v3.26.1
EQUITY (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended 180 Months Ended 183 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Mar. 31, 2026
Jan. 31, 2026
Jan. 31, 2025
Dec. 31, 2011
EQUITY                    
Shares of common stock repurchased (in shares)           17,522,506 18,165,760      
Number of shares authorized for repurchase (in shares)                   185,000,000
Central Pacific Bank                    
EQUITY                    
Statutory retained earnings $ 240.1     $ 240.1   $ 234.7        
2024 Repurchase Plan                    
EQUITY                    
Stock repurchase program, remaining authorized repurchase amount                 $ 19.1  
2025 Repurchase Plan                    
EQUITY                    
Amount authorized under the Repurchase Plan                 $ 30.0  
Stock repurchase program, remaining authorized repurchase amount               $ 6.7    
2026 Repurchase Plan                    
EQUITY                    
Amount authorized under the Repurchase Plan               $ 55.0    
Stock repurchase program, remaining authorized repurchase amount $ 33.2     $ 33.2            
Common Stock                    
EQUITY                    
Shares of common stock repurchased (in shares) 321,858   103,077 643,254 180,393          
Common Stock | 2025 Repurchase Plan                    
EQUITY                    
Shares of common stock repurchased (in shares)   788,261                
Up to value of shares repurchased   $ 23.3                
Common Stock | 2026 Repurchase Plan                    
EQUITY                    
Shares of common stock repurchased (in shares)       643,254            
Up to value of shares repurchased       $ 21.8