SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

6 Months Ended

Jun. 30, 2020

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]

Results from Discontinued Operations

	Three Months Ended		Six Months Ended
	June 30		June 30
in thousands	2020	2019	2020	2019
Discontinued Operations
Pretax loss	$       (1,412)	$          (701)	$       (1,058)	$       (1,339)
Income tax benefit	371	352	277	354
Loss on discontinued operations,
net of tax	$       (1,041)	$          (349)	$          (781)	$          (985)

Weighted-Average Common Shares Outstanding Assuming Dilution

	Three Months Ended		Six Months Ended
	June 30		June 30
in thousands	2020	2019	2020	2019
Weighted-average common shares
outstanding	132,552	132,269	132,560	132,157
Dilutive effect of
Stock-Only Stock Appreciation Rights	271	723	307	723
Other stock compensation plans	292	362	287	319
Weighted-average common shares
outstanding, assuming dilution	133,115	133,354	133,154	133,199

Antidilutive Common Stock Equivalents

	Three Months Ended		Six Months Ended
	June 30		June 30
in thousands	2020	2019	2020	2019
Antidilutive common stock equivalents	296	192	275	220