Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2018

Accumulated Other Comprehensive Income [Abstract]

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

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.