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Acquisitions and Investments Acquisitions and Investments (Schedule of Assets Acquired and Liabilities Assumed) (Details) - USD ($) $ in Thousands | Jun. 30, 2015 | Dec. 31, 2014 | Jun. 30, 2014 | May. 13, 2014
--- | --- | --- | --- | ---
Business Acquisition [Line Items] |  |  |  |
Goodwill | $ 77,389 | $ 75,691 | $ 75,691 |
Specialized Industries LP |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Cash |  |  |  | $ 2,025
Accounts receivable |  |  |  | 16,290
Inventory |  |  |  | 47,500
Prepaid expenses |  |  |  | 3,223
Rental equipment |  |  |  | 28,446
Property, plant & equipment |  |  |  | 13,214
Intangible assets |  |  |  | 53,900
Other assets |  |  |  | 675
Deferred income tax |  |  |  | (6,023)
Other liabilities assumed |  |  |  | (10,962)
Net assets assumed |  |  |  | 148,288
Goodwill |  |  |  | 44,611
Acquisition Price |  |  |  | $ 192,899

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- Definition Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 + Details
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