Commitments and Contingencies - Additional Information (Details)	Jun. 30, 2020	Nov. 28, 2017
Comin
Business Acquisition [Line Items]
Noncontrolling interest, ownership percentage by noncontrolling owners	45.33%
Temin
Business Acquisition [Line Items]
Noncontrolling interest, ownership percentage by noncontrolling owners	42.63%
Samedan
Business Acquisition [Line Items]
Business acquisition, percentage of voting interests acquired		100.00%