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Restructuring and Related Charges (Tables)

12 Months Ended

Dec. 31, 2015

Restructuring and Related Activities [Abstract]

Summary of Restructuring Charges

The following table summarizes GridSense's restructuring charges during the years ended December 31, 2014 and 2015:

		Years ended December 31,
		2014				2015
Employee severance and termination benefits		$	119			$	—
Other			79				—
Total		$	198			$	—

Summary of Activity Related to Restructuring

The following table presents activity during the years ended December 31, 2014 and 2015 related to GridSense's restructuring:

		Employee severance and termination benefits				Facilities				Other				Total
Balance at December 31, 2013		$	63			$	—			$	—			$	63
Provision			119				7				72				198
Cash payments			(144	)			(7	)			(72	)			(223	)
Balance at December 31, 2014			38				—				—				38
Adjustment			(4	)			—				—				(4	)
Cash payments			—				—				—				—
Balance at December 31, 2015		$	34			$	—			$	—			$	34

The following table presents activity during the years ended December 31, 2014 and 2015 related to OmniMetrix's restructuring:

		Employee severance and termination benefits				Facilities				Fixed asset impairments				Total
Balance at December 31, 2013		$	45			$	194			$	—			$	239
Provision			—				96				—				96
Cash payments			(45	)			(42	)			—				(87	)
Balance at December 31, 2014			—				248				—				248
Provision			—				—				—				—
Cash payments			—				(44	)			—				(44	)
Balance at December 31, 2015		$	—			$	204			$	—			$	204

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- References

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- Definition

Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB TOPIC 5.P.4)
-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
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-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 5.P.3)
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- Definition

Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4(b)(2))
-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747

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