XML 101 R21.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Investments (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2013
Investments Debt And Equity Securities [Abstract] |
Summary of Amounts Included in Investments | The following is a summary of amounts included in investments as of June 30, 2013. The University considered all investments as available for sale.
|  | As of June 30, 2013 |
|  | Adjusted Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized (Losses) |  |  | Estimated Fair Value |
Municipal securities |  | $ | 48,450 |  |  | $ | 1 |  |  | $ | (12 | ) |  | $ | 48,439 |

X
- Definition A table of investments, shown as a text block. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 6 -Section 10 -Paragraph (c) -Subparagraph (1) + Details
Name: | invest_InvestmentTableTextBlock
Namespace Prefix: | invest_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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