XML 73 R60.htm IDEA: XBRL DOCUMENT v3.23.4
Income Taxes - Impact of COVID-19 (Details) - COVID 19
1 Months Ended
Mar. 31, 2020
USD ($)
Income Taxes  
Amount of pre-tax NOL carried back two years to fully offset taxable income $ 1,500,000
AMT tax 16,000
Cash impact of carryback 309,412
R&D  
Income Taxes  
Increase in R&D credit carryforward $ 196,000