Acquisition - Additional Information (Detail)		3 Months Ended	9 Months Ended
	May 31, 2022 USD ($) yr	Sep. 30, 2023 USD ($)	Sep. 30, 2023 USD ($)	May 31, 2023 USD ($)	[1]	Dec. 31, 2022
Business Acquisition [Line Items]
Incremental borrowing rate	7.25%	7.30%	7.30%			7.30%
V-Go
Business Acquisition [Line Items]
Inventory	$ 11,200,000			$ 11,152,000
Acquisition-related costs		$ 0	$ 0
V-Go | Risk-Free Rate
Business Acquisition [Line Items]
Measurement inputs	0.0392
V-Go | Dividend Yield
Business Acquisition [Line Items]
Measurement inputs	0
V-Go | Volatility
Business Acquisition [Line Items]
Measurement inputs	0.43
V-Go | Period
Business Acquisition [Line Items]
Measurement inputs | yr	15
V-Go | Credit Risk
Business Acquisition [Line Items]
Measurement inputs	0.17
V-Go
Business Acquisition [Line Items]
Asset acquisition, date of acquisition agreement	May 31, 2022
Asset acquisition, up-front consideration	$ 15,341,000
Goodwill amortization period	15 years
V-Go | Maximum
Business Acquisition [Line Items]
Sales-based milestone payments payable	$ 10,000,000
Annual revenue milestones ranges for milestone payments	100,000,000
V-Go | Minimum
Business Acquisition [Line Items]
Annual revenue milestones ranges for milestone payments	$ 40,000,000

[1] Through May 2023, goodwill related to the acquisition of V-Go was adjusted for a reduction in rebate-related liabilities partially offset by a reserve for inventory obsolescence.