| Cover - shares | 12 Months Ended | |
| Dec. 31, 2022 | Apr. 28, 2023 | |
| Entity Addresses [Line Items] | ||
| Document Type | 20-F/A | |
| Amendment Flag | false | |
| Document Registration Statement | false | |
| Document Annual Report | true | |
| Document Transition Report | false | |
| Document Shell Company Report | false | |
| Document Period End Date | Dec. 31, 2022 | |
| Document Fiscal Period Focus | FY | |
| Document Fiscal Year Focus | 2022 | |
| Current Fiscal Year End Date | --12-31 | |
| Entity File Number | 1-35016 | |
| Entity Registrant Name | TROOPS, Inc. | |
| Entity Central Index Key | 0001412095 | |
| Entity Incorporation, State or Country Code | E9 | |
| Entity Address, Address Line One | 21/F, 8 Fui Yiu Kok Street | |
| Entity Address, City or Town | Tsuen Wan | |
| Entity Address, Country | HK | |
| Title of 12(b) Security | Ordinary shares, par value $0.004 per share | |
| Trading Symbol | TROO | |
| Security Exchange Name | NASDAQ | |
| Entity Well-known Seasoned Issuer | No | |
| Entity Voluntary Filers | No | |
| Entity Current Reporting Status | Yes | |
| Entity Interactive Data Current | Yes | |
| Entity Filer Category | Non-accelerated Filer | |
| Entity Emerging Growth Company | false | |
| Document Accounting Standard | U.S. GAAP | |
| Entity Shell Company | false | |
| Entity Common Stock, Shares Outstanding | 101,597,998 | |
| Entity Address, Region | New Territories | |
| ICFR Auditor Attestation Flag | false | |
| Auditor Firm ID | 3487 | |
| Auditor Name | Audit Alliance LLP | |
| Auditor Location | Singapore | |
| Business Contact [Member] | ||
| Entity Addresses [Line Items] | ||
| Entity Address, Address Line One | 21/F, 8 Fui Yiu Kok Street | |
| Entity Address, City or Town | Tsuen Wan | |
| Entity Address, Country | HK | |
| City Area Code | 852 | |
| Local Phone Number | 3286-3200 | |
| Entity Address, Region | New Territories | |
| Contact Personnel Name | Chung Hang LUI |
