Annual report pursuant to Section 13 and 15(d)

Income Taxes (Narrative) (Details)

v3.19.3.a.u2
Income Taxes (Narrative) (Details) - USD ($)
12 Months Ended
Sep. 30, 2019
Dec. 31, 2018
Sep. 30, 2018
Income Tax Expense (Benefit) [Line Items]      
Corporate income tax rate 21.00%   35.00%
Valuation allowance, deferred tax asset, change in amount $ 2,200,000   $ 5,500,000
Unrecognized tax benefits 0   0
Penalties and interest expense 0   0
Alternative Minimum Tax [Member]      
Income Tax Expense (Benefit) [Line Items]      
Prepaid Taxes 500,000    
Maximum [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards, expiration date   Dec. 31, 2038  
Minimum [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards, expiration date   Dec. 31, 2022  
Foreign [Member] | Indefinite [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards 61,700,000    
Domestic [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards 42,700,000    
Domestic [Member] | 2022 to 2038 [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards 14,400,000    
Domestic [Member] | Indefinite [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards 28,300,000    
State [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards 25,400,000    
State [Member] | 2022 to 2038 [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards 20,500,000    
State [Member] | Indefinite [Member]      
Income Tax Expense (Benefit) [Line Items]      
Operating loss carryforwards 4,900,000    
United States [Member]      
Income Tax Expense (Benefit) [Line Items]      
Valuation allowance 7,600,000   $ 5,500,000
U.K. [Member]      
Income Tax Expense (Benefit) [Line Items]      
Valuation allowance, deferred tax asset, change in amount 2,200,000    
U.K. [Member] | The Female Health Company Limited [Member]      
Income Tax Expense (Benefit) [Line Items]      
Valuation allowance $ 2,200,000