| In millions, except per share items | Dec-31-15 | Dec-31-14 | Dec-31-13 | Dec-31-12 | Dec-31-11 | Dec-31-10 | Dec-31-09 | Dec-31-08 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | S-1 | S-1/A |
| Revenues: |
| ConsolidatedTotals | 547.7 | 527.2 | 467.4 | 398.6 | 330.0 | 252.8 | 196.6 | |
| Direct-to-ConsumerNorthAmerica | 262.2 | 243.1 | 209.2 | 180.3 | 143.8 | 106.9 | 82.4 | |
| Direct-to-Consumer North America | 262.2 | 243.1 | 209.2 | 180.3 | 143.8 | 106.9 | 82.4 | |
| Indirect-to-ConsumerInternational | 145.1 | 144.6 | 128.5 | 102.6 | 90.9 | 69.9 | 51.1 | |
| Total revenues | 547.7 | 527.2 | 467.4 | 398.6 | 330.0 | 252.8 | 196.6 | 232.6 |
| Revenue growth [+] | 3.9% | 12.8% | 17.3% | 20.8% | 30.5% | 28.6% | -15.5% | |
| ConsolidatedTotals | 3.9% | 12.8% | 17.3% | 20.8% | 30.5% | 28.6% | | |
| Direct-to-ConsumerNorthAmerica | 7.8% | 16.2% | 16.0% | 25.4% | 34.5% | 29.8% | | |
| Direct-to-Consumer North America | 7.8% | 16.2% | 16.0% | 25.4% | 34.5% | 29.8% | | |
| Indirect-to-ConsumerInternational | 0.4% | 12.5% | 25.3% | 12.8% | 30.1% | 36.7% | | |
| Indirect-to-consumer International | 0.4% | 12.5% | 25.3% | 12.8% | 30.1% | 36.7% | | |
| Cost of goods sold | 220.8 | 221.2 | 198.6 | 170.1 | 141.0 | 106.5 | 86.0 | 103.2 |
| Gross profit | 326.9 | 306.0 | 268.8 | 228.5 | 189.0 | 146.3 | 110.6 | 129.4 |
| Gross margin | 59.7% | 58.0% | 57.5% | 57.3% | 57.3% | 57.9% | 56.3% | 55.6% |
| Selling, general and administrative [+] | 102.2 | 97.8 | 83.8 | 75.4 | 61.1 | 48.1 | 39.8 | 54.0 |
| Sales and marketing | 52.5 | 54.0 | 46.2 | 38.6 | 35.3 | 24.6 | 19.9 | 32.7 |
| General and administrative | 49.7 | 43.8 | 37.5 | 36.8 | 25.8 | 23.5 | 19.9 | 21.3 |
| Equity in earnings | -0.4 | -0.3 | -0.2 | -0.8 | -0.6 | -0.5 | 0.5 | |
| Other operating expenses | 127.8 | 114.8 | 98.7 | 81.4 | 67.5 | 57.5 | 54.7 | 57.0 |
| EBITDA [+] | 118.0 | 111.3 | 100.4 | 82.3 | 69.9 | 49.9 | 26.6 | |
| EBITDA growth | 6.0% | 10.9% | 21.9% | 17.7% | 40.2% | 87.3% | 45.3% | |
| EBITDA margin | 21.5% | 21.1% | 21.5% | 20.7% | 21.2% | 19.7% | 13.5% | 7.9% |
| Depreciation and amortization | 21.5 | 18.2 | 14.2 | 11.5 | 10.1 | 9.8 | 10.0 | |
| EBIT [+] | 96.5 | 93.2 | 86.2 | 70.8 | 59.8 | 40.1 | 16.6 | 18.3 |
| EBIT growth | 3.6% | 8.1% | 21.7% | 18.4% | 49.3% | 141.1% | -9.3% | |
| EBIT margin | 17.6% | 17.7% | 18.4% | 17.8% | 18.1% | 15.9% | 8.5% | 7.9% |
| Interest expense | 0.3 | 0.5 | 0.7 | 1.4 | 2.4 | 4.8 | 9.7 | 7.9 |
| Interest expense | 0.3 | 0.5 | 0.7 | 1.4 | 2.4 | 4.8 | 9.7 | 7.9 |
| Other income (expense), net [+] | 1.3 | 1.2 | 0.7 | -5.9 | -21.5 | -20.9 | -20.0 | -17.7 |
| Gain (loss) on foreign currency transactions | 0.4 | 0.5 | 0.4 | -0.3 | -0.1 | -1.0 | 0.3 | |
| Other | 0.1 | 0.1 | -0.1 | 0.6 | 0.3 | -0.2 | -0.3 | |
| Pre-tax income | 97.5 | 93.8 | 86.1 | 63.5 | 35.9 | 14.5 | -13.1 | -7.3 |
| Income taxes | 34.4 | 35.8 | 31.5 | 26.7 | 19.4 | 14.4 | 3.0 | 4.8 |
| Tax rate | 35.3% | 38.2% | 36.6% | 42.1% | 53.8% | 99.3% | | |
| Net income | 63.0 | 58.0 | 54.6 | 36.8 | 16.6 | 0.1 | -16.0 | -12.1 |
| Net margin | 11.5% | 11.0% | 11.7% | 9.2% | 5.0% | 0.0% | -8.2% | -5.2% |
| |
| Basic EPS [+] | $0.93 | $0.85 | $0.80 | $0.58 | $0.32 | $0.00 | ($0.48) | ($62,989.58) |
| Growth | 8.7% | 6.3% | 38.4% | 84.0% | 15853.8% | -100.4% | -100.0% | |
| Diluted EPS [+] | $0.93 | $0.85 | $0.80 | $0.58 | $0.32 | $0.00 | ($0.48) | ($62,989.58) |
| Growth | 8.6% | 6.3% | 38.3% | 84.0% | 15853.8% | -100.4% | -100.0% | |
| |
| Shares outstanding (basic) [+] | 67.9 | 67.9 | 67.9 | 63.3 | 52.5 | 52.5 | 33.3 | 0.0 |
| Growth | 0.0% | 0.0% | 7.2% | 20.5% | 0.0% | 58.0% | 17320923.4% | |
| Shares outstanding (diluted) [+] | 67.9 | 67.9 | 67.9 | 63.3 | 52.5 | 52.5 | 33.3 | 0.0 |
| Growth | 0.0% | 0.0% | 7.2% | 20.5% | 0.0% | 58.0% | 17320923.4% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |