Consolidated Quarterly Data (Tables)

12 Months Ended

Dec. 31, 2014

Quarterly Financial Information Disclosure [Abstract]

Consolidated Quarterly Data (Unaudited)

18. Consolidated Quarterly Data (Unaudited)

	2014
	Q1		Q2		Q3		Q4
Net Sales	$	183,979	$	219,084	$	202,643	$	216,277
Gross Profit	76,917		95,263		87,163		93,084
Net Earnings	5,795		15,523		11,792		17,541
Basic Earnings per Share	$	0.32	$	0.85	$	0.65	$	0.96
Diluted Earnings per Share	$	0.31	$	0.83	$	0.63	$	0.93

	2013
	Q1		Q2		Q3		Q4
Net Sales	$	168,092	$	200,238	$	188,541	$	195,140
Gross Profit	72,523		87,741		81,862		83,782
Net Earnings	5,059		14,254		10,617		10,301
Basic Earnings per Share	$	0.28	$	0.78	$	0.58	$	0.56
Diluted Earnings per Share	$	0.27	$	0.76	$	0.56	$	0.55