| In millions, except per share items | Dec-28-22 | Dec-29-21 | Dec-30-20 | Dec-25-19 | Dec-26-18 | Dec-27-17 | Dec-28-16 | Dec-30-15 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Company-operated | | | | | | | | 332.0 |
| Franchised | | | | | | | | 23.0 |
| Total revenues [+] | 470.0 | 454.4 | 426.1 | 442.3 | 435.8 | 401.7 | 380.1 | 355.1 |
| Services | | | | | | | | 332.0 |
| Franchise | | | | | | | | 23.0 |
| Revenue growth [+] | 3.4% | 6.6% | -3.7% | 1.5% | 8.5% | 5.7% | 7.1% | 3.0% |
| Company-operated | | | | | | | | 3.0% |
| Franchised | | | | | | | | 3.0% |
| Unit growth | 2.9% | | | 0.0% | -82.6% | -95.0% | 6.2% | 4.3% |
| Cost of goods sold [+] | 460.3 | 428.8 | 404.5 | 419.6 | 414.3 | 394.5 | 367.4 | 260.1 |
| Labor costs | 8.7 | 9.0 | 8.4 | 9.6 | 8.0 | 6.8 | 7.2 | 84.2 |
| Non-recurring costs | | | | | | | -0.5 | |
| Other direct costs | 101.5 | 97.6 | 92.4 | 92.0 | 91.4 | 85.6 | 78.3 | 70.0 |
| Gross profit | 9.6 | 25.5 | 21.6 | 22.8 | 21.5 | 7.2 | 12.7 | 94.9 |
| Gross margin | 2.0% | 5.6% | 5.1% | 5.1% | 4.9% | 1.8% | 3.3% | 26.7% |
| Selling, general and administrative [+] | 75.3 | 72.7 | 64.7 | 68.0 | 74.7 | 41.9 | 38.5 | 32.5 |
| Sales and marketing | 36.2 | 32.8 | 28.8 | 27.6 | 24.4 | 3.3 | 3.8 | 3.5 |
| General and administrative [+] | 39.1 | 39.9 | 35.9 | 40.4 | 50.3 | 38.5 | 34.7 | 29.0 |
| General and administrative expenses | 39.1 | 39.9 | 35.9 | 40.4 | 50.3 | 38.5 | 34.7 | 29.0 |
| Insurance expense | | | | | | | 0.0 | |
| Other operating expenses | -110.4 | -106.8 | -96.6 | -111.9 | -71.5 | -94.1 | -85.3 | |
| EBITDA [+] | 44.8 | 59.7 | 53.5 | 66.6 | 18.3 | 59.4 | 59.4 | 62.5 |
| EBITDA growth | -25.0% | 11.6% | -19.7% | 264.2% | -69.2% | -0.1% | -4.9% | -4.1% |
| EBITDA margin | 9.5% | 13.1% | 12.6% | 15.1% | 4.2% | 14.8% | 15.6% | 17.6% |
| Depreciation and amortization | 14.4 | 15.2 | 16.9 | 17.9 | 17.8 | 18.1 | 16.1 | 13.1 |
| EBIT [+] | 30.4 | 44.5 | 36.6 | 48.8 | 0.5 | 41.3 | 43.4 | 49.4 |
| EBIT growth | -31.8% | 21.6% | -24.9% | 10342.8% | -98.9% | -4.9% | -12.2% | -7.9% |
| EBIT margin | 6.5% | 9.8% | 8.6% | 11.0% | 0.1% | 10.3% | 11.4% | 13.9% |
| Non-recurring items [+] | 0.2 | 3.2 | 3.1 | 10.4 | 9.9 | 34.4 | 8.8 | 0.6 |
| Loss (gain) on sale of assets | 0.2 | 0.3 | 0.2 | 0.3 | 0.3 | 0.8 | 0.7 | 0.5 |
| Loss (gain) on disposal of assets | 0.2 | 0.3 | 0.2 | 0.3 | | | | |
| Loss (gain) on sale of business | -0.8 | 1.5 | | 5.1 | | | 0.0 | |
| Unusual expense | | | -2.0 | | | | | |
| Non-recurring expenses in COGS | | | | | | | -0.5 | |
| Interest expense, net [+] | 1.7 | 1.8 | 3.3 | 3.7 | 3.5 | 3.3 | 3.1 | 3.7 |
| Interest expense | 1.7 | 1.8 | 3.3 | 3.7 | 3.5 | 3.3 | 3.2 | 3.7 |
| Interest income | | | | | | | 0.0 | 0.0 |
| Other income (expense), net [+] | 0.4 | -0.1 | -0.1 | -0.1 | 0.8 | 5.6 | -0.4 | -0.3 |
| Litigation settlement | | | 2.6 | | 36.3 | | | |
| Pre-tax income | 28.9 | 39.5 | 30.1 | 34.6 | -12.2 | 9.1 | 31.1 | 44.9 |
| Income taxes | 8.1 | 10.3 | 5.7 | 9.7 | -3.2 | 0.5 | 12.8 | 20.9 |
| Tax rate | 28.0% | 26.2% | 18.8% | 28.0% | 26.3% | 5.5% | 41.1% | 46.4% |
| Net income | 20.8 | 29.1 | 24.5 | 24.9 | -9.0 | 8.6 | 18.3 | 24.1 |
| Net margin | 4.4% | 6.4% | 5.7% | 5.6% | -2.1% | 2.1% | 4.8% | 6.8% |
| |
| Basic EPS [+] | $0.57 | $0.81 | $0.70 | $0.68 | ($0.23) | $0.22 | $0.48 | $0.63 |
| Growth | -29.3% | 16.4% | 2.6% | -390.7% | -204.0% | -53.1% | -24.6% | -51.8% |
| Diluted EPS [+] | $0.57 | $0.80 | $0.68 | $0.67 | ($0.23) | $0.22 | $0.47 | $0.62 |
| Growth | -28.8% | 16.9% | 2.8% | -385.2% | -205.7% | -53.1% | -23.7% | -50.2% |
| |
| Dividends per share | $1.50 | | | | | | | |
| |
| Shares outstanding (basic) [+] | 36.4 | 36.0 | 35.2 | 36.7 | 38.6 | 38.5 | 38.4 | 37.9 |
| Growth | 1.0% | 2.2% | -4.2% | -4.8% | 0.3% | 0.2% | 1.1% | 17.5% |
| Shares outstanding (diluted) [+] | 36.6 | 36.4 | 35.8 | 37.4 | 38.6 | 39.1 | 39.0 | 39.0 |
| Growth | 0.4% | 1.8% | -4.4% | -2.9% | -1.3% | 0.2% | 0.0% | 13.7% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |