Annual report pursuant to Section 13 and 15(d)

Contingent Earn-Out Consideration - Additional Information (Detail)

v3.19.1
Contingent Earn-Out Consideration - Additional Information (Detail) - USD ($)
1 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended 24 Months Ended
Dec. 31, 2018
Aug. 09, 2018
Aug. 07, 2018
Jun. 08, 2017
May 06, 2017
May 06, 2015
Feb. 06, 2015
Jul. 06, 2017
Jun. 30, 2018
Sep. 30, 2018
Jun. 30, 2017
Dec. 31, 2018
Dec. 31, 2017
Feb. 06, 2017
Mar. 01, 2017
Sep. 13, 2016
Business Acquisition, Contingent Consideration [Line Items]                                
Business combination, liabilities arising from contingencies, amount recognized                             $ 500,000  
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability                       $ 76,000 $ (23,000)      
Business combination, contingent consideration arrangements payment                       (140,000) (14,000)      
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 maximum payment       20,000                        
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                 15,000              
TradersCrux com [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net               $ 300,000                
Business combination, contingent consideration maximum payment               100,000                
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      
Payments to acquire businesses, gross               $ 300,000                
Business combination, contingent consideration arrangements payment                   $ 125,000            
Turner Investment Products [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
Business acquisition cost of acquired entity cash paid net                               $ 400,000
Business combination, contingent consideration maximum payment                               100,000
Business combination, liabilities arising from contingencies, amount recognized                               $ 66,000
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability                         (53,000)      
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 maximum payment           300,000                    
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                         75,000      
Bryan Perry Newsletters (business acquisition) [Member]                                
Business Acquisition, Contingent Consideration [Line Items]                                
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          
Business combination, contingent consideration arrangements payment                         $ 14,000 $ 91,000    
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 maximum payment   100,000                            
Business combination, liabilities arising from contingencies, amount recognized $ 0 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 maximum payment     100,000                          
Business combination, liabilities arising from contingencies, amount recognized     12,750                          
Business combination liabilities arising from contingencies amount recognized discounted present value     12,212                          
Business acquisition contingent earn out consideration payable     $ 100,000                          
Business combination, contingent consideration arrangements, change in amount of contingent consideration, liability $ 4,000