DISCONTINUED OPERATIONS (Tables)

12 Months Ended

Dec. 31, 2014

Discontinued Operations and Disposal Groups [Abstract]

Schedule of operating results of discontinued operations and assets and liabilities held for sale

Operating results of the discontinued operations (formerly included in the Oilfield Products segment) for the years ended December 31, 2014, 2013 and 2012 are summarized as follows:

	2014			2013		2012
Net sales	$	4,540		$	7,513	$	8,830
Income (loss) from operations	$	(76	)	$	719	$	1,404
Tax provision	1			241		461
Income (loss) from operations, net of tax	$	(77	)	$	478	$	943
Gain on sale of discontinued operations	$	1,476		$	—	$	—
Tax provision	758			—		—
Gain on sale of discontinued operations, net of tax	$	718		$	—	$	—

The assets and liabilities of AMK have been reflected in assets and liabilities held for sale in the Condensed Consolidated Balance Sheet as of December 31, 2013 and are comprised of the following:

	December 31, 2013
Cash	$	19
Accounts receivable	930
Inventory	359
Prepaid expenses and other	6
Current deferred tax assets	67
Property, plant and equipment, net	4,801
Noncurrent deferred tax assets	117
Total assets	$	6,299
Accounts payable	$	101
Accrued expenses	63
Accrued employee compensation	254
Customer advances	6
Noncurrent deferred tax liabilities	402
Total liabilities	$	826