Property and equipment (Tables) - CubeBio Co., Ltd. [Member]

6 Months Ended

12 Months Ended

Jun. 30, 2026

Dec. 31, 2025

Entity Information [Line Items]

Schedule of property plant and equipment

				June 30, 2026

				Cost				Accumulated depreciation				Accumulated impairment losses				Carrying Amount
					(In thousands of Korean won)
Machinery		₩			736,246				(468,587	)			-				267,659
Vehicles					64,547				(31,559	)			-				32,988
Office equipment					65,768				(62,814	)			-				2,954
Furniture and fixtures					287,040				(287,030	)			-				10
Total		₩			1,153,601				(849,990	)			-				303,611

				Cost				Accumulated depreciation				Accumulated impairment losses				Carrying Amount
				December 31, 2025
					(In thousands of Korean won)
Machinery		₩			745,246				(444,954	)			-				300,292
Vehicles					64,547				(25,104	)			-				39,443
Office equipment					65,768				(61,458	)			-				4,310
Furniture and fixtures					287,040				(287,030	)			-				10
Total		₩			1,162,601				(818,546	)			-				344,055

				December 31, 2025

				Cost				Accumulated depreciation				Accumulated impairment losses				Carrying Amount
					(In thousands of Korean won)
Machinery		₩			745,246				(444,954	)			-				300,292
Vehicles					64,547				(25,104	)			-				39,443
Office equipment					65,768				(61,458	)			-				4,310
Furniture and fixtures					287,040				(287,030	)			-				10
Total		₩			1,162,601				(818,546	)			-				344,055

				Cost				Accumulated depreciation				Accumulated impairment losses				Carrying Amount
				December 31, 2024
					(In thousands of Korean won)
Machinery		₩			1,848,286				(887,341	)			(601,792	)			359,153
Vehicles					64,547				(12,195	)			-				52,352
Office equipment					65,768				(56,447	)			-				9,321
Furniture and fixtures					287,040				(287,030	)			-				10
Total		₩			2,265,641				(1,243,013	)			(601,792	)			420,836

Schedule of changes in property and equipment

				Six-month period ended June 30, 2026

				Machinery				Vehicles				Office equipment				Furniture and fixture				Total
				(In thousands of Korean won)
Beginning balance		₩			300,292				39,443				4,310				10				344,055
Depreciation					(32,258	)			(6,455	)			(1,356	)			-				(40,069	)
Disposals/Removals					(375	)			-				-				-				(375	)
Ending balance		₩			267,659				32,988				2,954				10				303,611

				Six-month period ended June 30, 2025
				Machinery				Vehicles				Office equipment				Furniture and fixture				Total
				(In thousands of Korean won)
Beginning balance		₩			359,153				52,352				9,321				10				420,836
Acquisitions					7,960				-				-				-				7,960
Depreciation					(41,726	)			(6,455	)			(2,725	)			-				(50,906	)
Ending balance		₩			325,387				45,897				6,596				10				377,890

				2025

				Machinery				Vehicles				Office equipment				Furniture and fixture				Total
				(In thousands of Korean won)
Beginning balance		₩			359,153				52,352				9,321				10				420,836
Acquisitions					7,960				-				-				-				7,960
Depreciation					(66,821	)			(12,909	)			(5,011	)			-				(84,741	)
Impairment loss																	-				-
Disposals /Removals																	-				-
Ending balance		₩			300,292				39,443				4,310				10				344,055

				Machinery				Vehicles				Office equipment				Furniture and fixture				Total

				2024
				(In thousands of Korean won)
Beginning balance		₩			1,115,413				23,435				13,060				10				1,151,918
Acquisitions					36,870				35,851				1,494				-				74,215
Depreciation					(185,266	)			(6,934	)			(5,232	)			-				(197,432	)
Impairment loss					(601,791	)			-				-				-				(601,791	)
Disposals /Removals					(6,073	)			-				(1	)			-				(6,074	)
Ending balance		₩			359,153				52,352				9,321				10				420,836

Schedule of classification of depreciation expenses

				Six-month period ended June 30, 2026				Six-month period ended June 30, 2025

				(In thousands of Korean won)
Selling, general and administrative expenses		₩			7,611				7,811
Research and development costs					32,458				43,095
Total		₩			40,069				50,906


		2025				2024
		(In thousands of Korean won)
Selling, general and administrative expenses			84,741				197,432