XML 30 R15.htm IDEA: XBRL DOCUMENT
v3.24.1.1.u2

Inventories | 9 Months Ended
--- | ---
Apr. 30, 2024
Inventory Disclosure [Abstract] |
Inventories | Inventories Inventories consist of the following at:
|  | April 30, 2024 |  | July 31, 2023
Raw materials and components |  | $ | 73,811,000 |  |  | 87,139,000 |
Work-in-process and finished goods |  | 40,801,000 |  |  | 43,365,000 |
Total inventories |  | 114,612,000 |  |  | 130,504,000 |
Less reserve for excess and obsolete inventories |  | 18,492,000 |  |  | 24,659,000 |
Inventories, net |  | $ | 96,120,000 |  |  | 105,845,000 |
As of April 30, 2024 and July 31, 2023, the amount of inventory directly related to long-term contracts (including contracts-in-progress) was $4,310,000 and $5,911,000, respectively, and the amount of inventory related to contracts from third-party commercial customers who outsource their manufacturing to us was $2,386,000 and $3,277,000, respectively.

X
- References No definition available. + Details
Name: | us-gaap_InventoryDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 330 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//330/tableOfContent + Details
Name: | us-gaap_InventoryDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration