Subsequent Events	12 Months Ended
Jul. 31, 2023
Subsequent Events [Abstract]
Subsequent Events	Subsequent EventsOn October 11, 2023, we entered into a stock sale agreement relating to our solid-state RF microwave high power amplifiers and control components product line, which is included in our Satellite and Space Communications segment. The completion of this divestiture is subject to customary closing conditions. The preliminary sales price for this divestiture is $35,000,000 in cash, plus contingent consideration up to $5,000,000 based on the achievement of a revenue target or the receipt of an anticipated contract award as specified in the stock sale agreement. The sales price is also subject to adjustment based on the closing date net working capital of the divested business.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//855/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483399/855-10-50-2

Name:	us-gaap_SubsequentEventsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration