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Unit and Stock-based Compensation, 2020 Plan (FY) (Details) $ / shares in Units, $ in Thousands |  | 3 Months Ended | 5 Months Ended | 7 Months Ended | 9 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Jun. 10, 2020 $ / shares shares | Sep. 30, 2022 USD ($) $ / shares shares | Sep. 30, 2021 USD ($) $ / shares | Aug. 31, 2020 $ / shares shares | Jun. 10, 2020 USD ($) $ / shares shares | Dec. 31, 2020 USD ($) $ / shares shares | Sep. 30, 2022 USD ($) $ / shares shares | Sep. 30, 2021 USD ($) $ / shares shares | Dec. 31, 2021 USD ($) qtr $ / shares shares | Dec. 31, 2020 USD ($) $ / shares shares | Dec. 31, 2019 USD ($) | Aug. 13, 2020 shares
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit-based compensation expense | $ |  |  | $ 9,686 | $ 664 |  | $ 343 | $ 916 |  | $ 23,353 |  | $ 1,806 |  | $ 2,485 |  |  | $ 6,780 |
2020 Plan [Member] | Series Y Preferred Units [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares authorized for issuance (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,522,843
Number of shares available for grant (in shares) | shares |  |  |  |  |  |  | 1,522,843 |  |  |  |  |  | 1,522,843 |  | 1,522,843 |  |
2020 Plan [Member] | Series X Ordinary Units [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares authorized for issuance (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6,522,685
Number of shares available for grant (in shares) | shares |  |  |  |  |  |  | 3,998,480 |  |  |  |  |  | 2,780,223 |  | 3,998,480 |  |
2020 Plan [Member] | Unit Options [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award remaining vesting period | qtr |  |  |  |  |  |  |  |  |  |  |  |  | 12 |  |  |  |
Unit-based compensation expense | $ |  |  |  |  |  |  | $ 414 |  |  |  |  |  | $ 1,269 |  |  |  |
Key Input Assumptions Used in the Black-Scholes Option-Pricing Model [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expected life of units (in years) | [1] |  |  |  |  |  | 4 years 7 months 9 days |  |  |  |  |  |  |  |  |  |
Expected unit price volatility | [2] |  |  |  |  |  | 48.20% |  |  |  |  |  |  |  |  |  |
Expected dividend yield |  |  |  |  |  |  | 0.00% | [3] | 0.00% | [4] | 0.00% | [4] | 0.00% | [3] |  |  |
Weighted average grant-date fair value per unit of unit options granted (in dollars per share) |  |  |  |  |  |  | $ 1.8 |  |  |  |  |  | $ 2.51 |  |  |  |
Fair value per common unit (in dollars per share) |  |  |  |  |  |  | $ 4.5 |  |  |  |  |  |  |  | $ 4.5 |  |
Number of Options [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding, beginning balance (in shares) | shares |  |  |  |  | 0 |  | 0 |  | 3,442,397 |  | 2,524,205 |  | 2,524,205 |  |  |  |
Granted (in shares) | shares |  |  |  |  |  |  | 2,708,025 |  | 867,050 |  |  |  | 1,416,800 |  |  |  |
Exercised (in shares) | shares |  |  |  |  |  |  |  |  | (240,205) |  |  |  | (300,065) |  |  |  |
Forfeited (in shares) | shares |  |  |  |  |  |  | (183,820) |  | (886,519) |  |  |  | (198,543) |  |  |  |
Outstanding, ending balance (in shares) | shares |  | 0 | 3,182,723 |  |  | 0 | 2,524,205 |  | 3,182,723 |  |  |  | 3,442,397 |  | 2,524,205 |  |
Weighted Average Exercise Price [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding, beginning balance (in dollars per share) |  |  |  |  | $ 0 |  | $ 0 |  | $ 4.97 |  | $ 4.5 |  | $ 4.5 |  |  |  |
Granted (in dollars per share) |  |  |  |  |  |  | 4.5 |  | 10.37 |  |  |  | 5.66 |  |  |  |
Exercised (in dollars per share) |  |  |  |  |  |  |  |  | 4.73 |  |  |  | 4.5 |  |  |  |
Forfeited (in dollars per share) |  |  |  |  |  |  | 4.5 |  | 4.63 |  |  |  | 4.58 |  |  |  |
Outstanding, ending balance (in dollars per share) |  | $ 0 | $ 6.56 |  |  | $ 0 | $ 4.5 |  | $ 6.56 |  |  |  | $ 4.97 |  | $ 4.5 |  |
Weighted average remaining contractual life |  |  |  |  |  |  |  |  |  |  |  |  | 6 years 1 month 6 days |  | 6 years 7 months 6 days |  |
Aggregate intrinsic value | $ |  |  |  |  |  |  | $ 680 |  |  |  |  |  | $ 3,159 |  | $ 680 |  |
Exercisable, number of options (in shares) | shares |  |  |  |  |  |  | 0 |  |  |  |  |  | 510,686 |  | 0 |  |
Exercisable, weighted average exercise price (in dollars per share) |  |  |  |  |  |  | $ 0 |  |  |  |  |  | $ 4.52 |  | $ 0 |  |
Exercisable, weighted average remaining contractual life |  |  |  |  |  |  |  |  |  |  |  |  | 5 years 8 months 12 days |  |  |  |
Exercisable, aggregate intrinsic value | $ |  |  |  |  |  |  | $ 0 |  |  |  |  |  | $ 699 |  | $ 0 |  |
Intrinsic value of options exercised | $ |  |  |  |  |  |  |  |  |  |  |  |  | 417 |  |  |  |
Unrecognized compensation expense | $ |  |  |  |  |  |  |  |  |  |  |  |  | $ 6,088 |  |  |  |
Weighted-average recognition period |  |  |  |  |  |  |  |  |  |  |  |  | 3 years |  |  |  |
2020 Plan [Member] | Unit Options [Member] | Tranche One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award vesting percentage |  |  |  |  |  |  |  |  |  |  |  |  | 25.00% |  |  |  |
2020 Plan [Member] | Unit Options [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Key Input Assumptions Used in the Black-Scholes Option-Pricing Model [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expected life of units (in years) | [1] |  |  |  |  |  |  |  | 4 years 6 months 25 days |  | 4 years 6 months 18 days |  | 4 years 6 months 18 days |  |  |  |
Expected unit price volatility |  |  |  |  |  |  |  |  | 56.39% | [5] | 48.20% | [5] | 48.20% | [2] |  |  |
Risk free interest rate |  |  |  |  |  |  | 0.42% | [6] | 1.37% | [7] | 0.32% | [7] | 0.32% | [6] |  |  |
Weighted average grant-date fair value per unit of unit options granted (in dollars per share) |  |  |  |  |  |  |  |  | $ 2.75 |  | $ 1.8 |  |  |  |  |  |
Fair value per common unit (in dollars per share) |  |  | 5.89 | $ 4.5 |  |  |  |  | $ 5.89 |  | $ 4.5 |  | $ 4.5 |  |  |  |
2020 Plan [Member] | Unit Options [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award term |  |  |  |  |  |  |  |  |  |  |  |  | 7 years |  |  |  |
Key Input Assumptions Used in the Black-Scholes Option-Pricing Model [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expected life of units (in years) | [1] |  |  |  |  |  |  |  | 4 years 7 months 9 days |  | 4 years 7 months 9 days |  | 4 years 7 months 9 days |  |  |  |
Expected unit price volatility |  |  |  |  |  |  |  |  | 60.87% | [5] | 56.46% | [5] | 56.46% | [2] |  |  |
Risk free interest rate |  |  |  |  |  |  | 0.56% | [6] | 3.05% | [7] | 0.78% | [7] | 0.98% | [6] |  |  |
Weighted average grant-date fair value per unit of unit options granted (in dollars per share) |  |  |  |  |  |  |  |  | $ 5.81 |  | $ 2.17 |  |  |  |  |  |
Fair value per common unit (in dollars per share) |  |  | $ 11.13 | $ 4.98 |  |  |  |  | $ 11.13 |  | $ 4.98 |  | $ 5.89 |  |  |  |
2020 Plan [Member] | Restricted Units [Member] | Series Y Preferred Units [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares authorized for issuance (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,522,843
Unit-based compensation expense | $ |  |  |  |  |  |  | $ 192 |  |  |  |  |  |  |  |  |  |
Weighted Average Exercise Price [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Additional unit-based compensation expense | $ |  |  |  |  |  |  | 133 |  |  |  |  |  |  |  |  |  |
Accrued expenses and other current liabilities | $ |  |  |  |  |  |  | $ 7,687 |  |  |  |  |  |  |  | $ 7,687 |  |
2020 Plan [Member] | Restricted Units [Member] | Series Y Preferred Units [Member] | Tranche One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award vesting percentage |  | 97.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2020 Plan [Member] | Restricted Units [Member] | Series Y Preferred Units [Member] | Tranche Two [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unit and Stock-based Compensation [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award vesting percentage |  |  |  |  | 2.50% |  |  |  |  |  |  |  |  |  |  |  |
[1] | The expected term for award is determined using the simplified method, which estimates the expected term using the contractual life of the option and the vesting period.
[2] | Expected volatility is based on historical volatilities of a publicly traded peer group over a period equivalent to the expected term of the awards
[3] | The Successor has not historically and does not expect to pay any cash dividends on its common units in the foreseeable future
[4] | Prior to June 10, 2022, the Company has not historically paid cash dividends on its common units. On June 10, 2022, the Company’s Board of Managers approved a special distribution as described in Note 9, and does not expect to pay any normal course cash dividends on its common units in the foreseeable future.
[5] | Expected volatility is based on historical volatilities of a publicly traded per group over a period equivalent to the expected term of the awards.
[6] | The risk-free interest rate is based on the U.S. Treasury yield of treasury bonds with a maturity that approximates the expected term of the awards
[7] | The risk-free interest rate is based on the U.S. Treasury yield of treasury bonds with a maturity that approximates the expected term of the awards.

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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Number of shares authorized for issuance under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(2) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(03) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Gross number of share options (or share units) granted during the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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