Basis of Statement Presentation Stock Split (Details) $ / shares in Units, $ in Thousands	3 Months Ended
	Oct. 31, 2025 USD ($) $ / shares shares	Jul. 31, 2025 $ / shares shares
Stockholders' Equity Note, Stock Split, Conversion Ratio	2
Common Stock, Shares Authorized	30,000,000	15,000,000
Adjustments to Common Stock and Additional Paid in Capital, Stock Split | $	$ 800
Common
Incremental Distribution of Shares, Stock Split	1
Common stock, par value (in dollars per share) | $ / shares	$ 0.10	$ 0.10
Class B
Incremental Distribution of Shares, Stock Split	1
Common stock, par value (in dollars per share) | $ / shares	$ 0.10	$ 0.10