International Operations and Geographic Information (Tables)

12 Months Ended

Dec. 31, 2017

Segment Reporting [Abstract]

Reconciliation of Operating Profit (Loss) from Segments to Consolidated

Following is selected financial information on the Company’s international operations, which include Europe, Canada and Australia:

	December 31,
(in thousands)	2017		2016		2015
Net sales	$	254,144	$	232,291	$	243,108
Income from operations	23,110		18,544		9,682
Income before income taxes	22,476		18,720		15,840
Identifiable assets	227,758		167,990		194,839

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas

Following is other selected geographic financial information on the Company’s operations:

	December 31,
(in thousands)	2017		2016		2015
Geographic net sales:
United States	$	663,600	$	615,028	$	635,923
United Kingdom	44,416		45,184		59,621
France	86,443		79,070		80,762
Canada	52,332		48,357		44,388
Australia	12,778		13,580		13,801
Other	52,811		43,529		45,082
Total net sales	$	912,380	$	844,748	$	879,577
Geographic location of long-lived assets:
United States	$	171,048	$	166,707	$	174,811
United Kingdom	18,948		16,254		20,338
France	19,324		16,772		18,755
Canada	24,302		19,435		21,466
Australia	917		1,401		1,189
Brazil	11,558		3,621		2,742
Total long-lived assets	$	246,097	$	224,190	$	239,301