Segment Reporting - Additional Information (Detail)	3 Months Ended			9 Months Ended	12 Months Ended
	Mar. 31, 2025 Customer	Sep. 30, 2024 Segment	Mar. 31, 2024 Customer	Sep. 30, 2024 Segment	Dec. 31, 2024 Customer
Segment Reporting [Abstract]
Number of reportable business segments | Segment		1		2
Segment Reporting, Expense Information Used by CODM, Description					The chief operating decision maker ("CODM") assesses performance for the segment and decides how to allocate resources based on consolidated loss from continuing operations that also is reported on the condensed consolidated statements of comprehensive loss. The measure of segment assets is reported on the condensed consolidated balance sheets as total consolidated assets. Loss from continuing operations is used to monitor budget versus actual results. Monitoring of budgeted versus actual results are used in assessing performance of the segment and in establishing management’s compensation.
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]					srt:ChiefExecutiveOfficerMember
Concentration Risk, Customer	One customer accounted for 16% of net revenue for the three months ended March 31, 2025. One customer accounted for 22% of net revenue for the three months ended March 31, 2024. One customer accounted for 10% of net accounts receivable as of March 31, 2025. Two customers accounted for 16% and 11%, respectively, of net accounts receivable as of December 31, 2024.
Number of major customer represented stated percentage of total net revenue	1		1
Number of major customers represented stated percentage of net accounts receivable	1				2