XML 35 R80.htm IDEA: XBRL DOCUMENT
v2.4.0.8

INCOME TAXES, UNRECOGNIZED TAX BENEFIT (Details) (State and Local Jurisdiction [Member], USD $) In Millions, unless otherwise specified | Sep. 30, 2012
--- | ---
State and Local Jurisdiction [Member] |
Income Tax Contingency [Line Items] |
Income tax refund | $ 1.1

X
- Details
Name: | us-gaap_IncomeTaxContingencyLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of the additional liability or refund received or expected based on a final settlement with a taxing authority. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 + Details
Name: | us-gaap_IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant