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CAPITAL STOCK - Cash Dividends Declared (Details) - $ / shares
Feb. 12, 2021
Dec. 16, 2020
Nov. 16, 2020
Aug. 17, 2020
Feb. 14, 2020
Nov. 15, 2019
Aug. 15, 2019
May 15, 2019
Dividends Payable [Line Items]                
Dividend per share (usd per share)   $ 0.0425 $ 0.0425 $ 0.0425 $ 0.0425 $ 0.0425 $ 0.0425 $ 0.0425
Subsequent Event                
Dividends Payable [Line Items]                
Dividend per share (usd per share) $ 0.0425