S-K 1602(b)(6) Prospectus Summary, Sponsor Compensation - Research Alliance Corporation III [Member] |
May 12, 2026
USD ($)
shares
|
|---|---|
| Common Shares [Member] | |
| SPAC Prospectus Summary, Sponsor Compensation [Line Items] | |
| Securities Issued or to be Issued, Shares | shares | 1,014,706 |
| Price Paid or to be Paid for Securities, Total Amount | $ 25,000 |
| Private Placement Shares [Member] | |
| SPAC Prospectus Summary, Sponsor Compensation [Line Items] | |
| Securities Issued or to be Issued, Shares | shares | 275,000 |
| Price Paid or to be Paid for Securities, Total Amount | $ 2,750,000 |
| Loans [Member] | |
| SPAC Prospectus Summary, Sponsor Compensation [Line Items] | |
| Sponsor Compensation Amount | 300,000 |
| Working Capital Loans [Member] | |
| SPAC Prospectus Summary, Sponsor Compensation [Line Items] | |
| Sponsor Compensation Amount | $ 3,000,000 |