Revenue Recognition and Contracts with Customers (Tables)

12 Months Ended

Jun. 30, 2023

Revenue Recognition and Contracts with Customers

Schedule of disaggregation of revenues

	Fiscal year ended June 30,
	2023		2022		2021
Major Product Lines:
Intrusion and access alarm products	$	47,344	$	49,606	$	36,794
Door locking devices		62,718		48,006		43,337
Services		59,935		45,981		33,904
Total Revenues	$	169,997	$	143,593	$	114,035

Schedule of the allowance for doubtful accounts

	Balance at beginning of period		Charged to costs and expenses		Deductions/ (recoveries)		Balance at end of period
For the Year Ended June 30, 2021:
Allowance for credit losses	$	326	$	30	$	(130)	$	226
For the Year Ended June 30, 2022:
Allowance for credit losses	$	226	$	17	$	—	$	243
For the Year Ended June 30, 2023:
Allowance for credit losses	$	243	$	6	$	(118)	$	131