Inventories (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Jun. 30, 2022
Inventory Disclosure [Abstract]
Inventories	$ 70,088		$ 70,088		$ 66,900
Inventory, LIFO Reserve	26,119		26,119		26,709
Inventory difference using FIFO basis	41,400		41,400		39,300
LIFO inventory amount	15,300		15,300		$ 12,600
Effect of LIFO Reserve on income	$ 100	$ 900	$ (600)	$ (900)