Stock-Based Compensation (Summarized Stock Option Activity) (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, Number of shares, Beginning Balance	673,274	926,225	1,294,832
Granted, Number of shares	4,500,000	0	137,620
Exercised	(54,287)	(158,659)	(249,521)
Forfeitures, Number of shares	(200,739)	(94,292)	(256,706)
Outstanding, Number of shares, Ending Balance	4,918,248	673,274	926,225	1,294,832
Exercisable, Number of Shares	391,342
Vested and expected to vest, Number of shares	4,918,248
Outstanding, Weighted average exercise price, Beginning Balance	$ 4.37	$ 4.14	$ 3.93
Exercised, Weighted average exercise price	2.25	3.04	3.05
Forfeitures, Weighted average exercise price	3.96	3.99	4.53
Outstanding, Weighted average exercise price, Ending Balance	8.70	$ 4.37	$ 4.14	$ 3.93
Exercisable, Weighted average exercise price	4.71
Vested and expected to vest, Weighted average exercise price	$ 8.70
Outstanding, Weighted average remaining contractual term (in years)	4 years 6 months 3 days	5 years 1 month 20 days	6 years 7 months 6 days	7 years 8 months 4 days
Exercisable, Weighted average remaining contractual term (in years)	5 years 4 months 20 days
Vested and expected to vest, Weighted average remaining contractual term (in years)	4 years 6 months 3 days
Outstanding, Aggregate intrinsic value, Beginning Balance	$ 239	$ 1,249	$ 1,624
Vested and expecting to vest, Aggregate intrinsic value	889
Exercised, Aggregate intrinsic value	71	200	470
Exercisable, Aggregate intrinsic value	299
Outstanding, Aggregate intrinsic value, Ending Balance	$ 889	$ 239	$ 1,249	$ 1,624
Outstanding, Weighted average grant date fair value, Beginning Balance	$ 1.67	$ 1.60	$ 1.45
Forfeitures, Weighted average grant date fair value	1.42	1.81	1.69
Outstanding, Weighted average grant date fair value, Ending Balance	$ 1.77	$ 1.67	$ 1.60	$ 1.45
August 2020 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Number of shares			137,620
Granted, Weighted average exercise price			$ 4.87
Granted, Weighted average remaining contractual term (in years)			10 years
Granted, Aggregate intrinsic value			$ 235
Granted, Weighted average grant date fair value			$ 1.71
December 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Number of shares	500,000
Granted, Weighted average exercise price	$ 3.50
Granted, Weighted average remaining contractual term (in years)	5 years 2 months 1 day
Granted, Aggregate intrinsic value	$ 880
Granted, Weighted average grant date fair value	$ 1.76
June 2024 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Number of shares	1,000,000
Granted, Weighted average exercise price	$ 6.00
Granted, Weighted average remaining contractual term (in years)	4 years 7 months 6 days
Granted, Aggregate intrinsic value	$ 1,690
Granted, Weighted average grant date fair value	$ 1.69
June 2024 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Number of shares	1,000,000
Granted, Weighted average exercise price	$ 8.00
Granted, Weighted average remaining contractual term (in years)	4 years 7 months 6 days
Granted, Aggregate intrinsic value	$ 1,300
Granted, Weighted average grant date fair value	$ 1.30
June 2024 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Number of shares	1,000,000
Granted, Weighted average exercise price	$ 11.00
Granted, Weighted average remaining contractual term (in years)	4 years 7 months 6 days
Granted, Aggregate intrinsic value	$ 920
Granted, Weighted average grant date fair value	$ 0.92
June 2024 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Number of shares	1,000,000
Granted, Weighted average exercise price	$ 14.00
Granted, Weighted average remaining contractual term (in years)	4 years 7 months 6 days
Granted, Aggregate intrinsic value	$ 685
Granted, Weighted average grant date fair value	$ 0.69