Quarterly report pursuant to Section 13 or 15(d)

Acquisitions (Details Textual)

v3.8.0.1
Acquisitions (Details Textual) - USD ($)
 1 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Jun. 14, 2017
May 12, 2017
Jan. 04, 2017
Sep. 28, 2017
Jan. 24, 2017
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2017
Dec. 31, 2016
Business Acquisition [Line Items]                      
Amortization of Intangible Assets           $ 382,374 $ 0 $ 894,373 $ 0    
Gross Profit           275,779 $ 0 $ 1,038,507 0    
Business Acquisition, Equity Interest Issued or Issuable, Additional Number of Shares               146,192      
Stock Issued During Period Shares Acquisitions Of Fight Club Oc 693,000                    
Stock Issued During Period Shares Acquisitions Of National Fighting Championship   273,304                  
Stock Issued During Period, Shares, Acquisitions Of Victory Fighting Championship       267,891              
Goodwill           6,470,225   $ 6,470,225     $ 3,271,815
Amortization Expense (Benefit) of Intangible Assets           (169,313)          
Scenario, Adjustment [Member]                      
Business Acquisition [Line Items]                      
Business Combination, Acquisition Related Costs                 $ 311,000    
Amortization Expense (Benefit) of Intangible Assets           420,000   $ 1,127,000      
ALLIANCE MMA, INC. [Member]                      
Business Acquisition [Line Items]                      
Share Price $ 1.17 $ 1.34   $ 2.40              
Sucker Punch [Member]                      
Business Acquisition [Line Items]                      
Stock Issued During Period, Shares, Acquisitions     307,487         307,487      
Business Acquisition, Share Price     $ 3.73                
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares     108,289                
Payments to Acquire Businesses, Gross     $ 357,500         $ 1,686,347      
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable     $ 1,146,927                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents           0   0      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill           1,525,584   1,525,584      
Goodwill           160,763   $ 160,763      
Sucker Punch [Member] | Warrant [Member]                      
Business Acquisition [Line Items]                      
Stock Issued During Period, Shares, Acquisitions     93,583                
Payments to Acquire Businesses, Gross     $ 181,920                
Sucker Punch [Member] | Scenario, Forecast [Member]                      
Business Acquisition [Line Items]                      
Gross Profit                   $ 265,000  
Fight Time Promotions, LLC [Member]                      
Business Acquisition [Line Items]                      
Stock Issued During Period, Shares, Acquisitions               74,667     74,667
Business Acquisition, Share Price         $ 3.85            
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares         74,667           28,000
Payments to Acquire Businesses, Gross         $ 84,000     $ 371,468      
Deferred Compensation Arrangement with Individual, Shares Issued         287,468            
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents           0   0      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill           48,867   48,867      
Goodwill           322,601   $ 322,601      
Fight Time Promotions, LLC [Member] | Scenario, Forecast [Member]                      
Business Acquisition [Line Items]                      
Gross Profit                   $ 60,000  
Victory Fighting Championship [Member]                      
Business Acquisition [Line Items]                      
Stock Issued During Period, Shares, Acquisitions               267,891      
Business Combination, Consideration Transferred       $ 822,938              
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares               121,699      
Payments to Acquire Businesses, Gross       180,000       $ 822,938      
Gross Profit               140,000      
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable       $ 642,938              
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents           0   0      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill           600,000   600,000      
Goodwill           268,167   $ 268,167      
Fight Club OC [Member]                      
Business Acquisition [Line Items]                      
Stock Issued During Period, Shares, Acquisitions               693,000      
Business Combination, Consideration Transferred $ 1,018,710                    
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares               693,000      
Payments to Acquire Businesses, Gross 207,900             $ 1,018,710      
Gross Profit               $ 148,500      
Business Acquisition Equity Interest, Issued Number Of Shares, Forfeited               258,818      
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable $ 810,810                    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents           159,000   $ 159,000      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill           500,000   500,000      
Goodwill           518,710   $ 518,710      
National Fighting Championships [Member]                      
Business Acquisition [Line Items]                      
Stock Issued During Period, Shares, Acquisitions   273,304           273,304      
Business Combination, Consideration Transferred   $ 506,227                  
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares               81,991      
Payments to Acquire Businesses, Gross   140,000           $ 506,227      
Gross Profit               $ 100,000      
Business Acquisition Equity Interest, Issued Number Of Shares, Forfeited               81,991      
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable   $ 366,227                  
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents           0   $ 0      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill           120,000   120,000      
Goodwill           366,227   366,227      
Initial Business Units [Member]                      
Business Acquisition [Line Items]                      
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Intangibles               (551,687)      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents           118,764   118,764      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill           3,575,000   3,575,000      
Goodwill           4,440,013   4,440,013      
Initial Business Units [Member] | Restatement Adjustment [Member]                      
Business Acquisition [Line Items]                      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents           0   0      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill           (2,264,700)   (2,264,700)      
Goodwill           $ 1,561,942   $ 1,561,942