|
Commitments and Contingencies (Details 5) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | 1 Months Ended | 1 Months Ended | ||
|---|---|---|---|---|---|
|
Mar. 31, 2013
|
Sep. 30, 2010
Research, development and testing of a more efficient microturbine Combined Heat and Power (CHP) system
DOE
kW
|
Mar. 31, 2013
Research, development and testing of a more efficient microturbine Combined Heat and Power (CHP) system
DOE
|
Nov. 30, 2009
Research, development and testing of a more fuel flexible microturbine
DOE
|
Mar. 31, 2013
Research, development and testing of a more fuel flexible microturbine
DOE
|
|
| Commitments and Contingencies | |||||
| Projected electrical efficiency of microturbine (as a percent) | 42.00% | ||||
| Power output of microturbine (in kW) | 370 | ||||
| Projected cost of research, development and testing project | $ 17.4 | $ 3.8 | |||
| Contribution by other party | 5.0 | 2.5 | |||
| Expense to be incurred by the company in research and development | 12.4 | 1.3 | |||
| Cumulative amount of bill under contract | 2.4 | 1.3 | |||
| Other disclosures | |||||
| Cost to distributors for replacement of affected stock | $ 0 |