Cover |
Aug. 19, 2026 |
|---|---|
| Cover [Abstract] | |
| Amendment Flag | true |
| Entity Central Index Key | 0002119521 |
| Document Period End Date | Aug. 19, 2026 |
| Amendment Description | 1 |
| Document Type | S-6 |
| Entity Registrant Name | Guggenheim Defined Portfolios, Series 2636 |
| Definition of Rule 35d-1 Term in Fund Name [Text Block] | Under normal circumstances, the trust invests at least 80% of the value of its assets in common shares of closed-end investment companies (“Closed-End Funds”) that invest substantially all of their assets in high yield or “junk” credit quality fixed income securities of corporations, which are rated below investment-grade by one or more nationally recognized statistical rating organizations or may be unrated but deemed to be of comparable quality by a Closed-End Fund’s adviser, and/or other income-producing securities. |