v3.26.1
Stockholders' Equity (Details) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Jul. 16, 2026
May 24, 2026
Jul. 31, 2025
Jul. 31, 2024
Sep. 30, 2026
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Feb. 28, 2026
Stockholders' Equity                          
Net gain on repurchases of preferred stock                   $ 6,334      
Common Stock                          
Stockholders' Equity                          
Repurchases of shares           1,195,325 3,184,768 10,301,090 821,771        
Stock repurchased during period           1,195,325 3,184,768 10,301,090 821,771        
Share Repurchase Program                          
Stockholders' Equity                          
Remaining shares authorized, amount           $ 438,900       $ 438,900      
Share Repurchase Program | Preferred Stock                          
Stockholders' Equity                          
Repurchase of shares           1,015,896       1,380,991      
Share Repurchase Program | Common Stock                          
Stockholders' Equity                          
Repurchase of shares           1,195,325   10,301,090   4,380,093 11,122,861    
Maximum | Share Repurchase Program                          
Stockholders' Equity                          
Stock Repurchase Program, maximum amount authorized for repurchase                         $ 500,000
Preferred and Common Stock [Member] | Share Repurchase Program                          
Stockholders' Equity                          
Total cost, including fees and commissions           $ 32,274   $ 90,454   $ 68,742 $ 98,470    
Series G preferred stock | Montage Healdsburg                          
Stockholders' Equity                          
Redemption price per share of preferred stock (in dollars per share)           $ 25       $ 25   $ 25  
Preferred stock, Cumulative Redeemable Preferred Stock, dividend rate (as a percent)     6.50% 4.50%   6.50% 6.50% 4.50% 4.50%        
Series G preferred stock | Maximum | Montage Healdsburg                          
Stockholders' Equity                          
Preferred stock, Cumulative Redeemable Preferred Stock, dividend rate (as a percent)         7.50%                
Series H preferred stock                          
Stockholders' Equity                          
Redemption price per share of preferred stock (in dollars per share)   $ 25                      
Preferred stock, Cumulative Redeemable Preferred Stock, dividend rate (as a percent)   6.125%               6.125%   6.125%  
Preferred Stock, Redemption Date   May 24, 2026                      
Repurchases of shares           328,438       571,200      
Average repurchase price per share           $ 21.07       $ 20.94      
Net gain on repurchases of preferred stock           $ 1,000       $ 1,800      
Stock repurchased during period           328,438       571,200      
Series I preferred stock                          
Stockholders' Equity                          
Redemption price per share of preferred stock (in dollars per share) $ 25                        
Preferred stock, Cumulative Redeemable Preferred Stock, dividend rate (as a percent) 5.70%                 5.70%   5.70%  
Preferred Stock, Redemption Date Jul. 16, 2026                        
Repurchases of shares           687,458       809,791      
Average repurchase price per share           $ 20.25       $ 20      
Net gain on repurchases of preferred stock           $ 2,700       $ 3,400      
Stock repurchased during period           687,458       809,791