QUARTERLY DATA (UNAUDITED) (Tables)

12 Months Ended

Dec. 31, 2016

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

QUARTERLY DATA (UNAUDITED)

	First Quarter			Second Quarter			Third Quarter			Fourth Quarter
	(Dollars in thousands, except per share)
2016:
Net revenues	$	424,893		$	473,553		$	455,648		$	513,933
Gross profit	225,147			256,399			241,602			273,052
Income from continuing operations before interest, loss on extinguishment of debt and taxes	67,497			98,441			86,487			67,028
Income from continuing operations	51,180			59,395			66,200			60,876
Income (Loss) from discontinued operations	(312		)	193			122			187
Net income	50,868			59,588			66,322			61,063
Less: Income from continuing operations attributable to noncontrolling interest	179			285			—			—
Net income attributable to common shareholders	50,689			59,303			66,322			61,063
Earnings per share available to common shareholders — basic(1):
Income from continuing operations	$	1.22		$	1.36		$	1.50		$	1.38
Loss from discontinued operations	—			—			0.01			0.01
Net income	$	1.22		$	1.36		$	1.51		$	1.39
Earnings per share available to common shareholders — diluted(1):
Income from continuing operations	$	1.05		$	1.25		$	1.40		$	1.29
Loss from discontinued operations	(0.01		)	0.01			—			0.01
Net income	$	1.04		$	1.26		$	1.40		$	1.30
2015:
Net revenues	$	429,430		$	452,045		$	443,714		$	484,501
Gross profit	222,637			233,237			228,213			260,316
Income from continuing operations before interest and taxes	65,608			76,986			76,550			96,747
Income from continuing operations	39,273			45,199			61,571			90,765
Loss from discontinued operations	(703		)	(190		)	(719		)	10,517
Net income	38,570			45,009			60,852			101,282
Less: Income from continuing operations attributable to noncontrolling interest	218			446			28			158
Net income attributable to common shareholders	38,352			44,563			60,824			101,124
Earnings per share available to common shareholders — basic(1):
Income from continuing operations	$	0.94		$	1.08		$	1.48		$	2.18
Loss from discontinued operations	(0.02		)	(0.01		)	(0.02		)	0.25
Net income	$	0.92		$	1.07		$	1.46		$	2.43
Earnings per share available to common shareholders — diluted(1):
Income from continuing operations	$	0.83		$	0.93		$	1.27		$	1.88
Loss from discontinued operations	(0.02		)	—			(0.02		)	0.21
Net income	$	0.81		$	0.93		$	1.25		$	2.09

(1) Each quarter is calculated as a discrete period; the sum of the four quarters may not equal the calculated full year amount.