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COMMITMENTS AND CONTINGENCIES (Q1) (Details)	Mar. 31, 2022 $ / shares	Dec. 31, 2021 $ / shares	Nov. 27, 2020 USD ($) $ / shares	Nov. 23, 2020 USD ($) Demand $ / shares shares
Underwriting Agreement [Abstract]
Deferred underwriter fee discount (in dollars per share)			$ 0.35
Deferred underwriting fees | $			$ 9,660,000
Forward Purchase Agreement [Abstract]
Purchase price (in dollars per share)			$ 10.10
Public Warrants [Member]
Forward Purchase Agreement [Abstract]
Number of shares provided for purchase (in shares) | shares				2,500,000
Maximum [Member]
Registration Rights [Abstract]
Number of demands eligible security holder can make | Demand				3
Forward Purchase Agreement [Abstract]
Purchase price (in dollars per share)	$ 10.30	$ 10.30
Forward Purchase Agreement [Member]
Forward Purchase Agreement [Abstract]
Aggregate purchase price | $				$ 50,000,000
Forward Purchase Agreement [Member] | Public Warrants [Member]
Forward Purchase Agreement [Abstract]
Number of shares provided for purchase (in shares) | shares				2,500,000
Forward Purchase Agreement [Member] | Class A Ordinary Shares [Member]
Forward Purchase Agreement [Abstract]
Number of shares provided for purchase (in shares) | shares				5,000,000
Number of securities called by each warrant (in shares) | shares				1
Warrants exercise price (in dollars per share)				$ 11.50
Purchase price (in dollars per share)				$ 10.00
Subscription Option [Member]
Forward Purchase Agreement [Abstract]
Aggregate purchase price | $				$ 50,000,000
Subscription Option [Member] | Class A Ordinary Shares [Member]
Forward Purchase Agreement [Abstract]
Number of shares provided for purchase (in shares) | shares				5,000,000
Number of securities called by each warrant (in shares) | shares				1
Warrants exercise price (in dollars per share)				$ 11.50
Purchase price (in dollars per share)				$ 10.00

X

- Definition

Per share amount of deferred fee of gross proceeds of an Initial Public Offering paid to the underwriter.

+ References

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+ Details

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- Definition

Represents the number of demands eligible security holder can make.

+ References

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- Definition

The number of shares offered for purchase.

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- Definition

Purchase price of stock transaction.

+ References

No definition available.

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- Definition

Amount of costs incurred and deferred for underwriting fees in connection with the offering of Units in Initial Public Offering and Private Placement of Warrants.

+ References

No definition available.

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X

- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

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- Definition

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

+ References

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

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