Acquisitions	9 Months Ended
Sep. 30, 2017
Business Combinations [Abstract]
Acquisitions	Acquisitions On August 2, 2017, we acquired all of the capital stock of Digital Health Department, Inc. ("DHD"), a company that provides environmental health software, offering a software-as-a-service (SaaS) solution for public health compliance and inspections processes. The total purchase price, net of debt assumed, was $3.9 million, of which $3.7 million was paid in cash and $0.2 million was accrued as of September 30, 2017. On May 30, 2017, we acquired all of the capital stock of Modria.com, Inc., a company that specializes in online dispute resolution for government and commercial entities. The total purchase price, net of debt assumed, was $7.0 million, of which $6.1 million was paid in cash and $0.9 million was accrued as of September 30, 2017. As of September 30, 2017, the purchase price allocations for DHD and Modria.com are not yet complete. The preliminary estimates of fair value assumed at each acquisition date for intangibles, liabilities, deferred revenue, and related deferred taxes are subject to change as valuations are finalized. The impact of both acquisitions on our operating results is not material.

Acquisitions

9 Months Ended

Sep. 30, 2017

On August 2, 2017, we acquired all of the capital stock of Digital Health Department, Inc. ("DHD"), a company that provides environmental health software, offering a software-as-a-service (SaaS) solution for public health compliance and inspections processes. The total purchase price, net of debt assumed, was $3.9 million, of which $3.7 million was paid in cash and $0.2 million was accrued as of September 30, 2017.

On May 30, 2017, we acquired all of the capital stock of Modria.com, Inc., a company that specializes in online dispute resolution for government and commercial entities. The total purchase price, net of debt assumed, was $7.0 million, of which $6.1 million was paid in cash and $0.9 million was accrued as of September 30, 2017.

As of September 30, 2017, the purchase price allocations for DHD and Modria.com are not yet complete. The preliminary estimates of fair value assumed at each acquisition date for intangibles, liabilities, deferred revenue, and related deferred taxes are subject to change as valuations are finalized. The impact of both acquisitions on our operating results is not material.