688 | 1,534 |
All other | 18 | 19 |
Interest income | 316 | 232 |
Total revenues | 2,004 | 1,766 |
Interest expense | (73) | (40) |
Net revenues | 1,931 | 1,726 |
Asset management and related administrative fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 865 | 729 |
Total brokerage revenues | | |
Disaggregation of Revenue [Line Items] | | |
Other | 464 | 513 |
Subtotal securities commissions | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 388 | 416 |
Mutual and other fund products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 160 | 179 |
Insurance and annuity products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 104 | 111 |
Equities and fixed income products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 124 | 126 |
Total account and service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 185 | 171 |
Mutual fund and annuity service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 81 | 80 |
RJBDP fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 69 | 62 |
Client account and other fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 35 | 29 |
Total investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 137 | 88 |
Equity underwriting | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 35 | 24 |
Merger & acquisition and advisory | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 83 | 43 |
Fixed income investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 19 | 21 |
Total other | | |
Disaggregation of Revenue [Line Items] | | |
Other | 37 | 33 |
Tax credit fund revenues | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 19 | 14 |
Operating segments | Private Client Group | | |
Disaggregation of Revenue [Line Items] | | |
Principal transactions | 19 | 20 |
Other | 1,310 | 1,195 |
All other | 7 | 9 |
Interest income | 56 | 43 |
Total revenues | 1,366 | 1,238 |
Interest expense | (10) | (5) |
Net revenues | 1,356 | 1,233 |
Operating segments | Private Client Group | Asset management and related administrative fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 707 | 591 |
Operating segments | Private Client Group | Total brokerage revenues | | |
Disaggregation of Revenue [Line Items] | | |
Other | 364 | 396 |
Operating segments | Private Client Group | Subtotal securities commissions | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 345 | 376 |
Operating segments | Private Client Group | Mutual and other fund products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 157 | 175 |
Operating segments | Private Client Group | Insurance and annuity products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 104 | 111 |
Operating segments | Private Client Group | Equities and fixed income products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 84 | 90 |
Operating segments | Private Client Group | Total account and service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 225 | 192 |
Operating segments | Private Client Group | Mutual fund and annuity service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 83 | 81 |
Operating segments | Private Client Group | RJBDP fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 109 | 82 |
Operating segments | Private Client Group | Client account and other fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 33 | 29 |
Operating segments | Private Client Group | Total investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 7 | 7 |
Operating segments | Private Client Group | Equity underwriting | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 7 | 7 |
Operating segments | Private Client Group | Merger & acquisition and advisory | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Private Client Group | Fixed income investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Private Client Group | Total other | | |
Disaggregation of Revenue [Line Items] | | |
Other | 7 | 9 |
Operating segments | Private Client Group | Tax credit fund revenues | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Capital Markets | | |
Disaggregation of Revenue [Line Items] | | |
Principal transactions | 57 | 77 |
Other | 251 | 216 |
All other | 2 | 1 |
Interest income | 10 | 7 |
Total revenues | 261 | 223 |
Interest expense | (8) | (6) |
Net revenues | 253 | 217 |
Operating segments | Capital Markets | Asset management and related administrative fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 2 | 2 |
Operating segments | Capital Markets | Total brokerage revenues | | |
Disaggregation of Revenue [Line Items] | | |
Other | 99 | 117 |
Operating segments | Capital Markets | Subtotal securities commissions | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 42 | 40 |
Operating segments | Capital Markets | Mutual and other fund products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 2 | 2 |
Operating segments | Capital Markets | Insurance and annuity products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Capital Markets | Equities and fixed income products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 40 | 38 |
Operating segments | Capital Markets | Total account and service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 1 |
Operating segments | Capital Markets | Mutual fund and annuity service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Capital Markets | RJBDP fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Capital Markets | Client account and other fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 1 |
Operating segments | Capital Markets | Total investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 129 | 81 |
Operating segments | Capital Markets | Equity underwriting | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 27 | 17 |
Operating segments | Capital Markets | Merger & acquisition and advisory | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 83 | 43 |
Operating segments | Capital Markets | Fixed income investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 19 | 21 |
Operating segments | Capital Markets | Total other | | |
Disaggregation of Revenue [Line Items] | | |
Other | 21 | 15 |
Operating segments | Capital Markets | Tax credit fund revenues | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 19 | 14 |
Operating segments | Asset Management | | |
Disaggregation of Revenue [Line Items] | | |
Principal transactions | 0 | 0 |
Other | 173 | 151 |
All other | 0 | 0 |
Interest income | 1 | 0 |
Total revenues | 174 | 151 |
Interest expense | 0 | 0 |
Net revenues | 174 | 151 |
Operating segments | Asset Management | Asset management and related administrative fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 161 | 141 |
Operating segments | Asset Management | Total brokerage revenues | | |
Disaggregation of Revenue [Line Items] | | |
Other | 3 | 3 |
Operating segments | Asset Management | Subtotal securities commissions | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 3 | 3 |
Operating segments | Asset Management | Mutual and other fund products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 3 | 3 |
Operating segments | Asset Management | Insurance and annuity products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Asset Management | Equities and fixed income products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Asset Management | Total account and service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 9 | 7 |
Operating segments | Asset Management | Mutual fund and annuity service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 1 | 1 |
Operating segments | Asset Management | RJBDP fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 1 | 1 |
Operating segments | Asset Management | Client account and other fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 7 | 5 |
Operating segments | Asset Management | Total investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Asset Management | Equity underwriting | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Asset Management | Merger & acquisition and advisory | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Asset Management | Fixed income investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Asset Management | Total other | | |
Disaggregation of Revenue [Line Items] | | |
Other | 0 | 0 |
Operating segments | Asset Management | Tax credit fund revenues | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | | |
Disaggregation of Revenue [Line Items] | | |
Principal transactions | 1 | 0 |
Other | 6 | 2 |
All other | 5 | 2 |
Interest income | 239 | 176 |
Total revenues | 245 | 178 |
Interest expense | (42) | (13) |
Net revenues | 203 | 165 |
Operating segments | RJ Bank | Asset management and related administrative fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Total brokerage revenues | | |
Disaggregation of Revenue [Line Items] | | |
Other | 1 | 0 |
Operating segments | RJ Bank | Subtotal securities commissions | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Mutual and other fund products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Insurance and annuity products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Equities and fixed income products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Total account and service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Mutual fund and annuity service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | RJBDP fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Client account and other fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Total investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Equity underwriting | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Merger & acquisition and advisory | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Fixed income investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | RJ Bank | Total other | | |
Disaggregation of Revenue [Line Items] | | |
Other | 5 | 2 |
Operating segments | RJ Bank | Tax credit fund revenues | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | | |
Disaggregation of Revenue [Line Items] | | |
Principal transactions | 0 | 0 |
Other | 5 | 8 |
All other | 4 | 8 |
Interest income | 16 | 8 |
Total revenues | 21 | 16 |
Interest expense | (19) | (19) |
Net revenues | 2 | (3) |
Operating segments | Other | Asset management and related administrative fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Total brokerage revenues | | |
Disaggregation of Revenue [Line Items] | | |
Other | 0 | 0 |
Operating segments | Other | Subtotal securities commissions | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Mutual and other fund products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Insurance and annuity products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Equities and fixed income products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Total account and service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Mutual fund and annuity service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | RJBDP fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Client account and other fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Total investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 1 | 0 |
Operating segments | Other | Equity underwriting | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 1 | 0 |
Operating segments | Other | Merger & acquisition and advisory | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Fixed income investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Operating segments | Other | Total other | | |
Disaggregation of Revenue [Line Items] | | |
Other | 4 | 8 |
Operating segments | Other | Tax credit fund revenues | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Intersegment eliminations | | |
Disaggregation of Revenue [Line Items] | | |
Principal transactions | (1) | 0 |
Other | (57) | (38) |
All other | 0 | (1) |
Interest income | (6) | (2) |
Total revenues | (63) | (40) |
Interest expense | 6 | 3 |
Net revenues | (57) | (37) |
Intersegment eliminations | Asset management and related administrative fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | (5) | (5) |
Intersegment eliminations | Total brokerage revenues | | |
Disaggregation of Revenue [Line Items] | | |
Other | (3) | (3) |
Intersegment eliminations | Subtotal securities commissions | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | (2) | (3) |
Intersegment eliminations | Mutual and other fund products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | (2) | (1) |
Intersegment eliminations | Insurance and annuity products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Intersegment eliminations | Equities and fixed income products | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | (2) |
Intersegment eliminations | Total account and service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | (49) | (29) |
Intersegment eliminations | Mutual fund and annuity service fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | (3) | (2) |
Intersegment eliminations | RJBDP fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | (41) | (21) |
Intersegment eliminations | Client account and other fees | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | (5) | (6) |
Intersegment eliminations | Total investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Intersegment eliminations | Equity underwriting | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Intersegment eliminations | Merger & acquisition and advisory | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Intersegment eliminations | Fixed income investment banking | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | 0 | 0 |
Intersegment eliminations | Total other | | |
Disaggregation of Revenue [Line Items] | | |
Other | 0 | (1) |
Intersegment eliminations | Tax credit fund revenues | | |
Disaggregation of Revenue [Line Items] | | |
Revenue from contract with customer | $ 0 | $ 0 |