Quarterly report pursuant to Section 13 or 15(d)

Contingent Earn-Out Consideration - Additional Information (Detail)

v3.10.0.1
Contingent Earn-Out Consideration - Additional Information (Detail) - USD ($)
 1 Months Ended 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended 24 Months Ended
Aug. 09, 2018
Aug. 07, 2018
Jun. 08, 2017
May 06, 2017
May 06, 2015
Feb. 06, 2015
Jul. 06, 2017
Sep. 30, 2017
Jun. 30, 2018
Sep. 30, 2018
Sep. 30, 2017
Jun. 30, 2017
Dec. 31, 2017
Feb. 06, 2017
Sep. 13, 2017
Sep. 13, 2016
Business Acquisition, Contingent Consideration [Line Items]                                
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability               $ (12,000)   $ 72,000 $ (54,000)          
Portuguese Bible Mobile Application [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net     $ 65,000                          
Business combination, contingent consideration arrangements payment                 $ 15,000              
Business combination liabilities arising from contingencies amount recognized discounted present value     16,500                          
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability                 (3,200)       $ 1,700      
Business combination, contingent consideration arrangements payment     $ 20,000                          
TradersCrux com [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net             $ 300,000                  
Business combination, contingent consideration arrangements payment             100,000     125,000            
Business combination, liabilities arising from contingencies, amount recognized             18,750                  
Business acquisition contingent earn out consideration payable             $ 100,000                  
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability                 $ 75,000       31,000      
Turner Investment Products [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net                               $ 400,000
Business combination, liabilities arising from contingencies, amount recognized                             $ 0.00 66,000
Business combination, contingent consideration arrangements payment                               $ 100,000
Daily Bible Devotion (business acquisition) [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net         $ 1,100,000                      
Business combination, contingent consideration arrangements payment                         75,000      
Business combination, liabilities arising from contingencies, amount recognized         165,000                      
Business combination liabilities arising from contingencies amount recognized discounted present value         142,000                      
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability       $ (4,000)                        
Business combination, contingent consideration arrangements payment         $ 300,000                      
Bryan Perry Newsletters (business acquisition) [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business combination, contingent consideration arrangements payment                         $ 14,000 $ 91,000    
Business combination liabilities arising from contingencies amount recognized discounted present value           $ 158,000                    
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability                       $ 1,000        
Contingent earn out consideration due to seller net subscriber revenues percentage           50.00%                    
Business combination, contingent consideration, liability           $ 171,000                    
Hilary Kramer Financial Newsletters [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net $ 400,000                              
Business combination, contingent consideration arrangements payment 100,000                              
Business combination, liabilities arising from contingencies, amount recognized 40,617                 0            
Business combination liabilities arising from contingencies amount recognized discounted present value 39,360                              
Business acquisition contingent earn out consideration payable $ 100,000                              
Just1Word Mobile Application [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net   $ 300,000                            
Business combination, contingent consideration arrangements payment   100,000                            
Business combination, liabilities arising from contingencies, amount recognized   12,750               $ 0            
Business combination liabilities arising from contingencies amount recognized discounted present value   12,212                            
Business acquisition contingent earn out consideration payable   $ 100,000