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COMMITMENTS AND CONTINGENCIES (Tables)

12 Months Ended

Dec. 31, 2017

Other Commitments [Line Items]

Other Commitments [Table Text Block]

At December 31, 2017, the Company's expected cash outflow resulting from non-cancellable purchase obligations are summarized by year in the table below (amounts in thousands):

2018	$	22,719
2019	7,219
2020	3,638
2021	179
Thereafter	—
Total non-cancellable purchase obligations	$	33,755

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Tabular disclosure of information about obligations resulting from other commitments.

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