Investments (Tables)

3 Months Ended

Sep. 30, 2018

Fair Value Disclosures [Abstract]

Fair Value, Assets Measured on Recurring Basis

The following table provides information by level for the Company’s marketable securities that were measured at fair value on a recurring basis:

			Fair Value Measurements as of September 30, 2018 Using Inputs Considered as
	Fair Value		Level 1		Level 2		Level 3
Mutual funds	$	505	$	179	$	326	$	—
Total short-term investments	$	505	$	179	$	326	$	—

			Fair Value Measurements as of June 30, 2018 Using Inputs Considered as
	Fair Value		Level 1		Level 2		Level 3
Mutual funds	$	544	$	199	$	345	$	—
Total short-term investments	$	544	$	199	$	345	$	—