Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Cash Flows from Operating Activities
Net Income	$ 8,028	$ 6,262
Non-cash items included in net income
Depreciation and amortization	2,371	2,421
Deferred income taxes	(681)	350
Deferred compensation plan	437	539
ESPP Discount	57	0
Stock compensation expense	1,220	551
Issuance of common shares as compensation	113	75
Loss on disposition of fixed assets	47	2
Allowance for credit losses	(9)	8
Inventory obsolescence reserve	262	250
Changes in certain assets and liabilities
Accounts receivable	(4,576)	2,293
Inventories	367	(6,286)
Refundable income taxes	1,772	(77)
Accounts payable	4,345	6,350
Accrued expenses and other	(4,634)	(1,943)
Customer prepayments	1,473	(212)
Net cash flows provided by operating activities	10,592	10,583
Cash Flows from Investing Activities
Purchases of property, plant and equipment	(1,393)	(434)
Net cash flows used in investing activities	(1,393)	(434)
Cash Flows from Financing Activities
Payments of long-term debt	(49,362)	(47,123)
Borrowings of long-term debt	42,831	45,073
Cash dividends paid	(1,380)	(1,408)
Shares withheld for employees' taxes	0	(66)
Payments on financing lease obligations	(77)	(66)
Proceeds from stock option exercises	549	0
Net cash flows used in financing activities	(7,439)	(3,590)
Change related to foreign currency	(55)	7
Increase in cash and cash equivalents	1,705	6,566
Cash and cash equivalents at beginning of period	1,828	2,462
Cash and cash equivalents at end of period	$ 3,533	$ 9,028