Cover
Cover | Aug. 18, 2022 |
Document Information [Line Items] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Aug. 18, 2022 |
Entity File Number | 001-15957 |
Entity Registrant Name | CAPSTONE GREEN ENERGY CORPORATION |
Entity Central Index Key | 0001009759 |
Entity Tax Identification Number | 95-4180883 |
Entity Incorporation, State or Country Code | DE |
Entity Address, Address Line One | 16640 Stagg Street |
Entity Address, City or Town | Van Nuys |
Entity Address, State or Province | CA |
Entity Address, Postal Zip Code | 91406 |
City Area Code | 818 |
Local Phone Number | 734-5300 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Common Stock [Member] | |
Document Information [Line Items] | |
Title of 12(b) Security | Common Stock, par value $0.001 per share |
Trading Symbol | CGRN |
Security Exchange Name | NASDAQ |
Series B Junior Participating Preferred Stock Purchase Rights | |
Document Information [Line Items] | |
Title of 12(b) Security | Series B Junior Participating Preferred Stock Purchase Rights |
No Trading Symbol Flag | true |