Prepaid Expenses and Other Current Assets - Additional Information (Details) - Wheelchair Accessible Vehicle [Member]	3 Months Ended	6 Months Ended
Jun. 30, 2026 USD ($) Trip	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($) Trip	Jun. 30, 2025 USD ($)
Property, Plant and Equipment [Line Items]
Rebate credit received	$ 20,000		$ 20,000
Number of trips \| Trip	750		750
Quarterly rebates provided	$ 625		$ 625
Rebate credits for up-front and operational payments	30,000		30,000
Grant income recognized	$ 400,000	$ 200,000	$ 700,000	$ 200,000

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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+ Details