Rendering

Component: (Network and Table)
Network
40901 - Disclosure - Accounts Payable And Accrued Expenses (Schedule Of Accounts Payable And Accrued Expenses) (Details)
(http://www.amsc.com/role/DisclosureAccountsPayableAndAccruedExpensesScheduleOfAccountsPayableAndAccruedExpensesDetails)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000880807 (http://www.sec.gov/CIK)
Accounts Payable And Accrued Expenses [Abstract]Period [Axis]
2012-03-31
2011-03-31
Accounts Payable And Accrued Expenses [Abstract]
 
 
Accounts payable
8,191,000  
40,074,000  
Accrued inventories in-transit
3,330,000  
6,196,000  
Accrued miscellaneous expenses
9,708,000  
14,785,000  
Accrued subcontractor program costs
1,885,000  
1,190,000  
Accrued compensation
8,380,000  
8,174,000  
Income taxes payable
192,000  
11,947,000  
Accrued warranty
5,896,000  
7,907,000  
Total
37,582,000  
 
90,273,000