v3.26.1
Shareholder Report
12 Months Ended
Jun. 30, 2026
USD ($)
Holding
Shareholder Report [Line Items]  
Document Type N-CSR
Amendment Flag false
Registrant Name Northern Lights Fund Trust
Entity Central Index Key 0001314414
Entity Investment Company Type N-1A
Document Period End Date Jun. 30, 2026
Shareholder Report Annual or Semi-Annual Annual Shareholder Report
C000250990  
Shareholder Report [Line Items]  
Fund Name Ocean Park Diversified Income ETF
Trading Symbol DUKZ
Security Exchange Name NYSEArca
Additional Information Phone Number 844-727-1813
Additional Information Website https://oceanparketfs.com/diversified-income-etf
Expenses [Text Block]

What were the Fund’s costs for the last year?

(based on a hypothetical $10,000 investment)

Table Summary
Fund Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Ocean Park Diversified Income ETF
$81
0.78%
Expenses Paid, Amount $ 81
Expense Ratio, Percent 0.78%
Performance Past Does Not Indicate Future [Text] The Fund’s past performance is not a good predictor of how the Fund will perform in the future.
Performance Inception Date Jul. 10, 2024
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.
AssetsNet $ 47,333,009
Holdings Count | Holding 10
Advisory Fees Paid, Amount $ 19,690
InvestmentCompanyPortfolioTurnover 203.00%
Additional Fund Statistics [Text Block]

Fund Statistics 

  • Net Assets$47,333,009
  • Number of Portfolio Holdings10
  • Advisory Fee (net of waivers)$19,690
  • Portfolio Turnover203%
Holdings [Text Block]

Asset Weighting (% of total investments)

Group By Asset Type Chart
Table Summary
Value
Value
Exchange-Traded Funds
100.0%

Sector Weighting (% of net assets)

Group By Sector Chart
Table Summary
Value
Value
Other Assets in Excess of Liabilities
0.1%
Fixed Income
99.9%
Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name
% of Net Assets
iShares MBS ETF
14.9%
Global X US Preferred ETF
14.7%
iShares Convertible Bond ETF
10.2%
Vanguard Total International Bond ETF
10.1%
State Street SPDR Nuveen ICE High Yield Municipal ETF
10.1%
Invesco Senior Loan ETF
10.0%
iShares Broad USD High Yield Corporate Bond ETF
9.9%
iShares J.P. Morgan USD Emerging Markets Bond ETF
7.5%
VanEck J. P. Morgan EM Local Currency Bond ETF
7.5%
iShares National Muni Bond ETF
5.0%
Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the year ended June 30, 2026. 

C000250991  
Shareholder Report [Line Items]  
Fund Name Ocean Park Domestic ETF
Trading Symbol DUKQ
Security Exchange Name NYSEArca
Additional Information Phone Number 844-727-1813
Additional Information Website https://oceanparketfs.com/domestic-etf
Expenses [Text Block]

What were the Fund’s costs for the last year?

(based on a hypothetical $10,000 investment)

Table Summary
Fund Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Ocean Park Domestic ETF
$99
0.88%
Expenses Paid, Amount $ 99
Expense Ratio, Percent 0.88%
Performance Inception Date Jul. 10, 2024
AssetsNet $ 13,667,807
Holdings Count | Holding 12
Advisory Fees Paid, Amount $ 0
InvestmentCompanyPortfolioTurnover 129.00%
Additional Fund Statistics [Text Block]

Fund Statistics 

  • Net Assets$13,667,807
  • Number of Portfolio Holdings12
  • Advisory Fee (net of waivers)$0
  • Portfolio Turnover129%
Holdings [Text Block]

Asset Weighting (% of total investments)

Group By Asset Type Chart
Table Summary
Value
Value
Exchange-Traded Funds
100.0%

Sector Weighting (% of net assets)

Group By Sector Chart
Table Summary
Value
Value
Other Assets in Excess of Liabilities
0.4%
Equity
99.6%
Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name
% of Net Assets
Schwab US Large-Cap ETF
24.0%
Invesco Nasdaq 100 ETF
19.7%
Schwab U.S. Mid-Cap ETF
10.3%
Invesco S&P 500 Equal Weight ETF
9.9%
Invesco S&P 500 Momentum ETF
5.4%
Schwab US Small-Cap ETF
5.2%
Vanguard Mid-Cap Growth ETF
5.1%
VictoryShares Free Cash Flow ETF
5.1%
iShares Russell Mid-Cap Value ETF
5.0%
iShares Select Dividend ETF
4.8%
Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the year ended June 30, 2026. 

C000250992  
Shareholder Report [Line Items]  
Fund Name Ocean Park High Income ETF
Trading Symbol DUKH
Security Exchange Name NASDAQ
Additional Information Phone Number 844-727-1813
Additional Information Website https://oceanparketfs.com/high-income-etf
Expenses [Text Block]

What were the Fund’s costs for the last year?

(based on a hypothetical $10,000 investment)

Table Summary
Fund Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Ocean Park High Income ETF
$80
0.78%
Expenses Paid, Amount $ 80
Expense Ratio, Percent 0.78%
Performance Past Does Not Indicate Future [Text] The Fund’s past performance is not a good predictor of how the Fund will perform in the future.
Performance Inception Date Jul. 10, 2024
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.
AssetsNet $ 21,807,113
Holdings Count | Holding 6
Advisory Fees Paid, Amount $ 0
InvestmentCompanyPortfolioTurnover 179.00%
Additional Fund Statistics [Text Block]

Fund Statistics 

  • Net Assets$21,807,113
  • Number of Portfolio Holdings6
  • Advisory Fee (net of waivers)$0
  • Portfolio Turnover179%
Holdings [Text Block]

Asset Weighting (% of total investments)

Group By Asset Type Chart
Table Summary
Value
Value
Exchange-Traded Funds
100.0%

Sector Weighting (% of net assets)

Group By Sector Chart
Table Summary
Value
Value
Other Assets in Excess of Liabilities
0.2%
Fixed Income
99.8%
Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name
% of Net Assets
State Street SPDR Portfolio High Yield Bond ETF
39.9%
Global X US Preferred ETF
20.0%
Invesco Senior Loan ETF
19.7%
State Street SPDR Nuveen ICE High Yield Municipal ETF
10.1%
iShares J.P. Morgan USD Emerging Markets Bond ETF
5.1%
VanEck J. P. Morgan EM Local Currency Bond ETF
5.0%
Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the year ended June 30, 2026. 

C000250993  
Shareholder Report [Line Items]  
Fund Name Ocean Park International ETF
Trading Symbol DUKX
Security Exchange Name NASDAQ
Additional Information Phone Number 844-727-1813
Additional Information Website https://oceanparketfs.com/international-etf
Expenses [Text Block]

What were the Fund’s costs for the last year?

(based on a hypothetical $10,000 investment)

Table Summary
Fund Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Ocean Park International ETF
$97
0.88%
Expenses Paid, Amount $ 97
Expense Ratio, Percent 0.88%
Performance Inception Date Jul. 10, 2024
AssetsNet $ 3,699,156
Holdings Count | Holding 10
Advisory Fees Paid, Amount $ 0
InvestmentCompanyPortfolioTurnover 238.00%
Additional Fund Statistics [Text Block]

Fund Statistics 

  • Net Assets$3,699,156
  • Number of Portfolio Holdings10
  • Advisory Fee (net of waivers)$0
  • Portfolio Turnover238%
Holdings [Text Block]

Asset Weighting (% of total investments)

Group By Asset Type Chart
Table Summary
Value
Value
Exchange-Traded Funds
100.0%

Sector Weighting (% of net assets)

Group By Sector Chart
Table Summary
Value
Value
Other Assets in Excess of Liabilities
0.7%
Equity
99.3%
Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name
% of Net Assets
Vanguard Total International Stock ETF
44.6%
SPDR Portfolio Emerging Markets ETF
24.7%
iShares MSCI Emerging Markets Min Vol Factor ETF
5.1%
iShares International Dividend Growth ETF
4.9%
JPMorgan BetaBuilders Developed Asia Pacific-ex ETF
4.7%
Schwab International Small-Cap Equity ETF
4.7%
Franklin FTSE Taiwan ETF
2.9%
Franklin FTSE South Korea ETF
2.8%
Franklin FTSE Japan ETF
2.5%
iShares MSCI Mexico ETF
2.4%
Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the year ended June 30, 2026.