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Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of commitments for agreements with "take or pay" or other similar commitment provisions

The company's commitments for these agreements with "take or pay" or other similar commitment provisions for the years ending December 31, as follows (in thousands):


2013	$	106,235
2014		10,364
2015		2,950
2016		1,620
2017		1,561
Thereafter		3,635

	$	126,365

- Definition

Tabular disclosure of unconditional purchase obligations that are not recognized as a liability on the balance sheet, including the nature and significant terms of an unconditional purchase obligation; the amount of the fixed and determinable portion of the obligation as of the date of the latest balance sheet presented in the aggregate and, if determinable, for each of the five succeeding fiscal years; the nature of any variable components of the obligation; the amount purchased under the obligation (for example, the take-or-pay or throughput contract) for the reporting period; and may include the amount of imputed interest necessary to reduce the obligation to present value.

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