Summary of Significant Accounting Policies - Revenue Recognition (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Revenue Recognition
Contract assets	$ 0	$ 0
Contract liabilities	$ 0	0
Sales return period prior to expiry date	6 months
Sales return period subsequent to expiry date	12 months
Royalty revenue agreements
Revenue Recognition
Minimum guaranteed amounts owed to company	$ 0	$ 0
Maximum
Revenue Recognition
Product shelf life	48 months