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Investment in Privately-Held Company | 12 Months Ended
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Dec. 31, 2013
Investments, All Other Investments [Abstract] |
INVESTMENT IN PRIVATELY-HELD COMPANY | INVESTMENT IN PRIVATELY-HELD COMPANY In August 2013, we invested $2.0 million in equity securities in HyTrust, a privately-held company. This investment is accounted for as a cost-basis investment, as we own less than 20% of the voting securities and do not have the ability to exercise significant influence over operating and financial policies of the entity. This investment is carried at historical cost and is within Other assets on our consolidated balance sheet and measured at fair value on a nonrecurring basis when indicators of impairment exist. As of December 31, 2013, no events have occurred that would adversely affect the carrying value of this investment.

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- Definition The entire disclosure for investments accounted for under the cost-method. The carrying amount of such investments may be adjusted, for example, distributions in excess of cost (return of capital) or for other-than-temporary impairments. The cost method and lower-of-cost or market, an adaptation of the cost method, is generally followed for most investments in noncontrolled corporations, in some corporate joint ventures, and to a lesser extent in unconsolidated subsidiaries in which the entity does not have the ability to exercise significant influence. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6872867&loc=d3e40691-111596 + Details
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