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Acquisition (Details 2) - USD ($) $ in Thousands | Mar. 31, 2018 | Dec. 31, 2017 | Apr. 06, 2017
--- | --- | --- | ---
LIABILITIES |  |  |
Goodwill | $ 196,165 | $ 186,044 |
IP Cleaning S.p.A |  |  |
ASSETS |  |  |
Receivables |  |  | $ 39,984
Inventories |  |  | 46,442
Other Current Assets |  |  | 7,456
Assets Held for Sale |  |  | 2,247
Property, Plant and Equipment |  |  | 63,890
Intangible Assets Subject to Amortization: |  |  | 159,445
Other Assets |  |  | 2,000
Total Identifiable Assets Acquired |  |  | 321,464
LIABILITIES |  |  |
Accounts Payable |  |  | 32,227
Accrued Expenses |  |  | 18,130
Deferred Income Taxes |  |  | 56,950
Other Liabilities |  |  | 10,964
Total Identifiable Liabilities Assumed |  |  | 118,271
Net Identifiable Assets Acquired |  |  | 203,193
Noncontrolling Interest |  |  | (1,896)
Goodwill |  |  | 152,472
Total Purchase Price, net of Cash Acquired |  |  | 353,769
Trade Names | IP Cleaning S.p.A |  |  |
ASSETS |  |  |
Intangible Assets Subject to Amortization: |  |  | 26,753
Customer Lists | IP Cleaning S.p.A |  |  |
ASSETS |  |  |
Intangible Assets Subject to Amortization: |  |  | 123,061
Technology | IP Cleaning S.p.A |  |  |
ASSETS |  |  |
Intangible Assets Subject to Amortization: |  |  | $ 9,631

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