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Stockholders' Equity - Schedule of Dividends (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Aug. 06, 2020
Jun. 19, 2020
May 07, 2020
Mar. 27, 2020
Feb. 24, 2020
Jun. 14, 2019
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Class of Stock [Line Items]                    
Dividends per share (in dollars per share)     $ 0.12   $ 0.12   $ 120,000 $ 0.11 $ 240,000 $ 0.22
Cash Payment Amount   $ 5.4   $ 5.5   $ 5.4     $ 11.1 $ 10.2
Subsequent Event                    
Class of Stock [Line Items]                    
Dividends per share (in dollars per share) $ 0.12