Going concerns (Details Narrative) ₩ in Thousands |
1 Months Ended | 3 Months Ended | 4 Months Ended | 6 Months Ended | 12 Months Ended | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Apr. 10, 2026 |
Jan. 13, 2026
KRW (₩)
|
Jan. 12, 2026
KRW (₩)
|
Jan. 11, 2026
KRW (₩)
|
Jul. 16, 2026
KRW (₩)
|
Mar. 31, 2026
KRW (₩)
shares
|
Feb. 24, 2026
KRW (₩)
|
Sep. 30, 2024
shares
|
Dec. 31, 2024
USD ($)
|
Oct. 31, 2026
KRW (₩)
shares
|
Jun. 30, 2026
USD ($)
shares
|
Jun. 30, 2026
KRW (₩)
shares
|
Jun. 30, 2025
USD ($)
shares
|
Jun. 30, 2025
KRW (₩)
shares
|
Dec. 31, 2025
USD ($)
shares
|
Dec. 31, 2025
KRW (₩)
shares
|
Dec. 31, 2024
KRW (₩)
shares
|
Jul. 24, 2026
KRW (₩)
|
Jul. 08, 2026
KRW (₩)
|
Jul. 02, 2026
KRW (₩)
|
Jun. 30, 2026
KRW (₩)
|
May 18, 2026
KRW (₩)
|
Mar. 27, 2026
KRW (₩)
|
Dec. 31, 2025
KRW (₩)
|
Jun. 30, 2025
KRW (₩)
|
Dec. 31, 2024
KRW (₩)
|
Sep. 24, 2024
USD ($)
|
Dec. 31, 2023
KRW (₩)
|
|
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Net loss | $ | $ 29,753 | $ (456) | $ (456) | $ 6,805 | ||||||||||||||||||||||||
| Negative cash flows from operations | $ | 30,000 | |||||||||||||||||||||||||||
| Accumulated deficit | $ | 29,753 | 36,102 | 36,558 | |||||||||||||||||||||||||
| Cash and cash equivalents | $ | ||||||||||||||||||||||||||||
| Number of shares sold | shares | 50,000 | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Negative working capital | ₩ 7,229,518 | |||||||||||||||||||||||||||
| Net loss | ₩ 2,997,895 | ₩ 3,400,181 | ₩ 6,141,476 | ₩ 8,065,334 | ||||||||||||||||||||||||
| Negative cash flows from operations | 2,345,678 | 2,934,045 | 4,965,996 | 6,371,229 | ||||||||||||||||||||||||
| Accumulated deficit | ₩ 78,555,949 | 75,558,054 | ₩ 69,416,578 | |||||||||||||||||||||||||
| Cash and cash equivalents | 312,427 | 335,814 | ₩ 15,475 | 3,662,174 | ₩ 668,235 | |||||||||||||||||||||||
| Proceeds from treasury shares | ₩ 1,600 | ₩ 600,000 | ₩ 1,000,000 | |||||||||||||||||||||||||
| Treasury share refunded | ₩ 810,000 | |||||||||||||||||||||||||||
| Proceeds from warrants exercised | ₩ 3,035,000 | |||||||||||||||||||||||||||
| Short-term borrowing | ₩ 4,689,545 | ₩ 3,817,943 | ₩ 4,401,990 | ₩ 4,188,171 | ₩ 5,603,471 | |||||||||||||||||||||||
| Number of shares sold | shares | 562,500 | 48,982,075 | 48,982,075 | 48,361,075 | 48,361,075 | 48,361,075 | 48,361,075 | 42,716,210 | ||||||||||||||||||||
| Proceeds from disposal of treasury shares | ₩ 1,997,500 | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | Well Core Co., Ltd. [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Loan | ₩ 400,000 | ₩ 1,000,000 | ||||||||||||||||||||||||||
| Interest rate | 4.60% | 4.60% | ||||||||||||||||||||||||||
| Number of shares acquired | shares | 125,000 | |||||||||||||||||||||||||||
| Aggregate consideration | ₩ 500,000 | |||||||||||||||||||||||||||
| Short-term borrowing | ₩ 1,000,000 | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | Dongsung D&C [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Loan | ₩ 100,000 | |||||||||||||||||||||||||||
| Interest rate | 4.60% | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | Effibar CDS Private Limited [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Prepayments | ₩ 83,673 | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | Golden Tree Networks Co., Ltd. [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Loan | ₩ 20,000 | |||||||||||||||||||||||||||
| Interest rate | 4.60% | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | 20 th bond with warrants [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Bonds with warrants early redeemed upon exercise | ₩ 600,000 | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | 22 nd bond with warrants [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Bond issuance description | Company entered into an agreement with a related party for the issuance of the 22nd series of bonds with warrants for the amount of Korean won 20,000,000 thousand to fund its operation. As of the date of issuance of these financial statements, the Company had received aggregate proceeds of Korean won 1,280,000 thousand under the agreement. | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | 22 nd bond with warrants [Member] | Dong Sung D&C Co., Ltd. [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Bond issuance description | Company entered into an agreement with Dong Sung D&C Co., Ltd. for the issuance of the 22nd series of bonds with warrants (BW) in the aggregate amount of KRW 20,000,000 thousand to finance its operations. Pursuant to the agreement, the Company received an advance payment of KRW 1,280,000 thousand. | |||||||||||||||||||||||||||
| CubeBio Co., Ltd. [Member] | 15 th bond with warrants [Member] | ||||||||||||||||||||||||||||
| Entity Information [Line Items] | ||||||||||||||||||||||||||||
| Warrants exercised | ₩ 105,000 | |||||||||||||||||||||||||||
| Proceeds from warrants exercised | ₩ 315,000 | |||||||||||||||||||||||||||