Summary of Significant Accounting Policies Summary of Significant Accounting Policies - Revenue Additional Details (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Receivables [Abstract]
Accounts receivable, net of allowances	$ 3,406,550	$ 3,605,411
Accounts receivable, allowance for doubtful accounts	200,000
Short and long-term contracts, net of allowances	1,100,000	1,200,000
Contract assets, allowance for doubtful accounts	0
Write-offs in the accounts receivable and contract allowance accounts	$ 0	$ 100,000
Deferred revenue expected to be recognized over the next 12 months	71.70%
Remaining performance obligation	$ 2,000,000
Revenue from performance obligations expected to be recognized over next 12 months	32.00%