Summary of Significant Accounting Policies - Summary of Computation of Net (Loss) Income Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended						9 Months Ended
	Mar. 31, 2023	Dec. 31, 2022	Sep. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Mar. 31, 2023	Mar. 31, 2022
Numerator:
Net income	$ 1,022	$ (1,058)	$ 610	$ 1,141	$ 79	$ 3,316	$ 574	$ 4,536
Denominator:
Basic weighted-average common shares outstanding (in shares)	12,615			13,195			12,538	13,261
Effect of dilutive securities:
Stock awards and options (in shares)	155			62			17	51
Diluted weighted-average common shares outstanding (in shares)	12,770			13,257			12,555	13,312
Net income per share, basic (in USD per share)	$ 0.08			$ 0.09			$ 0.05	$ 0.34
Net income per share, diluted (in USD per share)	$ 0.08			$ 0.09			$ 0.05	$ 0.34