Acquisitions (Tables)

12 Months Ended

Dec. 31, 2017

Summary of Fair Value of Assets Acquired and Liabilities Assumed

The fair value of assets acquired and liabilities assumed as of the date of acquisition is as follows:

Current assets (excluding inventories)	$	41,703
Inventories		30,332
Property, plant and equipment		71,871
Intangible assets		11,784
Other noncurrent assets		8,068
Current liabilities		(71,690	)
Noncurrent liabilities		(43,153	)
Net assets acquired		48,915
Noncontrolling interest		(2,019	)
Goodwill		27,259
Base purchase price	$	74,155

Summary of Pro Forma Financial Information

The following pro forma financial information is presented for informational purposes only and is not necessarily indicative of the results of operations that would have been achieved had the acquisition occurred at the beginning of 2015:

	Year Ended December 31,
	2016			2015
Net sales	$	393,243		$	440,265
Loss before income taxes (includes noncontrolling interest)	$	(63,498	)	$	(11,945	)
Net loss attributable to Ampco-Pittsburgh	$	(85,778	)	$	(24,740	)
Net loss per common share (basic) attributable to    Ampco-Pittsburgh	$	(6.94	)	$	(2.03	)

ASW Steel Inc [Member]

Summary of Fair Value of Assets Acquired and Liabilities Assumed

The fair value of assets acquired and liabilities assumed as of the date of the acquisition is summarized below.

Current assets (excluding inventories)	$	6,525
Inventories		6,956
Property, plant and equipment		10,310
Current liabilities		(10,675	)
Outstanding indebtedness		(9,616	)
Base purchase price	$	3,500