Acquisitions (Tables)

12 Months Ended

Dec. 31, 2014

Schedule of Acquisition Purchase Price [Table Text Block]

The purchase price of Jetalon consisted of the following:



(In thousands):
Cash paid at closing	$	13,358
Contingent consideration obligation	3,094
Total purchase price	$	16,452

The purchase price of ATMI consisted of the following:



(In thousands):
Cash paid to ATMI shareholders	$	1,099,033
Cash paid in settlement of share-based compensation awards	31,451
Total purchase price	1,130,484
Less cash and cash equivalents acquired	321,094
Total purchase price, net of cash acquired	$	809,390

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

The following table summarizes the allocation of the purchase price to the fair values assigned to the assets acquired and liabilities assumed at the date of the Jetalon acquisition:



(In thousands):
Accounts receivable, inventory and other assets	$	944
Identifiable intangible assets	5,634
Current liabilities	(216		)
Net assets acquired	6,362
Goodwill	10,090
Total purchase price	$	16,452

The following table summarizes the allocation of the purchase price to the fair values assigned to the assets acquired and liabilities assumed at the date of the ATMI acquisition:



(In thousands):
Accounts receivable and other current assets	$	107,967
Inventory	115,507
Property, plant and equipment	126,302
Identifiable intangible assets	297,040
Other noncurrent assets	13,216
Current liabilities	(60,056		)
Deferred tax liabilities and other noncurrent liabilities	(122,710		)
Net assets acquired	477,266
Goodwill	332,124
Total purchase price, net of cash acquired	$	809,390

Acquisition, Pro Forma Information [Table Text Block]

The following unaudited pro forma financial information presents the combined results of operations of the Company as if the acquisition of ATMI had occurred as of the beginning of the years presented. The unaudited pro forma financial information is not necessarily indicative of what the Company’s consolidated results of operations actually would have been had the acquisition occurred at the beginning of each year. In addition, the unaudited pro forma financial information does not attempt to project the future results of operations of the combined company.



	Year ended
(In thousands, except per share data) (Unaudited)	December 31, 2014		December 31, 2013
Net sales	$	1,076,334	$	1,051,175
Net income	68,279		60,324
Per share amounts:
Net income per common share - basic	$	0.49	$	0.43
Net income per common share - diluted	0.49		0.43