Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash Flows from Operating Activities
Net Income	$ 6,262	$ 3,133
Non-cash items included in net income
Depreciation and amortization	2,421	2,563
Deferred income taxes	350	(13)
Deferred compensation plan	539	2,042
Stock compensation expense	551	556
Issuance of common shares as compensation	75	75
Loss on disposition of fixed assets	2	14
Allowance for doubtful accounts	8	10
Inventory obsolescence reserve	250	572
Changes in certain assets and liabilities
Accounts receivable	2,293	(6,260)
Inventories	(6,286)	(9,578)
Refundable income taxes	(77)	138
Accounts payable	6,350	8,359
Accrued expenses and other	(1,943)	(6,663)
Customer prepayments	(212)	(2,837)
Net cash flows provided by (used in) operating activities	10,583	(7,889)
Cash Flows from Investing Activities
Purchases of property, plant and equipment	(434)	(297)
Net cash flows (used in) investing activities	(434)	(297)
Cash Flows from Financing Activities
Payments of long-term debt	(47,123)	(42,533)
Borrowings of long-term debt	45,073	52,659
Cash dividends paid	(1,408)	(1,326)
Shares withheld for employees' taxes	(66)	(247)
Payments on financing lease obligations	(66)	(64)
Proceeds from stock option exercises	0	16
Net cash flows (used in) provided by financing activities	(3,590)	8,505
Change related to foreign currency	7	(31)
Increase in cash and cash equivalents	6,566	288
Cash and cash equivalents at beginning of period	2,462	2,282
Cash and cash equivalents at end of period	$ 9,028	$ 2,570