Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2023

Summary of Significant Accounting Policies

Schdule of Cash And Cash Equivalents And Restricted Cash

	September 30,		December 31,
	2023		2022
Cash and cash equivalents	$	14,954,000	$	14,439,000
Restricted cash		85,000		85,000
Total cash, cash equivalents and restricted cash	$	15,039,000	$	14,524,000

Schdule of Weighted Average Common Shares Outstanding

	Three Months Ended				Nine Months Ended
	September 30				September 30
	2023		2022		2023		2022
Denominator for basic net income (loss) per share - weighted average shares		1,785,000		1,795,000		1,793,000		1,790,000
Effect of dilutive securities:
Stock options and restricted stock units		—		—		—		—
Denominator for diluted net income (loss) per share - weighted average shares		1,785,000		1,795,000		1,793,000		1,790,000