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Summary of Significant Accounting Policies (FY) (Details) - USD ($) |  | 1 Months Ended | 3 Months Ended | 8 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Jun. 29, 2022 | Jun. 29, 2022 | Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2021 | Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2022
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |  |  |
Federal depository insurance coverage |  |  | $ 250,000 |  |  | $ 250,000 |  | $ 250,000
Maturity days |  |  |  |  | 185 days |  |  | 185 days
Effective tax rate |  |  | 7.46% | 2.38% | 0.00% | 31.74% | 1.03% | 6.50%
Statutory tax rate |  |  |  |  | $ 21 | $ 21 |  | $ 21
Warrants issued (in Shares) |  |  |  |  |  |  |  | 17,404,250
Offering costs |  |  |  |  |  | 7,701,178 |  | $ 7,701,178
Representative's warrants cost |  |  |  |  |  | 259,527 |  |
Other offering costs |  |  |  |  |  | 3,570,576 |  |
Offering costs expenses |  |  | $ 679,623 |  |  | $ 679,623 |  | $ 258,548
Potential shares of common stock (in Shares) |  |  |  |  |  |  |  | 17,404,250
Trust Account [Member] |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |  |  |
Interest income | $ 1,171,438 | $ 8,447 |  |  |  |  |  |
Public Warrant [Member] |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |  |  |
Issued warrants (in Shares) |  |  |  |  |  | 9,487,500 |  | 9,487,500
Offering costs |  |  |  |  |  | $ 258,548 |  |
Private Placement Warrants [Member] |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |  |  |
Issued warrants (in Shares) |  |  |  |  |  |  |  | 7,347,500
Over-Allotment Option [Member] |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |  |  |
Warrants issued (in Shares) |  |  | 697,500 |  |  | 697,500 |  |
Underwriters (in Shares) |  |  |  |  |  | 569,250 |  | 569,250
IPO [Member] |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |  |  |
Offering costs |  |  |  |  |  |  |  | $ 7,959,726
Underwriting fees |  |  |  |  |  |  |  | 3,450,000
Representative's shares cost |  |  |  |  |  |  |  | 3,570,576
Representative's warrants cost |  |  |  |  |  |  |  | 259,527
Other offering costs |  |  |  |  |  |  |  | $ 679,623

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