Quarterly report pursuant to Section 13 or 15(d)

Due to Related Party - Additional Information (Detail)

v3.19.3
Due to Related Party - Additional Information (Detail)
3 Months Ended 9 Months Ended
Jan. 02, 2017
USD ($)
$ / Unit
Sep. 30, 2019
USD ($)
Sep. 30, 2018
USD ($)
Sep. 30, 2019
USD ($)
Sep. 30, 2018
USD ($)
Dec. 31, 2018
USD ($)
Related Party Transaction [Line Items]            
Receivable from related party   $ 26,681   $ 26,681   $ 25,507
IIU Inc. [Member] | Craven House Capital North American LLC [Member]            
Related Party Transaction [Line Items]            
Receivable from related party   21,000   21,000    
Subsidiaries [Member]            
Related Party Transaction [Line Items]            
Recoveries incurred   53,000 $ 66,000 175,000 $ 208,000  
Business Law Group [Member]            
Related Party Transaction [Line Items]            
Monthly payment for cases $ 82,000          
Minimum fee paid per unit | $ / Unit 700          
Service amount paid   262,000 246,000 799,000 738,000  
Receivables from property owners ultimately payable to law firm   1,764,000   1,764,000   2,753,000
Office sub lease income       12,600    
Receivable from related party   5,680   5,680   $ 25,500
Business Law Group [Member] | Out of Pocket Collection Costs [Member]            
Related Party Transaction [Line Items]            
Expenses incurred by company   $ 49,000 $ 75,000 $ 158,000 $ 248,000