SEGMENT INFORMATION

6 Months Ended

Jun. 30, 2016

Segment Reporting [Abstract]

SEGMENT INFORMATION

SEGMENT INFORMATION

Segment income (loss) is measured for internal reporting purposes by excluding corporate expenses, impairment charges, interest income, interest expense, and income taxes. Corporate expenses consist primarily of executive employment costs, certain professional fees, and costs associated with the Company’s global headquarters. Financial results for each reportable segment are as follows (in thousands):

	Three Months ended June 30, 2016
	MMS		ATA		Inter-Segment Eliminations			Total
Sales	$	54,359	$	15,883	$	(56	)	$	70,186
Depreciation and amortization	1,494		526		—			2,020
Segment income	276		1,641					1,917
Capital expenditures	394		163					557

	Three Months Ended June 30, 2015
	MMS		ATA		Inter-Segment Eliminations			Total
Sales	$	66,210	$	16,672	$	(526	)	$	82,356
Depreciation and amortization	1,614		585		—			2,199
Segment income	1,743		1,857		—			3,600
Capital expenditures	940		354		—			1,294

	Six Months Ended June 30, 2016
	MMS			ATA		Inter-Segment Eliminations			Total
Sales	$	106,630		$	31,504	$	(127	)	$	138,007
Depreciation and amortization	2,921			1,064					3,985
Segment (loss) income	(880		)	3,495					2,615
Capital expenditures	685			307					992
Segment assets(1)	222,098			48,440					270,538

	Six Months Ended June 30, 2015
	MMS		ATA		Inter-Segment Eliminations			Total
Sales	$	119,186	$	32,899	$	(601	)	$	151,484
Depreciation and amortization	3,238		1,185					4,423
Segment income	834		3,054					3,888
Capital expenditures	1,246		747					1,993
Segment assets(1)	246,331		50,788					297,119

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⁽¹⁾  Segment assets primarily consist of restricted cash, accounts receivable, inventories, prepaid and other assets, property, plant and equipment, and intangible assets. Unallocated assets primarily include, cash and cash equivalents, corporate property, plant and equipment, deferred income taxes, and other non-current assets.

A reconciliation of segment income to consolidated income (loss) before income taxes for the three and six months ended June 30, 2016 and 2015 are as follows (in thousands):

	Three Months Ended   June 30,						Six Months Ended   June 30,
	2016			2015			2016			2015
Segment income	$	1,917		$	3,600		$	2,615		$	3,888
Unallocated corporate expense	(1,616		)	(1,068		)	(3,559		)	(2,771		)
Interest expense, net	(63		)	(131		)	(149		)	(271		)
Other unallocated expense	—			(149		)				(151		)
Income (loss) before income taxes	$	238		$	2,252		$	(1,093	)	$	695

A reconciliation of segment assets to consolidated total assets follows (in thousands):

	June 30, 2016		December 31, 2015
Total segment assets	$	270,538	$	274,334
Unallocated assets	27,686		36,801
Total assets	$	298,224	$	311,135

Unallocated assets include cash of $23.4 million and $32.8 million at June 30, 2016 and December 31, 2015, respectively.