|
Condensed Consolidated Balance Sheets (Parenthetical) (USD $)
In Millions, except Share data, unless otherwise specified
|
Jun. 30, 2012
|
Sep. 30, 2011
|
| Accounts receivable, allowance for doubtful accounts (in dollars) |
$ 1.2 |
$ 1.2 |
| Preferred stock, par value (in dollars per share) |
$ 0.01 |
$ 0.01 |
| Preferred stock, shares authorized |
1,000,000 |
1,000,000 |
| Preferred stock, shares outstanding |
162,000 |
162,000 |
| Preferred stock, shares issued |
162,000 |
162,000 |
| Common stock, par value (in dollars per share) |
$ 0.01 |
$ 0.01 |
| Common stock, shares authorized |
3,000,000 |
3,000,000 |
| Common stock, shares outstanding |
608,271 |
609,320 |
| Treasury stock, shares |
17,000 |
|
|
Series A Preferred Stock
|
|
|
| Cumulative, convertible preferred stock, par value (in dollars per share) |
$ 0.01 |
$ 0.01 |
| Cumulative, convertible preferred stock, shares authorized |
100,000 |
100,000 |
| Cumulative, convertible preferred stock, shares issued |
100,000 |
100,000 |
| Cumulative, convertible preferred stock, liquidation preference (in dollars) |
2.5 |
2.5 |
|
Series B Preferred Stock
|
|
|
| Cumulative, convertible preferred stock, par value (in dollars per share) |
$ 0.01 |
$ 0.01 |
| Cumulative, convertible preferred stock, shares authorized |
80,000 |
80,000 |
| Cumulative, convertible preferred stock, shares outstanding |
62,000 |
62,000 |
| Cumulative, convertible preferred stock, liquidation preference (in dollars) |
$ 1.6 |
$ 1.6 |