SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Summary of Class A common stock subject to possible redemption reflected in the balance sheet (Details) - USD ($)	3 Months Ended				6 Months Ended	12 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Dec. 31, 2023	Dec. 31, 2022
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Stockholder redemption shares at redemption value					$ (225,000)
Accretion of carrying value to redemption value	$ 544,215	$ 378,094	$ 442,308	$ 1,222,548
Class A common stock subject to possible redemption	30,451,118				30,451,118	$ 29,528,809
Class A common stock subject to redemption
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Accretion of carrying value to redemption value					922,309	3,056,238
Class A common stock subject to possible redemption	$ 30,451,118				$ 30,451,118	29,528,809	$ 117,146,232
Common class A subject to redemption, redemption one
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Stockholder redemption shares at redemption value						$ (76,054,240)
Number of shares elected to redeem						7,391,973
Common class A subject to redemption, redemption two
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Stockholder redemption shares at redemption value						$ (14,619,421)
Number of shares elected to redeem						1,363,378