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RELATED PARTY TRANSACTIONS, Administrative Support Agreement and Related Party Loans (FY) (Details) - USD ($)		3 Months Ended			5 Months Ended	12 Months Ended
	Nov. 23, 2020	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021	Dec. 31, 2020	Dec. 31, 2021
Sponsor [Member] | Administrative Support Agreement [Member]
Related Party Transactions [Abstract]
Related party transaction	$ 10,000
Fees incurred			$ 30,000	$ 30,000	$ 10,000	$ 120,000
Sponsor or an Affiliate of the Sponsor, or Certain of the Company's Officers and Directors [Member] | Working Capital Loans [Member]
Related Party Transactions [Abstract]
Related party transaction		$ 2,000,000				$ 2,000,000
Share price (in dollars per share)		$ 1.00	$ 1.00			$ 1.00
Related parties, outstanding amount			$ 0		$ 0	$ 0

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The amount for notes payable (written promise to pay), due to related parties.

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Amount of transactions with related party during the financial reporting period.

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