Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2015

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Schedule of Carrying Value of Goodwill

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

Schedule of Carrying Value and Accumulated Amortization of Intangible Assets

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