Net Loss Per Share and Unit Available to Stockholders and Members of Gloo Holdings, Inc. and Gloo Holdings, LLC, respectively - Summary of Computation of Basic and Diluted Net Loss per Unit Attributable to Members of Gloo (Parenthetical) (Details) - shares |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jul. 31, 2026 |
Jul. 31, 2025 |
Jul. 31, 2026 |
Jul. 31, 2025 |
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
| Exchangeable shares included in weighted average shares | 14,002,771 | 47,217,382 | 14,002,771 | 47,217,382 |
| Exchangeable Shares | ||||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
| Exchangeable shares included in weighted average shares | 197,664 | 197,663 | 197,664 | |