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Debt, Credit Agreement (Q3) (Details) - USD ($) $ in Thousands |  |  | 3 Months Ended | 5 Months Ended | 7 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Jun. 13, 2022 | Nov. 30, 2021 | Sep. 30, 2022 | Jun. 10, 2020 | Dec. 31, 2020 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | Dec. 31, 2019
Credit Agreement [Abstract] |  |  |  |  |  |  |  |  |
Proceeds from issuance of debt |  |  |  | $ 0 | $ 192,000 | $ 60,000 | $ 0 | $ 0 | $ 0
Debt issuance costs paid |  |  |  | 0 | $ 3,825 | $ 955 | 960 | $ 960 | $ 0
Credit Agreement [Member] |  |  |  |  |  |  |  |  |
Credit Agreement [Abstract] |  |  |  |  |  |  |  |  |
Borrowings |  |  |  | $ 192,000 |  |  |  |  |
Maturity date |  |  |  |  |  | Jun. 10, 2025 |  |  |
Percentage of mandatory repayments on principal amount |  |  |  |  |  | 0.50% |  | 0.50% |
Prepayment of debt |  |  | $ 0 |  |  | $ 0 |  |  |
Effective Interest rate percentage |  |  | 10.30% |  | 9.50% | 10.30% |  | 9.50% |
Premium percentage on principal repayment |  |  |  |  |  | 10.00% |  | 10.00% |
Premium amount on principal repayment |  |  |  |  |  | $ 4,800 |  | $ 4,800 |
Premium accrued |  |  |  |  |  |  | $ 1,118 |  |
Additional borrowing capacity | $ 60,000 |  |  |  |  |  |  |  |
Proceeds from issuance of debt | 60,000 |  |  |  |  |  |  |  |
Debt issuance costs paid | $ 955 |  |  |  | $ 3,825 |  |  | $ 960 |
Additional percentage of default interest rate in an event of default |  |  |  |  |  | 2.00% |  | 2.00% |
Period considered for additional premium after inception |  |  |  |  |  | 24 months |  | 24 months |
Maximum leverage ratio prior to and through March 31, 2022 |  |  | 4.75 |  |  | 4.75 |  |  |
Maximum leverage ratio after March 31, 2022 |  |  | 3.25 |  |  | 3.25 |  |  |
Estimated fair value |  |  | $ 189,746 |  | 200,640 | $ 189,746 |  | $ 142,963 |
Credit Agreement [Member] | Interest Expense, Net [Member] |  |  |  |  |  |  |  |  |
Credit Agreement [Abstract] |  |  |  |  |  |  |  |  |
Premium accrued |  |  |  |  | $ 3,682 |  |  | 1,118 |
Credit Agreement [Member] | On or Before November 30, 2021 [Member] |  |  |  |  |  |  |  |  |
Credit Agreement [Abstract] |  |  |  |  |  |  |  |  |
Principal repayment, required amount |  | $ 48,000 |  |  |  |  |  | $ 48,000 |
Credit Agreement [Member] | Index Rate [Member] |  |  |  |  |  |  |  |  |
Credit Agreement [Abstract] |  |  |  |  |  |  |  |  |
Debt instrument variable rate percentage |  |  |  |  |  | 7.00% |  | 7.00% |
Credit Agreement [Member] | LIBOR [Member] |  |  |  |  |  |  |  |  |
Credit Agreement [Abstract] |  |  |  |  |  |  |  |  |
Debt instrument variable rate percentage |  |  |  |  |  | 8.00% |  | 8.00% |

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