|
CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2015
|
Sep. 30, 2014
|
|---|---|---|
| Statement of Financial Position [Abstract] | ||
| Accounts receivable, net allowances | $ 6,121 | $ 7,336 |
| Contract costs, net of progress payments | 14,592 | 16,985 |
| Debt discount, long term debt | $ 7,632 | $ 9,584 |