Cover
| Cover | Sep. 14, 2022 |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Sep. 14, 2022 |
| Entity File Number | 001-39783 |
| Entity Registrant Name | Delwinds Insurance Acquisition Corp. |
| Entity Central Index Key | 0001812360 |
| Entity Tax Identification Number | 85-1050265 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | One City Centre |
| Entity Address, Address Line Two | 1021 Main Street |
| Entity Address, Address Line Three | Suite 1960 |
| Entity Address, City or Town | Houston |
| Entity Address, State or Province | TX |
| Entity Address, Postal Zip Code | 77002 |
| City Area Code | (713) |
| Local Phone Number | 337-4077 |
| Written Communications | true |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |
| Units, each consisting of one share of Class A Common Stock and one-half of one Redeemable Warrant | |
| Title of 12(b) Security | Units, each consisting of one share of Class A Common Stock and one-half of one Redeemable Warrant |
| Trading Symbol | DWIN.U |
| Security Exchange Name | NYSE |
| Class A Common Stock, par value $0.0001 per share | |
| Title of 12(b) Security | Class A Common Stock, par value $0.0001 per share |
| Trading Symbol | DWIN |
| Security Exchange Name | NYSE |
| Redeemable Warrants, each whole warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50 | |
| Title of 12(b) Security | Redeemable Warrants, each whole warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50 |
| Trading Symbol | DWIN.WS |
| Security Exchange Name | NYSE |