Quarterly Financial Data

12 Months Ended

Dec. 31, 2017

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Data

Quarterly Financial Data

Quarterly Results of Operations

(Unaudited)

	First		Second		Third		Fourth
2017
Net sales	$	100,154	$	105,686	$	106,243	$	110,910
Gross margin	$	34,224	$	35,794	$	37,538	$	32,875
Operating earnings (loss)	$	12,196	$	13,208	$	13,111	$	(19	)
Net earnings (loss)	$	8,484	$	9,966	$	9,619	$	(13,621	)
Basic earnings (loss) per share	$	0.26	$	0.30	$	0.29	$	(0.41	)
Diluted earnings (loss) per share	$	0.25	$	0.30	$	0.29	$	(0.41	)
2016
Net sales	$	96,705	$	98,693	$	99,697	$	101,584
Gross margin	$	33,468	$	34,457	$	36,641	$	35,861
Operating earnings	$	12,433	$	24,097	$	12,490	$	14,146
Net earnings	$	7,863	$	14,487	$	3,720	$	8,310
Basic earnings per share	$	0.24	$	0.44	$	0.11	$	0.25
Diluted earnings per share	$	0.24	$	0.44	$	0.11	$	0.25