Segment Reporting - Statements of Operations (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2023 |
Jun. 30, 2022 |
Jun. 30, 2023 |
Jun. 30, 2022 |
|
| Segment Reporting Information [Line Items] | ||||
| Marketplace revenue | $ 82,783 | $ 206,384 | $ 178,417 | $ 386,350 |
| Other non-interest income | 3,035 | 7,448 | 6,391 | 17,339 |
| Total non-interest income | 85,818 | 213,832 | 184,808 | 403,689 |
| Interest income | 214,486 | 128,468 | 416,899 | 240,121 |
| Interest expense | (67,834) | (12,242) | (123,543) | (24,215) |
| Net interest income | 146,652 | 116,226 | 293,356 | 215,906 |
| Total net revenue | 232,470 | 330,058 | 478,164 | 619,595 |
| Provision for credit losses | (66,595) | (70,566) | (137,179) | (123,075) |
| Non-interest expense | (151,079) | (209,386) | (308,387) | (400,590) |
| Income before income tax benefit (expense) | 14,796 | 50,106 | 32,598 | 95,930 |
| Income tax benefit (expense) | (4,686) | 131,954 | (8,822) | 126,966 |
| Net income | 10,110 | 182,060 | 23,776 | 222,896 |
| Capital expenditures | 15,857 | 15,783 | 32,255 | 37,358 |
| Depreciation and amortization | 11,638 | 10,557 | 23,992 | 21,596 |
| Operating Segments | LendingClub Bank | ||||
| Segment Reporting Information [Line Items] | ||||
| Marketplace revenue | 62,006 | 191,087 | 134,694 | 355,922 |
| Other non-interest income | 21,743 | 20,041 | 40,904 | 39,539 |
| Total non-interest income | 83,749 | 211,128 | 175,598 | 395,461 |
| Interest income | 210,514 | 120,152 | 408,844 | 219,975 |
| Interest expense | (66,546) | (6,213) | (120,442) | (9,857) |
| Net interest income | 143,968 | 113,939 | 288,402 | 210,118 |
| Total net revenue | 227,717 | 325,067 | 464,000 | 605,579 |
| Provision for credit losses | (66,611) | (70,566) | (137,195) | (123,075) |
| Non-interest expense | (142,563) | (196,636) | (290,946) | (375,095) |
| Income before income tax benefit (expense) | 18,543 | 57,865 | 35,859 | 107,409 |
| Income tax benefit (expense) | (5,429) | (17,318) | (9,685) | (29,673) |
| Net income | 13,114 | 40,547 | 26,174 | 77,736 |
| Capital expenditures | 15,857 | 15,783 | 32,255 | 37,358 |
| Depreciation and amortization | 7,073 | 3,510 | 13,967 | 7,010 |
| Operating Segments | LendingClub Corporation | ||||
| Segment Reporting Information [Line Items] | ||||
| Marketplace revenue | 7,772 | 11,167 | 20,880 | 26,298 |
| Other non-interest income | 2,431 | 3,914 | 4,984 | 8,137 |
| Total non-interest income | 10,203 | 15,081 | 25,864 | 34,435 |
| Interest income | 3,972 | 8,316 | 8,055 | 20,146 |
| Interest expense | (1,288) | (6,029) | (3,101) | (14,358) |
| Net interest income | 2,684 | 2,287 | 4,954 | 5,788 |
| Total net revenue | 12,887 | 17,368 | 30,818 | 40,223 |
| Provision for credit losses | 16 | 0 | 16 | 0 |
| Non-interest expense | (16,650) | (25,127) | (34,095) | (51,702) |
| Income before income tax benefit (expense) | (3,747) | (7,759) | (3,261) | (11,479) |
| Income tax benefit (expense) | 743 | 85,864 | 863 | 103,591 |
| Net income | (3,004) | 78,105 | (2,398) | 92,112 |
| Capital expenditures | 0 | 0 | 0 | 0 |
| Depreciation and amortization | 4,565 | 7,047 | 10,025 | 14,586 |
| Intercompany Eliminations | ||||
| Segment Reporting Information [Line Items] | ||||
| Marketplace revenue | 13,005 | 4,130 | 22,843 | 4,130 |
| Other non-interest income | (21,139) | (16,507) | (39,497) | (30,337) |
| Total non-interest income | (8,134) | (12,377) | (16,654) | (26,207) |
| Interest income | 0 | 0 | 0 | 0 |
| Interest expense | 0 | 0 | 0 | 0 |
| Net interest income | 0 | 0 | 0 | 0 |
| Total net revenue | (8,134) | (12,377) | (16,654) | (26,207) |
| Provision for credit losses | 0 | 0 | 0 | 0 |
| Non-interest expense | 8,134 | 12,377 | 16,654 | 26,207 |
| Income before income tax benefit (expense) | 0 | 0 | 0 | 0 |
| Income tax benefit (expense) | 0 | 63,408 | 0 | 53,048 |
| Net income | 0 | 63,408 | 0 | 53,048 |
| Capital expenditures | 0 | 0 | 0 | 0 |
| Depreciation and amortization | $ 0 | $ 0 | $ 0 | $ 0 |