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Contingencies (Details) - Patent Infringement $ / shares in Units, $ in Millions | Apr. 22, 2013 USD ($) $ / shares
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Loss Contingencies [Line Items] |
Litigation settlement amount charge, net of tax | $ 1.0
Litigation settlement amount, negative impact on diluted earnings per share | $ / shares | $ 0.04
General and Administrative |
Loss Contingencies [Line Items] |
Litigation Settlement charge | $ 1.5

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- Definition The net-of-tax earnings per share amount of each material event or transaction (that would not reasonably be expected to recur in the foreseeable future) that possesses a high degree of abnormality and are clearly unrelated to, or incidentally related to, the ordinary and typical activities of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1311-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 20 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=6904752&loc=d3e14736-107780 + Details
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