Acquisitions - DoseMe (Details) - USD ($) $ in Thousands		3 Months Ended
	Jan. 02, 2019	Mar. 31, 2020	Sep. 30, 2019	Mar. 31, 2019
Acquisition
Total revenue		$ 72,827		$ 60,959
Net loss		(14,437)		(10,979)
Amortization expense		$ 6,822		4,667
DoseMe
Acquisition
Issuance of common stock (in shares)	149,053
Cash payment for acquisition-related contingent consideration			$ 8,750
Total revenue				$ 66
Revenue from Contract with Customer, Product and Service				us-gaap:ServiceMember
Net loss				$ (1,226)
Amortization expense				$ 25
DoseMe | Maximum
Acquisition
Cash consideration	$ 10,000