NET INCOME PER COMMON SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2018	Mar. 31, 2018	Jun. 30, 2019	Jun. 30, 2018
Earnings Per Share, Basic and Diluted [Abstract]
NET INCOME (LOSS) AVAILABLE TO THE COMPANY - CONTINUING OPERATIONS	$ 25,992		$ 1,597		$ 29,116	$ (12,609)
Income available to common shareholders from continuing operations	25,992		1,597		29,116	(12,609)
Income Loss From Discontinued Operations Net Of Tax	0		844		0	1,172
Net income (loss) available to common shareholders	25,992	$ 3,125	2,441	$ (13,878)	29,116	(11,437)
Net Income (Loss) Available to Common Stockholders, Basic	$ 25,992		$ 1,597		$ 29,116	$ (12,609)
Basic Weighted average basic common shares outstanding	138,760,483		138,638,554		138,684,845	138,961,728
Effect of RSUs and options under treasury stock method	314,000		625,000		537,000	0
Basic net income (loss) per common share from continuing operations	$ 0.19		$ 0.01		$ 0.21	$ (0.09)
Income (Loss) from Discontinued Operations, Net of Tax, Per Basic Share	0		0.01		0	0.01
NET INCOME (LOSS) AVAILABLE TO COMMON SHAREHOLDERS PER SHARE - BASIC	$ 0.19		$ 0.02		$ 0.21	$ (0.08)
Weighted Average Number Of Diluted Shares Outstanding	139,074,229		139,263,363		139,221,904	138,961,728
Net income (loss) from continuing operations per share available to common shareholders - Diluted	$ 0.19		$ 0.01		$ 0.21	$ (0.09)
Income (Loss) from Discontinued Operations, Net of Tax, Per Diluted Share	0		0.01		0	0.01
NET INCOME (LOSS) AVAILABLE TO COMMON SHAREHOLDERS PER SHARE - DILUTED	$ 0.19		$ 0.02		$ 0.21	$ (0.08)
Impact Of Equity Awards [Line Items]
Excluded shares as anti-dilutive when reporting loss	0		0		0	1,059
Restricted Stock Units Service Conditions [Member]
Impact Of Equity Awards [Line Items]
Excluded shares as anti-dilutive under the treasury stock method	2,239,000		1,689,000		1,807,000	1,447,000
Options Activity [Member]
Impact Of Equity Awards [Line Items]
Excluded shares as anti-dilutive under the treasury stock method	545,000		563,000		550,000	566,000
Price range of option: from	$ 6.43		$ 9.66		$ 6.43	$ 9.66
Price range of option: to	$ 13.98		$ 13.98		$ 13.98	$ 13.98
Restricted Stock Units Activity [Member] | Restricted Stock Units Service And Market Conditions But Market Not Met [Member]
Impact Of Equity Awards [Line Items]
Excluded shares as anti-dilutive under the treasury stock method	70,000		226,000		70,000	226,000