INCOME TAXES (Q1) (Details) - USD ($) |
3 Months Ended | 12 Months Ended | ||
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Mar. 31, 2024 |
Mar. 31, 2023 |
Dec. 31, 2023 |
Dec. 31, 2022 |
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Income Tax Disclosure [Abstract] | ||||
Effective tax rate | 0.00% | |||
U.S. Federal statutory rate | 21.00% | 21.00% | 21.00% | |
U.S. Federal net operating loss carryforwards | $ 9,400,000 |
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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