Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2021	Jun. 30, 2020
Accounts receivable, allowance for credit losses (in dollars)	$ 1,048	$ 1,268
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, authorized shares	5,000,000	5,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, authorized shares	200,000,000	200,000,000
Common stock, issued shares	90,821,661	91,178,108
Common stock, outstanding shares	90,821,661	91,178,108
Accounts receivable from joint venture	$ 8,822	$ 3,039
Prepaid Expenses and Other Current Assets
Accounts receivable from joint venture	$ 187	$ 0