Aggregate dividends paid during the period for each share of common stock outstanding.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Number of shares that have been repurchased during the period and are being held in treasury.

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EQUITY - Treasury Stock (Details) - $ / shares	3 Months Ended		6 Months Ended
EQUITY - Treasury Stock (Details) - $ / shares	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Dividends
Dividends paid per share (in dollars per share)	$ 0	$ 0.18	$ 0.18	$ 0.36
Share repurchase program related to net share settlement
Treasury Stock
Repurchase of common stock (in shares)			17,169
Average cost of repurchase (in dollars per share)			$ 57.91
Common stock repurchase program
Treasury Stock
Repurchase of common stock (in shares)			397,600
Average cost of repurchase (in dollars per share)			$ 43.61