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Accrued Expenses and Other Current Liabilities, and Deferred Income Taxes and Other Long-Term Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2021
Accrued Expenses and Other Current Liabilities, and Deferred Income Taxes and Other Long-Term Liabilities [Abstract] |
Schedule of Accrued Expenses and Other Current Liabilities | Accrued expenses and other current liabilities consist of the following (in millions):
| Successor |  |  | Predecessor
| December 31, 2021 |  |  | June 30, 2021 |  | June 30, 2020
Compensation and related benefit costs | $ | 34.0 |  |  |  | $ | 38.9 |  |  | $ | 30.3 |
Customer deposits | 8.8 |  |  |  | 8.1 |  |  | 3.1 |
Accrued commissions | 0.9 |  |  |  | 1.1 |  |  | 3.7 |
Accrued warranty costs | 5.9 |  |  |  | 6.3 |  |  | 5.5 |
Non-income taxes payable | 7.5 |  |  |  | 5.0 |  |  | 4.9 |
Pension and other post-retirement obligations | 0.3 |  |  |  | 0.5 |  |  | 0.3 |
Income taxes payable | 3.2 |  |  |  | 3.1 |  |  | 9.2 |
Restructuring | 1.4 |  |  |  | 3.1 |  |  | — |
Accrued professional fees related to becoming a public company | 1.8 |  |  |  | 8.3 |  |  | — |
Deferred and contingent consideration | 2.0 |  |  | — |  |  | — |
Other accrued expenses | 9.6 |  |  |  | 9.9 |  |  | 7.1 |
Total | $ | 75.4 |  |  |  | $ | 84.3 |  |  | $ | 64.1 |
Schedule of Deferred Income Taxes and Other Liabilities Noncurrent | Deferred income taxes and other long-term liabilities consist of the following (in millions):
| Successor |  |  | Predecessor
| December 31, 2021 |  |  | June 30, 2021 |  | June 30, 2020
Deferred income taxes | $ | 161.0 |  |  |  | $ | 40.1 |  |  | $ | 33.1 |
Pension and other post-retirement obligations, non-current | 11.7 |  |  |  | 12.5 |  |  | 12.4 |
Other long-term liabilities | 24.7 |  |  |  | 24.9 |  |  | 18.0 |
Total | $ | 197.4 |  |  |  | $ | 77.5 |  |  | $ | 63.5 |

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- Definition Schedule of deferred income taxes and other liabilities noncurrent [Table text block]. + References No definition available. + Details
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