Interest Expense, Net	9 Months Ended
Sep. 30, 2012
Interest Expense, Net [Abstract]
INTEREST EXPENSE, NET	(8) INTEREST EXPENSE, NET Interest income is included in interest expense, net. Such interest income amounted to $0.2 million for both the three months ended September 30, 2012 and 2011 and $0.5 million and $0.9 million for the six months ended September 30, 2012 and 2011, respectively.

The entire disclosure for interest income and interest expense for enterprises that derive a significant portion of their revenue from interest collected on investments, loans, and securities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 225

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-04.1-12)

-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 1 - 9

-Article 9

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