16. Accumulated Other Comprehensive Loss

Accumulated other comprehensive loss consists of the following as of June 30, 2018 and December 31, 2017, respectively (in thousands):


	June 30, 2018			December 31, 2017
Foreign currency translation adjustments	$	(18,780	)	$	(38,413	)
Derivative adjustments		(1,279	)		5,299

Total	$	(20,059	)	$	(33,114	)

Changes in accumulated other comprehensive loss for the three months ended June 30, 2018 and 2017 are as follows (in thousands):


Three Months Ended June 30, 2018	Foreign currency translation adjustments			Derivative adjustments			Total
Beginning balance	$	(38,896	)	$	2,626		$	(36,270	)

Other comprehensive income (loss) before reclassifications		20,116			(1,870	)		18,246
Amounts reclassified from accumulated other comprehensive income		—			(2,035	)		(2,035	)

Net current-period other comprehensive income (loss)		20,116			(3,905	)		16,211

Ending balance	$	(18,780	)	$	(1,279	)	$	(20,059	)


Three Months Ended June 30, 2017	Foreign currency translation adjustments			Derivative adjustments			Total
Beginning balance	$	(20,864	)	$	1,570		$	(19,294	)

Other comprehensive income (loss) before reclassifications		9,362			(1,594	)		7,768
Amounts reclassified from accumulated other comprehensive income		—			(808	)		(808	)

Net current-period other comprehensive income (loss)		9,362			(2,402	)		6,960

Ending balance	$	(11,502	)	$	(832	)	$	(12,334	)

Changes in accumulated other comprehensive loss for the six months ended June 30, 2018 and 2017 are as follows (in thousands):


Six Months Ended June 30, 2018	Foreign currency translation adjustments			Derivative adjustments			Total
Beginning balance	$	(38,413	)	$	5,299		$	(33,114	)

Other comprehensive income (loss) before reclassifications		19,633			(1,937	)		17,696
Amounts reclassified from accumulated other comprehensive income		—			(4,641	)		(4,641	)

Net current-period other comprehensive income (loss)		19,633			(6,578	)		13,055

Ending balance	$	(18,780	)	$	(1,279	)	$	(20,059	)


Six Months Ended June 30, 2017	Foreign currency translation adjustments			Derivative adjustments			Total
Beginning balance	$	14,460		$	(436	)	$	14,024

Other comprehensive income (loss) before reclassifications		(25,962	)		909			(25,053	)
Amounts reclassified from accumulated other comprehensive income		—			(1,305	)		(1,305	)

Net current-period other comprehensive loss		(25,962	)		(396	)		(26,358	)

Ending balance	$	(11,502	)	$	(832	)	$	(12,334	)

There was no income tax impact related to changes in accumulated other comprehensive loss for the six months ended June 30, 2018 and 2017 due to net operating loss carry-forwards available to offset taxable income and full allowance for deferred tax assets.