| | 2009 | 2008 | 2007 | 2006 | 2005 |
| Period End Date | 06/30/2009 | 06/30/2008 | 06/30/2007 | 06/30/2006 | 06/30/2005 |
| Period Length | 12 Months | 12 Months | 12 Months | 12 Months | 12 Months |
| Stmt Source | 10-K | 10-K/A | 10-K | 10-K | 10-K |
| Stmt Source Date | 08/21/2009 | 11/06/2008 | 08/22/2007 | 09/06/2006 | 09/06/2006 |
| Stmt Update Type | Updated | Updated | Updated | Updated | Reclassified |
| | | | | | |
| Revenue | 73.77 | 66.3 | 48.36 | 28.38 | 25.3 |
| Total Revenue | 73.77 | 66.3 | 48.36 | 28.38 | 25.3 |
| | | | | | |
| Cost of Revenue, Total | 3.55 | 3.66 | 3.27 | 2.29 | 1.85 |
| Gross Profit | 70.22 | 62.63 | 45.09 | 26.09 | 23.46 |
| | | | | | |
| Selling/General/Administrative Expenses, Total | 7.35 | 7.21 | 5.82 | 5.02 | 3.7 |
| Research & Development | 3.0 | 4.08 | 2.49 | 3.4 | 1.89 |
| Depreciation/Amortization | 32.58 | 18.36 | 8.27 | 4.26 | 3.21 |
| Interest Expense (Income), Net Operating | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Unusual Expense (Income) | -33.71 | 0.0 | 0.0 | 0.0 | 0.0 |
| Other Operating Expenses, Total | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Operating Income | 61.01 | 32.98 | 28.51 | 13.41 | 14.66 |
| | | | | | |
| Interest Income (Expense), Net Non-Operating | 0.0 | 0.0 | 0.0 | -0.17 | -0.1 |
| Gain (Loss) on Sale of Assets | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Other, Net | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Income Before Tax | 63.21 | 38.0 | 30.79 | 16.45 | 15.56 |
| | | | | | |
| Income Tax - Total | 21.86 | 12.05 | 9.55 | 5.1 | 4.1 |
| Income After Tax | 41.36 | 25.95 | 21.24 | 11.35 | 11.45 |
| | | | | | |
| Minority Interest | -3.01 | -1.35 | -1.52 | 0.0 | 0.0 |
| Equity In Affiliates | 0.0 | -0.55 | 0.0 | 0.0 | 0.0 |
| U.S. GAAP Adjustment | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Net Income Before Extra. Items | 38.35 | 24.04 | 19.72 | 11.35 | 11.45 |
| | | | | | |
| Total Extraordinary Items | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Net Income | 38.35 | 24.04 | 19.72 | 11.35 | 11.45 |
| | | | | | |
| | | | | | |
Total Adjustments to Net Income | 0.0 | -4.79 | 0.0 | 0.0 | 0.0 |
| Preferred Dividends | 0.0 | -4.79 | 0.0 | 0.0 | 0.0 | | General Partners' Distributions | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
| | | | | | |
| Basic Weighted Average Shares | 35.34 | 31.05 | 24.83 | 22.86 | 20.88 |
| Basic EPS Excluding Extraordinary Items | 1.09 | 0.62 | 0.79 | 0.5 | 0.55 |
| Basic EPS Including Extraordinary Items | 1.09 | 0.62 | 0.79 | 0.5 | 0.55 |
| | | | | | |
| Diluted Weighted Average Shares | 35.79 | 31.39 | 25.08 | 23.13 | 21.07 |
| Diluted EPS Excluding Extrordinary Items | 1.07 | 0.61 | 0.79 | 0.49 | 0.54 |
| Diluted EPS Including Extraordinary Items | 1.07 | 0.61 | 0.79 | 0.49 | 0.54 |
| | | | | | |
| Dividends per Share - Common Stock Primary Issue | 0.32 | 0.28 | 0.26 | 0.22 | 0.2 |
| Gross Dividends - Common Stock | 11.12 | 8.77 | 6.29 | 5.06 | 3.92 |
| Interest Expense, Supplemental | 0.98 | 1.73 | 1.97 | 0.0 | 0.0 |
| Depreciation, Supplemental | 32.58 | 18.36 | 8.27 | 4.26 | 3.21 |
| | | | | | |
| Normalized EBITDA | 59.87 | 51.35 | 36.78 | 17.67 | 17.87 |
| Normalized EBIT | 27.29 | 32.98 | 28.51 | 13.41 | 14.66 |
| Normalized Income Before Tax | 29.5 | 38.0 | 30.79 | 16.45 | 15.56 |
| Normalized Income After Taxes | 19.3 | 25.95 | 21.24 | 11.35 | 11.45 |
| Normalized Income Available to Common | 16.29 | 19.26 | 19.72 | 11.35 | 11.45 |
| | | | | | |
| Basic Normalized EPS | 0.46 | 0.62 | 0.79 | 0.5 | 0.55 |
| Diluted Normalized EPS | 0.46 | 0.61 | 0.79 | 0.49 | 0.54 |