Accounts receivable, net - Schedule of Accounts receivable, net (Detail) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Accounts receivable, net: | ||
| Allowance for doubtful accounts | $ (70) | $ (70) |
| Total accounts receivable, net | 18,959 | 13,766 |
| Security Products | ||
| Accounts receivable, net: | ||
| Accounts receivable, net | 13,990 | 11,474 |
| Marine Components | ||
| Accounts receivable, net: | ||
| Accounts receivable, net | $ 5,039 | $ 2,362 |
| X | ||||||||||
- 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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|