GOODWILL AND OTHER INTANGIBLE ASSETS

12 Months Ended

Dec. 31, 2011

GOODWILL AND OTHER INTANGIBLE ASSETS [Abstract]

(9)	GOODWILL AND OTHER INTANGIBLE ASSETS

At December 31, 2011 and 2010, goodwill balances consisted of the following:

	2011		2010
Carrying amount of goodwill:
Terminalling and storage	$	883	$	883
Natural gas services		29,010		29,010
Sulfur services		5,349		5,349
Marine transportation		2,026		2,026
	$	37,268	$	37,268

Other intangible assets subject to amortization consist of covenants not-to-compete, customer contracts associated with gathering and processing assets and a transportation contract associated with the residue gas pipeline.

The unamortized balance of other intangible assets, classified in the consolidated balance sheets as other assets, net, amounted to $16,272 and $17,504 at December 31, 2011 and 2010, respectively.

Aggregate amortization expense for amortizing intangible assets was $1,232, $689, and $858, for the years ended December 31, 2011, 2010 and 2009, respectively, and accumulated amortization amounted to $3,515 and $2,283 at December 31, 2011 and 2010, respectively.

Estimated amortization expenses for the years subsequent to December 31, 2011 are as follows: 2012 - $1,232; 2013 - $1,232; 2014 - $1,150; 2015 - $1,067; 2016 - $1,055; subsequent years - $10,537.

- Definition

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.

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