| Cover | Aug. 10, 2023 |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Aug. 10, 2023 |
| Entity File Number | 001-40719 |
| Entity Registrant Name | CONYERS PARK III ACQUISITION CORP. |
| Entity Central Index Key | 0001841137 |
| Entity Tax Identification Number | 86-1451191 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 999 Vanderbilt Beach Road |
| Entity Address, Address Line Two | Suite 601 |
| Entity Address, City or Town | Naples |
| Entity Address, State or Province | FL |
| Entity Address, Postal Zip Code | 34108 |
| City Area Code | (212) |
| Local Phone Number | 429-2211 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | false |
| Units, each consisting of one share of Series A Common Stock and one-third of one redeemable warrant | |
| Title of 12(b) Security | Units, each consisting of one share of Series A Common Stock and one-third of one redeemable warrant |
| Trading Symbol | CPAAU |
| Security Exchange Name | NASDAQ |
| Series A Common Stock, par value $0.0001 per share | |
| Title of 12(b) Security | Series A Common Stock, par value $0.0001 per share |
| Trading Symbol | CPAA |
| Security Exchange Name | NASDAQ |
| Redeemable warrants, each whole warrant exercisable for one share of Series A Common Stock at an exercise price of $11.50 per share | |
| Title of 12(b) Security | Redeemable warrants, each whole warrant exercisable for one share of Series A Common Stock at an exercise price of $11.50 per share |
| Trading Symbol | CPAAW |
| Security Exchange Name | NASDAQ |
