Pay vs Performance Disclosure - USD ($) | 12 Months Ended |
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 |
Pay vs Performance Disclosure [Table] | | | |
Pay vs Performance [Table Text Block] | Pay Versus Performance The following table presents certain information regarding compensation paid to our CEO and other NEOs, and certain measures of financial performance, for the three years ended December 31, 2022. The amounts shown below are calculated in accordance with Item 402(v) of Regulation S-K. Year Summary Compensation (1) Average (2) Average (2) Value of Initial Fixed $100 Net C&I Capital (4) Total Peer Group (3) 2022 $ 10,825,968 $ 3,745,311 $ 3,148,402 $ 647,344 $ 121.88 $ 106.95 $ 878 $ 1,070 2021 $ 21,715,068 $ 39,608,197 $ 8,166,095 $ 14,259,457 $ 167.32 $ 122.43 $ 1,314 $ 1,303 2020 $ 9,739,632 $ 13,192,003 $ 3,238,132 $ 3,902,537 $ 135.33 $ 97.76 $ 730 $ 1,056 (1) Mr. Shulman served as our Chief Executive Officer for each year presented (2) Messrs. Conrad and Chadha were our other NEOs for each year presented. (3) The market index used was the NYSE Financial Sector Index. (4) The company-selected measure is C&I Capital Generation, which is a non-GAAP financial measure. Refer to Appendix A for a description of how this measure is calculated and, for 2022, a reconciliation to the most directly comparable measure calculated under GAAP. The following table reconciles the total compensation shown in the Summary Compensation Table to the compensation actually paid to NEOs shown in the Pay Versus Performance Table above. Year Summary Less: Equity Add: Add: Change Add: Vesting Add: Change (a) Total (a) CEO 2022 $ 10,825,968 $ (4,713,173 ) $ 2,511,907 $ (5,796,156 ) $ 865,280 $ 51,485 $ 3,745,311 2021 $ 21,715,068 $ (14,005,170 ) $ 13,771,899 $ 84,304 $ 659,124 $ 17,382,972 $ 39,608,197 2020 $ 9,739,632 $ (4,221,360 ) $ 3,870,523 $ 2,949,852 $ 865,897 $ (12,541 ) $ 13,192,003 Non-CEO NEOs 2022 $ 3,148,402 $ (1,305,147 ) $ 695,579 $ (2,052,692 ) $ 239,616 $ (78,414 ) $ 647,344 2021 $ 8,166,095 $ (4,853,630 ) $ 5,009,300 $ (51,126 ) $ 215,683 $ 5,773,135 $ 14,259,457 2020 $ 3,238,132 $ (1,381,488 ) $ 1,266,680 $ 533,624 $ 283,366 $ (37,778 ) $ 3,902,537 (a) Amounts reported for 2021 reflect the settlement of two tranches of Performance Option Awards. | | |
Company Selected Measure Name | C&I Capital Generation | | |
Named Executive Officers, Footnote [Text Block] | (1) Mr. Shulman served as our Chief Executive Officer for each year presented (2) Messrs. Conrad and Chadha were our other NEOs for each year presented. | | |
Peer Group Issuers, Footnote [Text Block] | (3) The market index used was the NYSE Financial Sector Index. | | |
PEO Total Compensation Amount | $ 10,825,968 | $ 21,715,068 | $ 9,739,632 |
PEO Actually Paid Compensation Amount | $ 3,745,311 | 39,608,197 | 13,192,003 |
Adjustment To PEO Compensation, Footnote [Text Block] | The following table reconciles the total compensation shown in the Summary Compensation Table to the compensation actually paid to NEOs shown in the Pay Versus Performance Table above. Year Summary Less: Equity Add: Add: Change Add: Vesting Add: Change (a) Total (a) CEO 2022 $ 10,825,968 $ (4,713,173 ) $ 2,511,907 $ (5,796,156 ) $ 865,280 $ 51,485 $ 3,745,311 2021 $ 21,715,068 $ (14,005,170 ) $ 13,771,899 $ 84,304 $ 659,124 $ 17,382,972 $ 39,608,197 2020 $ 9,739,632 $ (4,221,360 ) $ 3,870,523 $ 2,949,852 $ 865,897 $ (12,541 ) $ 13,192,003 Non-CEO NEOs 2022 $ 3,148,402 $ (1,305,147 ) $ 695,579 $ (2,052,692 ) $ 239,616 $ (78,414 ) $ 647,344 2021 $ 8,166,095 $ (4,853,630 ) $ 5,009,300 $ (51,126 ) $ 215,683 $ 5,773,135 $ 14,259,457 2020 $ 3,238,132 $ (1,381,488 ) $ 1,266,680 $ 533,624 $ 283,366 $ (37,778 ) $ 3,902,537 (a) Amounts reported for 2021 reflect the settlement of two tranches of Performance Option Awards. | | |
Non-PEO NEO Average Total Compensation Amount | $ 3,148,402 | 8,166,095 | 3,238,132 |
Non-PEO NEO Average Compensation Actually Paid Amount | $ 647,344 | 14,259,457 | 3,902,537 |
Adjustment to Non-PEO NEO Compensation Footnote [Text Block] | The following table reconciles the total compensation shown in the Summary Compensation Table to the compensation actually paid to NEOs shown in the Pay Versus Performance Table above. Year Summary Less: Equity Add: Add: Change Add: Vesting Add: Change (a) Total (a) CEO 2022 $ 10,825,968 $ (4,713,173 ) $ 2,511,907 $ (5,796,156 ) $ 865,280 $ 51,485 $ 3,745,311 2021 $ 21,715,068 $ (14,005,170 ) $ 13,771,899 $ 84,304 $ 659,124 $ 17,382,972 $ 39,608,197 2020 $ 9,739,632 $ (4,221,360 ) $ 3,870,523 $ 2,949,852 $ 865,897 $ (12,541 ) $ 13,192,003 Non-CEO NEOs 2022 $ 3,148,402 $ (1,305,147 ) $ 695,579 $ (2,052,692 ) $ 239,616 $ (78,414 ) $ 647,344 2021 $ 8,166,095 $ (4,853,630 ) $ 5,009,300 $ (51,126 ) $ 215,683 $ 5,773,135 $ 14,259,457 2020 $ 3,238,132 $ (1,381,488 ) $ 1,266,680 $ 533,624 $ 283,366 $ (37,778 ) $ 3,902,537 (a) Amounts reported for 2021 reflect the settlement of two tranches of Performance Option Awards. | | |
Compensation Actually Paid vs. Total Shareholder Return [Text Block] | Compensation Actually Paid | | |
Compensation Actually Paid vs. Net Income [Text Block] | Compensation Actually Paid | | |
Compensation Actually Paid vs. Company Selected Measure [Text Block] | Compensation Actually Paid | | |
Total Shareholder Return Vs Peer Group [Text Block] | OneMain TSR and Peer Group TSR | | |
Tabular List [Table Text Block] | OneMain considers the following to be the most important financial performance measures it uses to link compensation actually paid to its NEOs, for 2022, to company performance. Financial Performance Measures C&I Capital Generation* C&I Capital Generation ROR* C&I Operating Expenses* New Products/Channels Originations * Refer to Appendix A for a description of these non-GAAP financial measures and reconciliations to the most directly comparable measures calculated under GAAP. | | |
Total Shareholder Return Amount | $ 121.88 | 167.32 | 135.33 |
Peer Group Total Shareholder Return Amount | 106.95 | 122.43 | 97.76 |
Net Income (Loss) | $ 878,000,000 | $ 1,314,000,000 | $ 730,000,000 |
Company Selected Measure Amount | 1,070,000,000 | 1,303,000,000 | 1,056,000,000 |
PEO Name | Mr. Shulman | | |
Measure [Axis]: 1 | | | |
Pay vs Performance Disclosure [Table] | | | |
Measure Name | C&I Capital Generation | | |
Non-GAAP Measure Description [Text Block] | (4) The company-selected measure is C&I Capital Generation, which is a non-GAAP financial measure. Refer to Appendix A for a description of how this measure is calculated and, for 2022, a reconciliation to the most directly comparable measure calculated under GAAP. | | |
Measure [Axis]: 2 | | | |
Pay vs Performance Disclosure [Table] | | | |
Measure Name | C&I Capital Generation ROR | | |
Measure [Axis]: 3 | | | |
Pay vs Performance Disclosure [Table] | | | |
Measure Name | C&I Operating Expenses | | |
Measure [Axis]: 4 | | | |
Pay vs Performance Disclosure [Table] | | | |
Measure Name | New Products/Channels Originations | | |
PEO [Member] | Mr. Shulman [Member] | Equity Awards Value In Summary Compensation Table (Grant Date Value) [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | $ (4,713,173) | $ (14,005,170) | $ (4,221,360) |
PEO [Member] | Mr. Shulman [Member] | Year-end Fair Value Of Awards Granted In The Current Fiscal Year [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | 2,511,907 | 13,771,899 | 3,870,523 |
PEO [Member] | Mr. Shulman [Member] | Change In Fair Value Of Outstanding And Unvested Awards Granted In Prior Fiscal Years [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | (5,796,156) | 84,304 | 2,949,852 |
PEO [Member] | Mr. Shulman [Member] | Change In Fair Value As Of Vesting Date Of Current Year Awards Vested During Current Year [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | 865,280 | 659,124 | 865,897 |
PEO [Member] | Mr. Shulman [Member] | Change In Fair Value As Of Vesting Date Of Prior Year Awards Vested During Current Year [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | 51,485 | 17,382,972 | (12,541) |
Non-PEO NEO [Member] | Equity Awards Value In Summary Compensation Table (Grant Date Value) [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | (1,305,147) | (4,853,630) | (1,381,488) |
Non-PEO NEO [Member] | Year-end Fair Value Of Awards Granted In The Current Fiscal Year [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | 695,579 | 5,009,300 | 1,266,680 |
Non-PEO NEO [Member] | Change In Fair Value Of Outstanding And Unvested Awards Granted In Prior Fiscal Years [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | (2,052,692) | (51,126) | 533,624 |
Non-PEO NEO [Member] | Change In Fair Value As Of Vesting Date Of Current Year Awards Vested During Current Year [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | 239,616 | 215,683 | 283,366 |
Non-PEO NEO [Member] | Change In Fair Value As Of Vesting Date Of Prior Year Awards Vested During Current Year [Member] | | | |
Pay vs Performance Disclosure [Table] | | | |
Adjustment to Compensation Amount | $ (78,414) | $ 5,773,135 | $ (37,778) |