Accumulated Other Comprehensive Income (Notes)

3 Months Ended

Mar. 31, 2018

Accumulated Other Comprehensive Income [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

Accumulated Other Comprehensive Income (Loss)

Adjustments resulting from the process of translating foreign functional currency financial statements into U.S. dollars are included in “Accumulated other comprehensive income” within shareholders’ equity in the condensed consolidated balance sheets and “Other comprehensive income, net of tax” in the unaudited condensed consolidated statements of comprehensive income. The following table summarizes the change in accumulated other comprehensive income (loss) for the three months ended March 31, 2018 and 2017:

	Three months ended March 31,
In thousands	2018		2017
Beginning accumulated other comprehensive income (loss), net of tax	$	307	$	(260	)
Foreign currency translation adjustments	2		138
Income taxes (1)	—		—
Other comprehensive income, net of tax	2		138
Ending accumulated other comprehensive income (loss), net of tax	$	309	$	(122	)

(1) A valuation allowance has been recognized against all deferred tax assets associated with losses generated by the Company's Canadian operations, thereby resulting in no income taxes on other comprehensive income.