v3.26.3
SEGMENT REPORTING (Details)
 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2026
JPY (¥)
Jun. 30, 2025
JPY (¥)
Segment Reporting [Line Items]      
Total Revenue $ 36,767,647 ¥ 5,978,787,041 ¥ 5,488,810,821
Total Segment Profit 7,005,280 1,139,128,662 951,658,912
Corporate Expenses* [1] 6,437,605 1,046,818,977 883,729,668
Consolidated Income from operations 567,675 92,309,685 67,929,244
Other Income / (Expenses), net 125,527 20,411,865 (19,375,906)
Income Tax Expense (219,204) (35,644,710) 5,152,860
Consolidated Net Income 473,998 77,076,840 53,706,198
Sports School Business [Member]      
Segment Reporting [Line Items]      
Total Revenue 25,512,069 4,148,517,523 3,937,704,322
Salaries and welfare expenses (SSE) 10,342,252 1,681,753,647 1,729,391,903
Other Expenses 9,838,230 1,599,794,457 1,362,689,842
Segment Profit 5,331,587 866,969,419 845,622,577
Social Business [Member]      
Segment Reporting [Line Items]      
Total Revenue 11,255,578 1,830,269,518 1,551,106,499
Salaries and welfare expenses (SSE) 8,172,518 1,328,933,142 979,913,683
Other Expenses 1,409,367 229,177,133 465,156,481
Segment Profit $ 1,673,693 ¥ 272,159,243 ¥ 106,036,335
[1] Corporate expenses primarily consist of corporate administrative expenses and other general and administrative costs that are not allocated to segments for internal reporting purposes. Accordingly, reportable segment results are presented on a pre-allocation basis of such corporate overhead.