v3.25.2
COMMON SHARES (Tables)
6 Months Ended
Jun. 30, 2025
Equity [Abstract]  
Summary of Common Shares Authorized and Issued
The following table sets forth the Eversource parent common shares and the shares of common stock of CL&P, NSTAR Electric and PSNH that were authorized and issued, as well as the respective per share par values:  
 Shares
 Authorized as of June 30, 2025 and December 31, 2024Issued as of
 Par ValueJune 30, 2025December 31, 2024
Eversource$410,000,000 379,103,132 375,724,367 
CL&P$10 24,500,000 6,035,205 6,035,205 
NSTAR Electric$100,000,000 200 200 
PSNH$100,000,000 301 301