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Acquisitions - Narrative (Details) - USD ($) $ in Millions |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | ---
Jan. 01, 2026 | Jul. 01, 2025 | Mar. 31, 2026 | Mar. 31, 2025 | Mar. 31, 2026
CWMF Acquisition |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |
Aggregate purchase consideration | $ 69.9 |  |  |  |
CWMF Acquisition | Selling, general and administrative expenses |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |
Acquisition and integration related costs |  |  | $ 0.4 |  |
CWMF Acquisition | Cost of sales |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |
Transactions cost |  |  | 0.4 |  |
TerraSource Holdings LLC |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |
Aggregate purchase consideration |  | $ 252.6 |  |  |
Equity interests acquired, percent |  | 100.00% |  |  |
Deferred tax liability |  |  | 2.1 |  | $ 2.1
Goodwill, expected tax deductible |  | $ 17.4 |  |  |
TerraSource Holdings LLC | Selling, general and administrative expenses |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |
Acquisition and integration related costs |  |  |  | $ 0.7 | $ 6.7
TerraSource Holdings LLC | Cost of sales |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |
Transactions cost |  |  | $ 1.0 |  |

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