| In millions, except per share items | Jun-30-23 | Dec-31-22 | Sep-30-22 | Jun-30-22 | Mar-31-22 | Dec-31-21 | Sep-30-21 | Jun-30-21 |
| | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q |
| Cash flows from operating activities: | | | | | | | | |
| Net income | 8.3 | 8.2 | 5.9 | 10.9 | 16.4 | 13.3 | 13.0 | -6.2 |
| Adjustments to reconcile net income to net cash from operating activities: | | | | | | | | |
| Depreciation and amortization | | 5.2 | 4.7 | 5.1 | 4.8 | 5.0 | 5.0 | 5.6 |
| Provision for credit losses | | 0.5 | 0.6 | 0.8 | 0.8 | 0.4 | 0.6 | 0.3 |
| Stock-based compensation expense | | 1.4 | 1.5 | 1.5 | 1.6 | 1.7 | 1.3 | 1.2 |
| Deferred income tax expense | | 1.3 | 0.0 | 1.6 | 0.1 | 2.7 | 1.0 | -6.0 |
| Amortization of intangibles | | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Amortization of debt issuance costs | | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 |
| Amortization and accretion of debt | | 5.1 | 5.2 | 5.6 | 5.2 | 5.0 | 5.4 | 6.0 |
| Net (gain) loss on divestitures, disposals and impairment charges | | 2.5 | 0.0 | -1.2 | 0.8 | -0.7 | 1.0 | 0.5 |
| Gain on sale of real property | | | | | | | | |
| Other | | 0.2 | -0.1 | 0.0 | | | -0.2 | 0.2 |
| Changes in operating assets and liabilities that provided (used) cash: | | | | | | | | |
| Accounts and preneed receivables | | -2.3 | 0.1 | -2.7 | -0.5 | 0.3 | -3.7 | 0.8 |
| Inventories, prepaid and other current assets | | -3.3 | -0.8 | -0.4 | 2.6 | 0.0 | 0.3 | -1.0 |
| Increase (Decrease) in Prepaid Expense and Other Assets | | -3.3 | -0.8 | -0.4 | 2.6 | 0.0 | 0.3 | -1.0 |
| Preneed funeral and cemetery trust investments | | -5.1 | -1.5 | -10.9 | -0.2 | -8.0 | -4.9 | -15.5 |
| Accounts payable | | 2.5 | 0.3 | -1.7 | -1.0 | 0.8 | -0.4 | 1.2 |
| Accrued and other liabilities | | -6.0 | 7.2 | -0.2 | -10.0 | -6.2 | 8.3 | -5.5 |
| Deferred preneed funeral and cemetery revenue | | -1.6 | 0.2 | 2.0 | 0.6 | 1.4 | 1.6 | 0.8 |
| Deferred preneed funeral and cemetery receipts held in trust | | 4.9 | 1.3 | 10.3 | 1.2 | 7.1 | 4.7 | 13.8 |
| Net cash provided by operating activities | 8.5 | 11.0 | 19.9 | 14.4 | 15.8 | 14.5 | 28.3 | 14.6 |
| |
| Cash flows from investing activities: | | | | | | | | |
| Acquisitions of businesses and real property | | -25.0 | -6.3 | 0.0 | -2.6 | | -0.4 | -2.6 |
| Proceeds from divestitures and sale of other assets | | | 0.6 | 2.7 | 1.0 | | 0.8 | 0.8 |
| Proceeds from insurance claims | | 0.2 | 0.0 | 1.5 | 0.7 | 4.8 | 2.8 | 0.1 |
| Capital expenditures | | -5.7 | -6.9 | -6.6 | -6.9 | -9.6 | -6.5 | -4.4 |
| Net cash used in investing activities | | -29.8 | -12.5 | -2.4 | -7.8 | -1.3 | -3.3 | -6.0 |
| |
| Cash flows from financing activities: | | | | | | | | |
| Borrowings from the credit facility | | | 16.7 | 27.2 | 70.7 | | 54.1 | 85.7 |
| Payments against the credit facility | | -19.1 | -22.9 | -26.2 | -51.9 | -42.7 | -27.7 | -53.5 |
| Payment of debt issuance costs for the credit facility and senior notes | | 0.3 | | -0.3 | | 2.1 | -0.1 | -1.9 |
| Payments on acquisition debt and obligations under finance leases | | 0.3 | -0.1 | -0.1 | -0.1 | 0.7 | -0.2 | -0.2 |
| Proceeds from the exercise of stock options and employee stock purchase plan contributions | | 0.3 | 0.4 | 0.4 | 0.7 | 0.5 | 0.6 | 0.9 |
| Taxes paid on restricted stock vestings and exercise of stock options | | 0.0 | 0.0 | 0.0 | -0.3 | -1.2 | -0.1 | -0.7 |
| Dividends paid on common stock | | -1.7 | -1.7 | -1.7 | -1.7 | -1.9 | -1.8 | -1.8 |
| Purchase of treasury stock | | | | -11.0 | -25.7 | -78.3 | -50.2 | -11.6 |
| Net cash provided by (used in) financing activities | | 19.2 | -7.6 | -11.8 | -8.3 | -13.2 | -25.4 | -7.5 |
| Net decrease in cash and cash equivalents | | | | -0.1 | | | | |