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Goodwill and Other Intangible Assets
12 Months Ended
Dec. 31, 2015
Text Block [Abstract]  
Goodwill and Other Intangible Assets
GOODWILL AND OTHER INTANGIBLE ASSETS
The carrying value of goodwill as of December 31, 2015 and 2014 was as follows:
 
As of December 31,
(in thousands)
2015
 
2014
Regulated Energy
$
3,353

 
$
3,354

Unregulated Energy
11,195

 
1,598

Total
$
14,548

 
$
4,952


As of December 31, 2015, goodwill in our Regulated Energy segment is comprised of approximately $2.5 million from the FPU merger in October 2009, $170,000 from the purchase of operating assets from IGC in August 2010 and $714,000 from the purchase of Fort Meade in December 2013. As of December 31, 2015, goodwill in our Unregulated Energy segment is comprised of $9.6 million from the acquisition of Gatherco in April 2015, $724,000 from the purchase of the operating assets of Glades Gas Co., Inc. in February 2013, $200,000 from the purchase of the operating assets from Crescent Propane, Inc. in December 2011 and $674,000 related to the premium paid by Sharp from its acquisitions in the late 1980s and 1990s.
The annual impairment testing for 2015 indicated no impairment of goodwill. As discussed in Note 2, Summary of Significant Accounting Policies, at December 31, 2014, we recorded an impairment loss of $237,000 associated with the goodwill resulting from the Austin Cox acquisition in 2013. The impairment loss represents all of the goodwill recorded from the Austin Cox acquisition.
The carrying value and accumulated amortization of intangible assets subject to amortization as of December 31, 2015 and 2014 are as follows:
 
As of December 31,
 
2015
 
2014
(in thousands)
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Gross
Carrying
Amount
 
Accumulated
Amortization
Customer lists
$
4,012

 
$
2,048

 
$
3,993

 
$
1,719

Non-Compete agreements
270

 
103

 
103

 
72

Other
270

 
179

 
270

 
171

Total
$
4,552

 
$
2,330

 
$
4,366

 
$
1,962


The customer lists acquired in the purchases of the operating assets of Anderson Gas in May 2015, Glades in February 2013, Virginia LP Gas, Inc. in February 2010 and the FPU merger in October 2009 are being amortized over seven to 12 years. The non-compete agreements acquired in the purchase of the operating assets of Anderson Gas in May 2015 and Virginia LP Gas, Inc. in February 2010 are being amortized over a six-year and seven-year period, respectively. The other intangible assets consist of acquisition costs from our propane distribution acquisitions in the late 1980s and 1990s and are being amortized over 40 years. As discussed in Note 2, Summary of Significant Accounting Policies, at December 31, 2014, we recorded an impairment loss of $175,000 for an intangible asset associated with the non-compete agreements acquired in the Austin Cox acquisition in 2013. The impairment loss represents all of the remaining intangible asset from the Austin Cox acquisition.
For the years ended December 31, 2015, 2014 and 2013, amortization expense of intangible assets was $367,000, $396,000, and $373,000, respectively. Amortization expense of intangible assets is expected to be: $355,000 for 2016, $351,000 for 2017, $353,000 for 2018, $353,000 for 2019 and $353,000 for 2020.