Goodwill and Intangible Assets - Schedule of Tax Deductible Goodwill From Acquisitions (Details) - USD ($) $ in Thousands |
Apr. 30, 2026 |
Apr. 30, 2025 |
|---|---|---|
| Business Combination, Goodwill, Reportable Segment Assignment [Line Items] | ||
| Total tax deductible goodwill from acquisitions | $ 157,412 | $ 171,813 |
| Salo LLC ("Salo") | ||
| Business Combination, Goodwill, Reportable Segment Assignment [Line Items] | ||
| Total tax deductible goodwill from acquisitions | 91,032 | 98,779 |
| Infinity Consulting Solutions ("ICS") | ||
| Business Combination, Goodwill, Reportable Segment Assignment [Line Items] | ||
| Total tax deductible goodwill from acquisitions | 51,231 | 55,785 |
| Miller Heiman | ||
| Business Combination, Goodwill, Reportable Segment Assignment [Line Items] | ||
| Total tax deductible goodwill from acquisitions | 12,023 | 13,437 |
| PIVOT Leadership | ||
| Business Combination, Goodwill, Reportable Segment Assignment [Line Items] | ||
| Total tax deductible goodwill from acquisitions | $ 3,126 | $ 3,812 |