Goodwill and Intangible Asset, net - Goodwill (Details) $ in Millions	Jan. 31, 2024 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 39.4
Goodwill, ending balance	39.4
International Farming
Goodwill [Roll Forward]
Goodwill, beginning balance	26.9
Goodwill, ending balance	26.9
Blueberries
Goodwill [Roll Forward]
Goodwill, beginning balance	12.5
Goodwill, ending balance	$ 12.5

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.