| In millions, except per share items | Dec-31-22 | Dec-31-21 | Dec-31-20 | Dec-31-19 |
| | 10-K | 10-K | 10-K | 10-K |
| Net income | 44.4 | -375.1 | -29.2 | -1.6 |
| Depreciation and amortization [+] | 22.0 | 17.8 | 14.4 | 13.9 |
| Depreciation | 7.2 | 4.5 | 2.6 | 1.4 |
| Amortization of intangible assets | 14.9 | 13.3 | 11.8 | 12.5 |
| Stock-based compensation | 28.5 | 12.4 | 0.4 | 0.1 |
| Deferred taxes | -1.8 | -3.8 | -4.3 | -4.6 |
| Change in working capital [+] | -122.5 | -6.5 | -0.3 | -7.2 |
| Accounts receivable | -32.0 | -31.0 | 3.7 | -11.0 |
| Inventories | -82.1 | -9.4 | -3.2 | -4.8 |
| Other current assets | -16.4 | -5.4 | 0.5 | -1.1 |
| Accounts payable | 1.6 | 10.5 | 4.9 | 4.3 |
| Accrued expenses | -3.4 | 24.8 | -0.1 | 2.8 |
| Other | 9.8 | 4.1 | -6.0 | 2.6 |
| Other operating activities | -77.2 | 326.8 | 6.6 | 1.3 |
| Cash from operations | -106.6 | -28.4 | -12.4 | 1.7 |
| |
| Capital expenditures | -10.8 | -11.2 | -3.5 | -8.8 |
| Purchases of property and equipment | -10.8 | -11.2 | -3.5 | -8.8 |
| Purchases of intangible assets | -6.5 | -4.4 | -0.3 | -1.6 |
| Acquisitions | | -22.9 | | -2.1 |
| Other cash from investing | -1.5 | 0.8 | | |
| Cash from investing | -18.9 | -37.7 | -3.8 | -12.5 |
| |
| Repurchase of common stock, net | -160.0 | | -0.2 | |
| Financing costs | | -21.3 | -0.1 | -0.2 |
| Other cash from financing | -45.2 | 937.7 | 18.4 | 14.4 |
| Cash from financing | -205.2 | 959.0 | 18.3 | 14.6 |
| |
| Free cash flow | -117.4 | -39.6 | -15.9 | -7.0 |
| Per share (diluted) | ($0.79) | ($0.39) | ($0.46) | ($0.22) |
| |
| Cash paid for interest | 9.8 | 10.2 | 13.5 | 15.7 |
| Cash paid for income taxes | -1.3 | 1.7 | 2.4 | 0.9 |