Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

Changes in Accumulated Other Comprehensive Income (Loss) by Component

The changes in accumulated other comprehensive income (loss) by component, consisted of the following:

	Three months ended June 30,				Six months ended June 30,
(dollars in thousands)	2021		2020		2021		2020
Accumulated other comprehensive income (loss), beginning of period	$	4,163	$	(14,140)	$	(2,497)	$	(5,290)
By component:
Gains and losses on cash flow hedges:
Accumulated other comprehensive income (loss) balance, beginning of period	$	1,048	$	(4,445)	$	(3,101)	$	(1,323)
Other comprehensive income (loss) before reclassifications, net of tax effects of $244, $71, $(856) and $1,225	(692)		(200)		2,438		(3,473)
Amounts reclassified from accumulated other comprehensive (loss) income to interest expense	1,408		1,018		2,784		1,223
Tax benefit included in provision for income taxes	(371)		(267)		(728)		(321)
Total amounts reclassified from accumulated other comprehensive (loss) income	1,037		751		2,056		902
Net current-period other comprehensive income (loss)	345		551		4,494		(2,571)
Accumulated other comprehensive income (loss) balance, end of period	$	1,393	$	(3,894)	$	1,393	$	(3,894)
Foreign currency translation adjustment:
Accumulated other comprehensive income (loss) balance, beginning of period	$	3,115	$	(9,695)	$	604	$	(3,967)
Translation adjustments	1,783		(887)		4,294		(6,615)
Accumulated other comprehensive income (loss) balance, end of period	4,898		(10,582)		4,898		(10,582)
Accumulated other comprehensive income (loss), end of period	$	6,291	$	(14,476)	$	6,291	$	(14,476)