Revenue Recognition - Additional Information (Detail)	3 Months Ended
Revenue Recognition - Additional Information (Detail)	Mar. 31, 2025
Disaggregation Of Revenue [Line Items]
Payment period from distributors received from date of sale	45 days
Effect of significant financing component when transfer and customer payment of good or service occurs within one year or less	true
VASCEPA 1-Gram
Disaggregation Of Revenue [Line Items]
Product expiration date after being converted into capsule form	4 years
VASCEPA 0.5-Gram
Disaggregation Of Revenue [Line Items]
Product expiration date after being converted into capsule form	3 years
Minimum
Disaggregation Of Revenue [Line Items]
Sales discount percentage	2.00%
Maximum
Disaggregation Of Revenue [Line Items]
Sales discount percentage	3.00%

- Definition

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.

+ References + Details