| In millions, except per share items | Jun-30-22 | Mar-31-22 | Dec-31-21 | Sep-30-21 |
| | 10-Q | 10-Q | 10-K | 10-Q/A |
| Cash Flows from Operating Activities: | | | | |
| Net income | 17.3 | 14.5 | 18.1 | |
| Adjustments to reconcile net income to net cash used in operating activities: | | | | |
| Change in fair value of warrant liabilities | -17.1 | -15.9 | -19.4 | |
| Interest expense on mandatorily redeemable Class A common stock liability | -0.6 | | | |
| Interest earned on investments held in Trust Account | | | | |
| Changes in operating assets and liabilities: | | | | |
| Prepaid expenses | 0.1 | 0.1 | 0.2 | |
| Accounts payable and accrued expenses | 0.5 | 0.4 | 0.4 | |
| Income tax payable | 0.2 | | 0.0 | |
| Net cash used in operating activities | -1.3 | -1.0 | -0.8 | |
| |
| Cash Flows from Investing Activities: | | | | |
| Cash withdrawn from Trust Account to pay franchise and income taxes | 0.2 | 0.3 | 0.1 | |
| Net cash (used in) provided by investing activities | 0.2 | 0.3 | 0.1 | |
| |
| Cash Flows from Financing Activities: | | | | |
| Advances from related party | 0.0 | 0.2 | | |
| Repayment of advances from related party | 0.0 | | | |
| Proceeds from Convertible note - extension note | 1.1 | | | |
| Proceeds from Convertible note - related party | 0.5 | | | |
| Net cash provided by Financing Activities | 1.7 | 0.2 | | |
| Net Change in Cash | 0.6 | -0.6 | -0.7 | |
| |
| Supplementary cash flow information: | | | | |
| Cash paid for income taxes | -0.2 | | | |
| Non-cash investing and financing activities: | | | | |
| Mandatorily redeemable Class A common stock liability | 272.5 | | | |