Concentrations	12 Months Ended
Dec. 31, 2021
Risks and Uncertainties [Abstract]
Concentrations	15. Concentrations Revenues from a limited number of customers have accounted for a substantial percentage of our total revenues. During the years ended December 31, 2021 and 2020, our largest customer, the State of Michigan, accounted for 47% of our total revenues for each period, and our second largest customer, Rocket Mortgage (formerly Quicken Loans), accounted for 9% and 8%, respectively, of our total revenues. For the years ended December 31, 2021, and 2020, government contracts represented approximately 62% and 64% of our net revenues, respectively. A significant portion of our sales to resellers represent ultimate sales to government agencies. As of December 31, 2021, accounts receivable concentrations from our two largest customers were 65% and 7% of our gross accounts receivable, respectively by customer. Accounts receivable balances from our two largest customers at December 31, 2021 have been partially collected. As of December 31, 2020, accounts receivable concentrations from our two largest customers were 54% and 16% of gross accounts receivable, respectively by customer.

Concentrations

12 Months Ended

Dec. 31, 2021

15. Concentrations

Revenues from a limited number of customers have accounted for a substantial percentage of our total revenues. During the years ended December 31, 2021 and 2020, our largest customer, the State of Michigan, accounted for 47% of our total revenues for each period, and our second largest customer, Rocket Mortgage (formerly Quicken Loans), accounted for 9% and 8%, respectively, of our total revenues.

For the years ended December 31, 2021, and 2020, government contracts represented approximately 62% and 64% of our net revenues, respectively. A significant portion of our sales to resellers represent ultimate sales to government agencies.

As of December 31, 2021, accounts receivable concentrations from our two largest customers were 65% and 7% of our gross accounts receivable, respectively by customer. Accounts receivable balances from our two largest customers at December 31, 2021 have been partially collected. As of December 31, 2020, accounts receivable concentrations from our two largest customers were 54% and 16% of gross accounts receivable, respectively by customer.