| Liquidity Ratios |  |  |  | 
| Current Ratio | 2.37 | 1.51 | 1.21 | 
| Quick Ratio | 2.37 | 1.51 | 1.21 | 
| Cash Ratio | 1.23 | 0.32 | 0.12 | 
| Solvency Ratio | 0.43 | 0.15 | -0.21 | 
| Operating Cash Flow Ratio | 0.53 | 0.11 | -0.39 | 
| Short-Term Operating Cash Flow Coverage | 0.00 | 0.00 | -34.81 | 
| Net Current Asset Value | $ 236.00M | $ 6.48M | $ -55.41M | 
| Leverage Ratios |  |  |  | 
| Debt-to-Assets Ratio | 0.04 | 0.20 | 0.34 | 
| Debt-to-Equity Ratio | 0.07 | 2.31 | -1.90 | 
| Debt-to-Capital Ratio | 0.07 | 0.70 | 2.12 | 
| Long-Term Debt-to-Capital Ratio | 0.07 | 0.70 | 2.33 | 
| Financial Leverage Ratio | 1.70 | 11.45 | -5.61 | 
| Debt Service Coverage Ratio | 0.00 | 0.00 | -21.11 | 
| Interest Coverage Ratio | 0.00 | 0.00 | 0.00 | 
| Debt to Market Cap | 0.04 | 0.02 | 0.08 | 
| Interest Debt Per Share | 0.88 | 2.13 | 2.18 | 
| Net Debt to EBITDA | -4.57 | 0.03 | -1.42 | 
| Profitability Margins |  |  |  | 
| Gross Profit Margin | 83.04% | 85.11% | 76.64% | 
| EBIT Margin | 10.81% | 17.50% | -19.13% | 
| EBITDA Margin | 13.42% | 19.58% | -16.13% | 
| Operating Profit Margin | 8.74% | 17.50% | -19.13% | 
| Pretax Profit Margin | 12.64% | 13.76% | -25.91% | 
| Net Profit Margin | 26.99% | 11.91% | -26.04% | 
| Continuous Operations Profit Margin | 26.24% | 11.91% | -26.04% | 
| Net Income Per EBT | 213.46% | 86.53% | 100.48% | 
| EBT Per EBIT | 144.74% | 78.66% | 135.44% | 
| Return on Assets (ROA) | 16.51% | 11.92% | -28.12% | 
| Return on Equity (ROE) | 24.95% | 136.48% | 157.67% | 
| Return on Capital Employed (ROCE) | 8.09% | 46.04% | -78.76% | 
| Return on Invested Capital (ROIC) | 16.77% | 39.84% | -74.42% | 
| Return on Tangible Assets | 16.51% | 12.44% | -29.44% | 
| Earnings Yield | 14.75% | 1.22% | -7.16% | 
| Efficiency Ratios |  |  |  | 
| Receivables Turnover | 1.76 | 1.41 | 1.73 | 
| Payables Turnover | 5.88 | 5.33 | 8.40 | 
| Inventory Turnover | 0.00 | 0.00 | 49.22M | 
| Fixed Asset Turnover | 18.95 | 94.91 | 37.91 | 
| Asset Turnover | 0.61 | 1.00 | 1.08 | 
| Working Capital Turnover Ratio | 1.21 | 4.90 | 0.00 | 
| Cash Conversion Cycle | 145.46 | 189.80 | 167.12 | 
| Days of Sales Outstanding | 207.50 | 258.25 | 210.58 | 
| Days of Inventory Outstanding | 0.00 | 0.00 | <0.01 | 
| Days of Payables Outstanding | 62.04 | 68.45 | 43.45 | 
| Operating Cycle | 207.50 | 258.25 | 210.58 | 
| Cash Flow Ratios |  |  |  | 
| Operating Cash Flow Per Share | 3.77 | 0.75 | -1.87 | 
| Free Cash Flow Per Share | 3.47 | 0.48 | -2.14 | 
| CapEx Per Share | 0.29 | 0.27 | 0.27 | 
| Free Cash Flow to Operating Cash Flow | 0.92 | 0.64 | 1.15 | 
| Dividend Paid and CapEx Coverage Ratio | 12.82 | 2.76 | -6.84 | 
| Capital Expenditure Coverage Ratio | 12.82 | 2.76 | -6.84 | 
| Operating Cash Flow Coverage Ratio | 4.30 | 0.35 | -0.86 | 
| Operating Cash Flow to Sales Ratio | 0.29 | 0.07 | -0.27 | 
| Free Cash Flow Yield | 16.54% | 0.46% | -8.45% | 
| Valuation Ratios |  |  |  | 
| Price-to-Earnings (P/E) Ratio | 6.66 | 81.92 | -13.97 | 
| Price-to-Sales (P/S) Ratio | 1.60 | 9.76 | 3.64 | 
| Price-to-Book (P/B) Ratio | 1.87 | 111.80 | -22.03 | 
| Price-to-Free Cash Flow (P/FCF) Ratio | 5.94 | 215.52 | -11.84 | 
| Price-to-Operating Cash Flow Ratio | 6.16 | 137.45 | -13.57 | 
| Price-to-Earnings Growth (PEG) Ratio | 0.08 | -0.48 | 0.00 | 
| Price-to-Fair Value | 1.87 | 111.80 | -22.03 | 
| Enterprise Value Multiple | 7.33 | 49.86 | -23.97 | 
| Enterprise Value | 372.20M | 3.12B | 814.77M | 
| EV to EBITDA | 7.55 | 49.86 | -23.97 | 
| EV to Sales | 1.01 | 9.76 | 3.87 | 
| EV to Free Cash Flow | 3.76 | 215.64 | -12.58 | 
| EV to Operating Cash Flow | 3.47 | 137.54 | -14.42 | 
| Tangible Book Value Per Share | 12.43 | 0.48 | -1.44 | 
| Shareholders’ Equity Per Share | 12.43 | 0.92 | -1.15 | 
| Tax and Other Ratios |  |  |  | 
| Effective Tax Rate | -1.07 | 0.13 | >-0.01 | 
| Revenue Per Share | 12.91 | 10.58 | 6.97 | 
| Net Income Per Share | 3.48 | 1.26 | -1.81 | 
| Tax Burden | 2.13 | 0.87 | 1.00 | 
| Interest Burden | 1.17 | 0.79 | 1.35 | 
| Research & Development to Revenue | 0.18 | 0.16 | 0.20 | 
| SG&A to Revenue | 0.23 | 0.16 | 0.23 | 
| Stock-Based Compensation to Revenue | 0.13 | 0.02 | 0.03 | 
| Income Quality | 1.11 | 0.60 | 1.03 |