Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting and Geographic Information - Additional Information (Details)

v3.19.1
Segment Reporting and Geographic Information - Additional Information (Details)
3 Months Ended 9 Months Ended
Mar. 31, 2019
customer
Mar. 31, 2018
customer
Mar. 31, 2019
customer
segment
Mar. 31, 2018
customer
Jun. 30, 2018
customer
Segment Reporting Information
Number of reportable segments | segment 1
Number of customers with significant revenue 1 2 2 1
Segment percent of total revenues 100.00% 100.00% 100.00% 100.00%
Number of customers with significant accounts receivable balance 1 1 3
Customer One
Segment Reporting Information
Segment percent of total revenues 19.00% 22.00% 15.00% 22.00%
Customer Two
Segment Reporting Information
Segment percent of total revenues 11.00% 11.00%
Baidu