Revenue
2016
2017
2018
2019
2020
2021
2022
2023
| 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $4.2M | $4.3M | $4.1M | $3.5M | $2.4M | $2.1M | $1.9M | $1.9M | $1.9M | $1.8M | $1.6M | $1.6M | $1.9M | $1.7M |
| Gross profit | $3.1M | $3.4M | $3.4M | $3.0M | — | — | — | — | — | — | — | — | — | — |
| Operating expenses | $2.6M | $2.5M | $2.2M | $2.3M | $2.2M | $2.1M | $1.8M | $1.7M | $1.9M | $1.9M | $1.8M | $1.8M | $1.8M | $2.0M |
| Operating income | $512,175 | $830,153 | $1.2M | $730,135 | $200,489 | −$14,771 | $78,932 | $61,095 | −$38,270 | −$152,000 | −$158,049 | −$200,494 | $52,210 | −$328,955 |
| EBITDAderived | $528,772 | $845,894 | $1.2M | $739,104 | $216,277 | $2,065 | $96,715 | $79,477 | −$5,394 | −$111,835 | −$128,962 | −$160,874 | $106,477 | −$266,638 |
| Net income | $532,139 | $672,236 | $892,977 | $1.1M | $317,290 | $267,083 | −$26,787 | −$5,958 | −$54,041 | −$167,744 | $223,367 | −$223,098 | $65,330 | $787,880 |
| Basic EPSper diluted share | $0.02 | $0.03 | $0.05 | $0.07 | $0.02 | $0.01 | $0.00 | -$0.01 | -$0.01 | -$0.03 | $0.02 | -$0.02 | $0.01 | $0.10 |
| Diluted EPSper diluted share | — | — | — | — | $0.01 | $0.01 | $0.00 | -$0.01 | -$0.01 | -$0.03 | $0.01 | -$0.02 | $0.01 | $0.10 |