Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

v2.4.1.9
Document and Entity Information
9 Months Ended
Dec. 31, 2014
Jan. 30, 2015
Document and Entity Information    
Entity Registrant Name CAPSTONE TURBINE Corp  
Entity Central Index Key 0001009759  
Document Type 10-Q  
Document Period End Date Dec. 31, 2014  
Amendment Flag false  
Current Fiscal Year End Date --03-31  
Entity Current Reporting Status Yes  
Entity Filer Category Accelerated Filer  
Entity Common Stock, Shares Outstanding   330,308,204dei_EntityCommonStockSharesOutstanding
Document Fiscal Year Focus 2015  
Document Fiscal Period Focus Q3