Notes - Significant Accounting Policies For Preparation Of Consolidated Financial Statements
| Concept | As at 2024-09-30 | 2023-10-01 to 2024-09-30 | 
|---|---|---|
| Notes - Significant accounting policies for preparation of consolidated financial statements | ||
| Notes - Significant accounting policies for preparation of consolidated financial statements | ||
| Disclosure of scope of consolidation | ||
| Number of consolidated subsidiaries and names of major consolidated subsidiaries | — | (1) 連結子会社の数 2社 主要な連結子会社の名称 株式会社ユートレジャー U-International Factory Co., Ltd. | 
| Number of consolidated subsidiaries | 
                                                2
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | — | 
| Disclosure about application of equity method | ||
| Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method | — | (1) 持分法適用の関連会社数 1社 愷吾柔璞琳夢股份有限公司 | 
| Number of unconsolidated subsidiaries and associates accounted for using equity method | 
                                                1
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | — | 
| Other specific information if deemed necessary about application of equity method | — | 
                                                (2) 持分法適用会社である愷吾柔璞琳夢股份有限公司は決算日が連結決算日と異なるため、連結決算日現在で実施した仮決算に基づく財務諸表を使用しております。
                                                
                                             | 
| Disclosure about fiscal years, etc. of consolidated subsidiaries | — | 3.連結子会社の事業年度等に関する事項 すべての連結子会社の事業年度の末日は、連結決算日と一致しております。 | 
| Disclosure of accounting policies | ||
| Disclosure of accounting policies | — |