COMMON STOCK REPURCHASE PROGRAM	6 Months Ended
	Jun. 30, 2020
Equity [Abstract]
COMMON STOCK REPURCHASE PROGRAM	COMMON STOCK REPURCHASE PROGRAM During the three months ended June 30, 2020, to preserve maximum liquidity and flexibility as a result of the COVID-19 pandemic, we did not repurchase shares of our common stock. During the six months ended June 30, 2020, we repurchased 1.6 million shares of our common stock at a cost of $39.2 million, including commissions. During the three and six months ended June 30, 2019, we repurchased 2.5 million and 4.6 million shares of our common stock at a cost of $55.0 million and $108.5 million, including commissions, respectively. As of June 30, 2020, we had remaining authorization to repurchase approximately $469.5 million of our common stock, subject to restrictions under our Credit Agreement.