XML 22 R10.htm IDEA: XBRL DOCUMENT v3.20.2
Note D - Commitments and Contingencies
9 Months Ended
Sep. 30, 2020
Notes to Financial Statements  
Commitments and Contingencies Disclosure [Text Block]
D.
Commitments and Contingencies
 
From time to time, the Company is involved in various legal proceedings arising in the normal course of business. For some matters, a liability is
not
probable, or the amount cannot be reasonably estimated and, therefore, an accrual has
not
been made. However, for such matters when it is probable that the Company has incurred a liability and can reasonably estimate the amount, the Company accrues and discloses such estimates. As of
 
September 30, 2020
 and
December 31, 2019
,
no
accruals have been made related to commitments and contingencies.