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v3.25.1

Related Party Transactions - Additional Information (Detail) $ in Thousands |  | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Jan. 26, 2021 USD ($) shares | Mar. 31, 2025 USD ($) shares | Dec. 31, 2021 USD ($) | Dec. 31, 2021 ZAR (R) | Dec. 31, 2024 USD ($)
Related Party Transaction [Line Items] |  |  |  |  |
Debt Conversion, Maturity Period | Dec. 31, 2033 |  |  |  |
Debt Instrument Collateral Shares | shares | 976,623 |  |  |  |
Current assets |  | $ 52,179 |  |  | $ 57,224
Current liabilities |  | 40,954 |  |  | 33,528
Related Party |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Notes receivable from related parties current | $ 10,690 |  |  |  |
MNK [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Current assets |  | 74 |  |  | 85
Current liabilities |  |  |  |  | 632
Long term liabilities |  | 16 |  |  | $ 16
Investment in subsidiaries elimination in consolidation |  | $ 10,178 |  |  |
MNK [Member] | Common Stock |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Debt Instrument Collateral Shares | shares |  | 976,623 |  |  |
MNK [Member] | Treasury Stock [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Debt Conversion, Converted Instrument, Amount |  | $ 8,309 |  |  |
MNK [Member] | Loans Advanced To Related Parties [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Payment towards advances to related parties | $ 5,000 |  |  |  |
MNK [Member] | Related Party |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Current loan principle and accrued interest |  |  | $ 650 | R 11,713 |
MNK [Member] | Related Party | RP47 Loan |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Maturity date |  |  | Dec. 31, 2024 | Dec. 31, 2024 |
MNK [Member] | Related Party | Maximum |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Loan amount | R |  |  |  | R 10,000 |

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