Asset Backed Debt Provisions (Details)	12 Months Ended
	Jun. 30, 2023 USD ($) Rate	Jun. 30, 2022 USD ($)
Debt Disclosure [Abstract]
Line of Credit Facility, Initiation Date	Sep. 09, 2021
ABL Facility Maximum Capacity	$ 90,000,000
Available Increase in Borrowing Capacity	15,000,000
Compensating Balance, Amount	$ 25,000,000
Line of credit facility, expiration date	Sep. 09, 2026
ABL Borrowing Base	$ 67,000,000
Borrowings under asset-backed credit facility	10,000,000	$ 15,000,000
Letters of Credit Outstanding, Amount	19,300,000
Availability under the ABL Facility	37,700,000
Borrowing Base Minimum During Year	67,000,000
Borrowing Base Maximum During Year	$ 83,200,000
Asset Backed Credit Facility Federal Funds Rate Addition | Rate	(0.50%)
Asset Backed Credit Facility Adjusted Term SOFR Rate Minimum | Rate	1.00%
Alternate Base Rate Margin | Rate	1.00%
Additional Margin on alternate base rate loans, Minimum | Rate	1.00%
Additional Margin on alternate base rate loans, Maximum | Rate	1.50%
Additional Margin on Adjusted Term SOFR, Minimum | Rate	2.00%
Additional Margin on Adjusted Term SOFR, Maximum | Rate	2.50%
Unused Credit Facility Fee | Rate	0.25%
Line of Credit Facility, Interest Rate at Period End | Rate	7.47%
Asset Backed Credit Facility Fixed Charge Coverage Ratio Requirement	$ 15,000,000
Asset Backed Line of Credit Percentage Limit for Fixed Charge Coverage Ratio | Rate	15.00%
Asset Backed Line of Credit Balance Limit for Fixed Charge Coverage Ratio	$ 1.00
Asset Backed Credit Facility Adjusted Term SOFR One Month Add On	11.448
Asset Backed Credit Facility Adjusted Term SOFR Three Month Add On	26.161