Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Consolidated Statements of Comprehensive Income
Net income	$ 13,302	$ 556	$ 24,523	$ 6,618
Other comprehensive income (loss):
Foreign currency translation adjustments	836	(219)	(276)	(714)
Amortization of actuarial loss and other adjustments from pension plan	57	29	114	59
Total other comprehensive income (loss)	893	(190)	(162)	(655)
Comprehensive income	$ 14,195	$ 366	$ 24,361	$ 5,963

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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