SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

3 Months Ended

Mar. 31, 2017

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]

Weighted-Average Common Shares Outstanding Assuming Dilution

	Three Months Ended
	March 31
in thousands	2017	2016
Weighted-average common shares
outstanding	132,636	133,821
Dilutive effect of
Stock-Only Stock Appreciation Rights	1,334	1,184
Other stock compensation plans	998	1,095
Weighted-average common shares
outstanding, assuming dilution	134,968	136,100

Antidilutive Common Stock Equivalents

	Three Months Ended
	March 31
in thousands	2017	2016
Antidilutive common stock equivalents	79	631