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v3.25.0.1

Equity (Details Narrative) - USD ($) | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Feb. 28, 2025 | Feb. 29, 2024 | Feb. 28, 2023 | Feb. 28, 2022 | Mar. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Mar. 31, 2022 | Apr. 30, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Weighted average grant date fair value (in dollars per share) |  |  |  |  |  | $ 33.31 |  |  |  |
Weighted average exercise price of options exercisable |  |  |  |  |  | $ 81.91 |  |  |  |
Weighted average remaining contractual life of options exercisable |  |  |  |  |  | 2 years |  |  |  |
Aggregate intrinsic value of options exercisable |  |  |  |  |  | $ 6,600,000 |  |  |  |
Dividends declared per share |  |  |  |  |  | $ 3 | $ 2.5 | $ 2 |  |
O 2021 A, Dividends [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Common Stock, Dividends, Per Share, Cash Paid |  |  |  | $ 2 |  |  |  |  |  |
O 2022 A, Dividends [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Common Stock, Dividends, Per Share, Cash Paid |  |  | $ 2.5 |  |  |  |  |  |  |
O 2023 A, Dividends [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Common Stock, Dividends, Per Share, Cash Paid |  | $ 3 |  |  |  |  |  |  |  |
O 2024 A, Dividends [Member] | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Dividends declared per share | $ 3.2 |  |  |  |  |  |  |  |  |
O 2024 Q4 Dividends [Member] | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Dividends declared per share |  |  |  |  | $ 0.8 |  |  |  |  |
Dividends Payable, Date to be Paid |  |  |  |  | Mar. 28, 2025 |  |  |  |  |
Dividends Payable, Date of Record |  |  |  |  | Mar. 14, 2025 |  |  |  |  |
Interparfums SA [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Aggregate cost |  |  |  |  |  | $ 4,100,000 |  |  |  |
Ownership percentage in Interparfums SA |  |  |  |  |  | 72.00% |  |  | 72.00% | 72.00%
Employees [Member] | Interparfums SA [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition |  |  |  |  |  | 3 years 4 months |  |  |  |
Aggregate cost of shares acquired for issuance of award |  |  |  |  |  | $ 3,900,000 |  |  |  |
Employees [Member] | Interparfums SA [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, award requisite service period |  |  |  |  |  | 6 months |  |  |  |
Interparfums SA Subsidiary [Member] | Employees [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares) |  |  |  |  |  |  |  |  | 88,400 |
Estimated number of shares to be distributed |  |  |  |  |  | 104,418 |  |  |  |
Shares acquired for issuance of award |  |  |  |  |  | 96,371 |  |  |  |
Equity Option [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition |  |  |  |  |  | 5 years |  |  |  |
Fair value of shares vested |  |  |  |  |  | $ 1,200,000 | $ 1,200 | $ 1,300 |  |
Number of shares available for grant (in shares) |  |  |  |  |  | 492,395 |  |  |  |
Aggregate intrinsic value of options outstanding |  |  |  |  |  | $ 7,800,000 |  |  |  |
Unrecognized compensation cost |  |  |  |  |  | $ 3,300,000 |  |  |  |
Share-based compensation arrangement by share-based payment award, award expiration period |  |  |  |  |  | 6 years |  |  |  |
Weighted average grant date fair value (in dollars per share) |  |  |  |  |  | $ 33.31 | $ 35.08 | $ 20.36 |  |
Equity Option [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, award vesting period |  |  |  |  |  | 4 years |  |  |  |
Equity Option [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, award vesting period |  |  |  |  |  | 5 years |  |  |  |

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