v3.26.1
Cover
Jun. 30, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 30, 2026
Entity File Number 001-15957
Entity Registrant Name Capstone Energy Plus, Inc.
Entity Central Index Key 0001009759
Entity Tax Identification Number 20-1514270
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
Title of 12(b) Security Common Stock, par value $0.001 per share
Trading Symbol CEPL
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Entity Information, Former Legal or Registered Name Capstone Green Energy Holdings, Inc.