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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Leases - Summary (Details) $ in Thousands	1 Months Ended				3 Months Ended		6 Months Ended
Leases - Summary (Details) $ in Thousands	Jul. 31, 2026 USD ($)	Jul. 31, 2025 USD ($) ft²	Jun. 30, 2025 USD ($) ft²	Feb. 28, 2025 USD ($) ft²	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($) ft²	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($) ft²	Jul. 01, 2025 ft²
Leases
Existence of options to extend lease							true
Operating lease cost					$ 260	$ 405	$ 511	$ 963
Maximum
Leases
Renewal term					10 years		10 years
KAF Manufacturing Company
Leases
Total area of leased space \| ft²		11,500							11,500
Lease term		25 months
Operating lease cost		$ 400
KAF Manufacturing Company \| Subsequent Event
Leases
Operating lease cost	$ 1,200
Burlington, Massachusetts
Leases
Total area of leased space \| ft²			13,000			13,000		13,000
Lease term			50 months			50 months		50 months
Operating lease cost			$ 1,900
Georgetown Massachusetts
Leases
Total area of leased space \| ft²				3,500
Lease term				60 months
Operating lease cost				$ 200