SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

9 Months Ended

Sep. 30, 2020

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]

Results from Discontinued Operations

	Three Months Ended		Nine Months Ended
	September 30		September 30
in thousands	2020	2019	2020	2019
Discontinued Operations
Pretax loss	$       (1,810)	$       (3,167)	$       (2,868)	$       (4,506)
Income tax benefit	473	814	750	1,168
Loss on discontinued operations,
net of tax	$       (1,337)	$       (2,353)	$       (2,118)	$       (3,338)

Weighted-Average Common Shares Outstanding Assuming Dilution

	Three Months Ended		Nine Months Ended
	September 30		September 30
in thousands	2020	2019	2020	2019
Weighted-average common shares
outstanding	132,573	132,414	132,564	132,244
Dilutive effect of
Stock-Only Stock Appreciation Rights	314	525	307	662
Other stock compensation plans	381	436	321	367
Weighted-average common shares
outstanding, assuming dilution	133,268	133,375	133,192	133,273

Antidilutive Common Stock Equivalents

	Three Months Ended		Nine Months Ended
	September 30		September 30
in thousands	2020	2019	2020	2019
Antidilutive common stock equivalents	146	71	269	161