Common Stock and Accumulated Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2020

Equity [Abstract]

Schedule of Components of Accumulated Other Comprehensive Income (Loss)

The changes in each component of Accumulated Other Comprehensive Income (Loss) for the years ended December 31, 2020, 2019 and 2018 were as follows (in thousands):

	Cash Flow Hedges		Foreign Currency Translation		Total
December 31, 2017	$	3,474	$	(1,940)	$	1,534
Other comprehensive income (loss)		2,098		(3,606)		(1,508)
Income taxes		(16)		(9)		(25)
Reclassifications to:
Revenue		(136)				(136)
Cost of sales		(361)				(361)
Interest expense		(1,537)				(1,537)
Net other comprehensive income (loss)		48		(3,615)		(3,567)
December 31, 2018		3,522		(5,555)		(2,033)
Other comprehensive income (loss)		(3,417)		(18)		(3,435)
Income taxes		1,404		61		1,465
Reclassifications to:
Revenue		(577)				(577)
Cost of sales		578				578
Interest expense		(2,040)				(2,040)
Net other comprehensive income (loss)		(4,052)		43		(4,009)
Reclassification of stranded tax effects 1		748				748
December 31, 2019		218		(5,512)		(5,294)
Other comprehensive income (loss)		(11,647)		7,786		(3,861)
Income taxes		2,365		(786)		1,579
Reclassifications to:
Revenue		(36)				(36)
Cost of sales		1,288				1,288
Interest expense		872				872
Net other comprehensive income (loss)		(7,158)		7,000		(158)
December 31, 2020	$	(6,940)	$	1,488	$	(5,452)

(1) Amounts reclassified to retained earnings as a result of the adoption of ASU 2018-02.