v3.26.1
REDEEMABLE PREFERRED STOCK - Aggregate and Per Share Accumulated Dividends (Details) - USD ($)
$ / shares in Units, $ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Series I    
Class of Stock [Line Items]    
Aggregate Accumulated and Undeclared Dividends $ 5,978 $ 5,134
Accumulated and Undeclared Dividend per Share ( in dollars per share) $ 597.80 $ 513.42
Series K    
Class of Stock [Line Items]    
Aggregate Accumulated and Undeclared Dividends $ 225,162 $ 197,067
Accumulated and Undeclared Dividend per Share ( in dollars per share) $ 616.88 $ 539.91
Series M    
Class of Stock [Line Items]    
Aggregate Accumulated and Undeclared Dividends $ 0 $ 6,101
Accumulated and Undeclared Dividend per Share ( in dollars per share) $ 0 $ 253.93