v3.25.2
Shareholder Report
6 Months Ended
May 31, 2025
USD ($)
$ / shares
Shareholder Report [Line Items]  
Document Type N-CSRS
Amendment Flag false
Registrant Name GoodHaven Funds Trust
Entity Central Index Key 0001661813
Entity Investment Company Type N-1A
Document Period End Date May 31, 2025
GoodHaven Fund  
Shareholder Report [Line Items]  
Fund Name GoodHaven Fund
Class Name GoodHaven Fund
Trading Symbol GOODX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about the GoodHaven Fund for the period of December 1, 2024, to May 31, 2025.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund, including the most recent Shareholder letter, at https://www.goodhavenfunds.com/communications/.  You can also request this information by contacting us at 1-855-654-6639.
Additional Information Phone Number 1-855-654-6639
Additional Information Website https://www.goodhavenfunds.com/communications/
Expenses [Text Block]
WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS?  (based on a hypothetical $10,000 investment)
Fund Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment*
GoodHaven Fund
$53
1.10%
[1]
Expenses Paid, Amount $ 53
Expense Ratio, Percent 1.10%
Updated Performance Information Location [Text Block]
Visit https://www.goodhavenfunds.com/performance/ for more recent performance information.
Net Assets $ 250,291,867
Holdings Count | $ / shares 27
Investment Company Portfolio Turnover 5.00%
Additional Fund Statistics [Text Block]
KEY FUND STATISTICS (as of May 31, 2025)
Net Assets
$250,291,867
Number of Holdings
27
Portfolio Turnover
5%
Holdings [Text Block]
Top 10 Issuers
(%)
Berkshire Hathaway, Inc. - Class B
17.3%
TerraVest Industries, Inc.
7.8%
Alphabet, Inc. - Class C
7.3%
EXOR NV
6.0%
United States Treasury Bills
6.0%
Bank of America Corp.
5.6%
Jefferies Financial Group, Inc.
4.7%
Chubb Ltd.
4.6%
Builders FirstSource, Inc.
4.3%
The Progressive Corp.
4.0%
Top Industries
(%)
Diversified Holding Companies
17.3%
Property/Casualty Insurance
8.6%
Oil & Gas Exploration & Production
8.4%
Oil & Gas Equipment & Services
7.8%
Investment Management
7.4%
Interactive Media & Services
7.3%
Banks-Diversified
6.5%
Industrial Conglomerate
6.0%
Capital Markets
4.7%
Cash & Other
26.0%
Updated Prospectus Web Address https://www.goodhavenfunds.com/
[1]
* Annualized