Business Combinations - Additional Information (Details) - USD ($) $ in Thousands				9 Months Ended
	Dec. 17, 2019	Dec. 06, 2019	Oct. 04, 2019	Dec. 31, 2019
Topaz
Business Acquisition [Line Items]
Business acquisition, effective date of acquisition				Oct. 04, 2019
Business acquisition, date of acquisition agreement				Oct. 04, 2019
Business combination, contingent consideration arrangements, change in range of outcomes, contingent consideration, liability, value, high			$ 2,000
Contingent consideration related to acquisitions			1,850	$ 1,875
Fair value of contingent consideration adjustment to accretion of present value discount				$ 25
Settlement of pre-existing liabilities related to pre-acquisition amounts			$ 1,671
Topaz | Computer Software, Intangible Asset
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life			6 years
Medfusion
Business Acquisition [Line Items]
Business acquisition, effective date of acquisition				Dec. 06, 2019
Business acquisition, date of acquisition agreement				Nov. 12, 2019
Settlement of pre-existing liabilities related to pre-acquisition amounts		$ 24
Acquired finite-lived intangible assets, weighted average useful life		7 years 3 months 18 days
Medfusion | Computer Software, Intangible Asset
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life		6 years
Medfusion | Customer Relationships
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life		10 years
Medfusion | Trademarks
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life		5 years
OTTO
Business Acquisition [Line Items]
Business acquisition, effective date of acquisition				Dec. 17, 2019
Business acquisition, date of acquisition agreement				Dec. 11, 2019
Settlement of pre-existing liabilities related to pre-acquisition amounts	$ 19
OTTO | Computer Software, Intangible Asset
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life	7 years