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		12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	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	378,094	$ 1,222,548
Class A common stock subject to possible redemption	29,906,903		$ 29,528,809
Class A common stock subject to redemption
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Accretion of carrying value to redemption value	378,094		3,056,238
Class A common stock subject to possible redemption	$ 29,906,903		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