XML 72 R20.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Investment Portfolio (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2013
Investments, Debt and Equity Securities [Abstract] |
Summary of market value of investments | The following table summarizes the fair value of these investments as of December 31, 2013 and 2012:
| As of December 31,
| 2013 |  | 2012
Diamond Hill Small Cap Fund | $ | — |  |  | $ | 215,550 |
Diamond Hill Small-Mid Cap Fund | — |  |  | 239,316 |
Diamond Hill Large Cap Fund | — |  |  | 246,744 |
Diamond Hill Select Fund | — |  |  | 242,252 |
Diamond Hill Long-Short Fund | 1,287,745 |  |  | 1,036,045 |
Diamond Hill Financial Long-Short Fund | 1,131,034 |  |  | — |
Diamond Hill Research Opportunities Fund | 13,305,830 |  |  | 10,658,665 |
Diamond Hill Strategic Income Fund | — |  |  | 214,598 |
Diamond Hill Investment Partners, L.P. | 1,133 |  |  | 7,336 |
Diamond Hill Global Fund, L.P.(a) | — |  |  | 1,384,976 |
Diamond Hill Valuation-Weighted 500, L.P. | 3,000,328 |  |  | 2,258,249 |
Total Investment Portfolio | $ | 18,726,070 |  |  | $ | 16,503,731 |
(a) - Diamond Hill Global Fund, L.P. ("DHGF"), formerly Diamond Hill Research Partners – International, L.P.
Carrying value and income from the Partnerships | Summary financial information, including the Company’s carrying value and income from the Partnerships, is as follows:
| As of December 31,
| 2013 |  | 2012 |  | 2011
Total partnership assets | $ | 122,106,403 |  |  | $ | 105,472,952 |  |  | $ | 130,880,368 |
Total partnership liabilities | 25,217,600 |  |  | 17,786,579 |  |  | 21,570,822 |
Net partnership assets | $ | 96,888,803 |  |  | $ | 87,686,373 |  |  | $ | 109,309,546 |
DHCM’s portion of net assets | $ | 3,001,461 |  |  | $ | 3,650,561 |  |  | $ | 6,977,929 |
| For the Year Ended December 31,
| 2013 |  | 2012 |  | 2011
Net partnership income (loss) | $ | 24,294,495 |  |  | $ | 15,054,951 |  |  | $ | (11,007,617 | )
DHCM’s portion of net income (loss) | $ | 899,958 |  |  | $ | 472,659 |  |  | $ | (75,082 | )

X
- Definition Carrying value and income from the partnerships. + References No definition available. + Details
Name: | dhil_CarryingValueAndIncomeFromPartnershipsTableTextBlock
Namespace Prefix: | dhil_
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

X
- Definition Tabular disclosure of the summary of investment holdings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 320 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-12C) -URI http://asc.fasb.org/extlink&oid=6955306&loc=d3e611225-123010 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12C -Article 12 + Details
Name: | us-gaap_SummaryInvestmentHoldingsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration