| 
       Accounting Policies (Details 1) (USD $) 
     | 
    9 Months Ended | 
|---|---|
| 
       Jul. 01, 2012 
     | 
  |
| Revenue | $ 655,700 | 
| Customer Deposits / Liability | 3,268,100 | 
| 
       Start Of Work Meeting System Functional Review Production Start Of Work [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2011-11-30 | 
| Revenue | 34,400 | 
| Customer Deposits / Liability | 552,900 | 
| 
       Delivery Of Two Prototypes [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2011-11-30 | 
| Revenue | 63,700 | 
| Customer Deposits / Liability | 61,800 | 
| 
       Preliminary Design Review Prm 1 (Meeting) Production Readiness Review [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2011-11-30 | 
| Revenue | 25,000 | 
| Customer Deposits / Liability | 1,032,400 | 
| 
       Critical Design Review Prm 2 (Meeting) [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2012-04-30 | 
| Revenue | 25,000 | 
| Customer Deposits / Liability | 150,000 | 
| 
       Placement Of Long Lead Material (Llm) [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2012-07-31 | 
| Revenue | 25,000 | 
| Customer Deposits / Liability | 100,400 | 
| 
       Delivery Of Two Engineering Development Units [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2012-05-31 | 
| Revenue | 55,000 | 
| Customer Deposits / Liability | 100,000 | 
| 
       Delivery Of One Production Ready Unit [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2012-05-31 | 
| Revenue | 68,200 | 
| Customer Deposits / Liability | 125,600 | 
| 
       Prm 3 (Meeting) [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2012-05-31 | 
| Revenue | 84,200 | 
| Customer Deposits / Liability | 570,000 | 
| 
       Delivery Of Two Final Production Ready Units [Member] 
     | 
    |
| Estimated Completion / Invoice Date | 2012-07-31 | 
| Revenue | 275,200 | 
| Customer Deposits / Liability | $ 575,000 |