XML 73 R64.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Condensed Consolidating Financial Information - Narrative (Details) | Mar. 31, 2015
--- | ---
Condensed Financial Statements, Captions [Line Items] |
Equity method investment, ownership percentage | 50.00%us-gaap_EquityMethodInvestmentOwnershipPercentage
Parent Company |
Condensed Financial Statements, Captions [Line Items] |
Equity method investment, ownership percentage | 100.00%us-gaap_EquityMethodInvestmentOwnershipPercentage / us-gaap_ConsolidationItemsAxis = us-gaap_ParentCompanyMember

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

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_ConsolidationItemsAxis=us-gaap_ParentCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |