SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Reconciliation of Net Income (Loss) per Common Share (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2025
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Net Income	$ 2,389,999	$ 2,251,490	$ 4,641,489
Total number of ordinary shares - Basic	29,868,214		29,868,214
Total income allocated by class	$ 2,389,999		$ 4,641,489
Less: Accretion allocated based on ownership percentage	(2,495,957)		(4,912,276)
Plus: Accretion applicable to the redeemable class	2,495,957		4,912,276
Total income (loss) by class	$ 2,389,999		$ 4,641,489
Total number of ordinary shares - Diluted	42,721,964		42,721,964
Total income allocated by class	$ 2,389,999		$ 4,641,489
Less: Accretion allocated based on ownership percentage	(2,495,957)		(4,912,276)
Plus: Accretion applicable to the redeemable class	2,495,957		4,912,276
Total income (loss) by class	$ 2,389,999		$ 4,641,489
Redeemable Shares
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Total number of ordinary shares - Basic	23,000,000		23,000,000
Ownership percentage	77.00%		77.00%
Total income allocated by class	$ 1,840,299		$ 3,573,947
Less: Accretion allocated based on ownership percentage	(1,921,887)		(3,782,452)
Plus: Accretion applicable to the redeemable class	2,495,957		4,912,276
Total income (loss) by class	$ 2,414,369		$ 4,703,770
Weighted average shares - Basic	23,000,000		23,000,000
Earnings (loss) per ordinary share - Basic (in dollars per share)	$ 0.1		$ 0.2
Total number of ordinary shares - Diluted	34,500,000		34,500,000
Ownership percentage	81.00%		81.00%
Total income allocated by class	$ 1,935,899		$ 3,759,606
Less: Accretion allocated based on ownership percentage	(2,021,725)		(3,978,943)
Plus: Accretion applicable to the redeemable class	2,495,957		4,912,276
Total income (loss) by class	$ 2,410,131		$ 4,692,938
Weighted average shares - Diluted	34,500,000		34,500,000
Earnings (loss) per ordinary share - Diluted (in dollars per share)	$ 0.07		$ 0.14
Non-Redeemable Shares
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Total number of ordinary shares - Basic	6,868,214		6,868,214
Ownership percentage	23.00%		23.00%
Total income allocated by class	$ 549,700		$ 1,067,542
Less: Accretion allocated based on ownership percentage	(574,070)		(1,129,823)
Total income (loss) by class	$ (24,370)		$ (62,281)
Weighted average shares - Basic	6,868,214		6,868,214
Earnings (loss) per ordinary share - Basic (in dollars per share)	$ (0.004)		$ (0.009)
Total number of ordinary shares - Diluted	8,221,964		8,221,964
Ownership percentage	19.00%		19.00%
Total income allocated by class	$ 454,100		$ 881,883
Less: Accretion allocated based on ownership percentage	(474,232)		(933,332)
Total income (loss) by class	$ (20,132)		$ (51,449)
Weighted average shares - Diluted	6,868,214		6,868,214
Earnings (loss) per ordinary share - Diluted (in dollars per share)	$ (0.004)		$ (0.009)

Aldel Financial II Inc. 10-Q