XML 27 R15.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Inventories | 3 Months Ended
--- | ---
Nov. 30, 2018
Inventory Disclosure [Abstract] |
Inventories | Note 6 – Inventories Inventories consisted of the following as of November 30, 2018, November 30, 2017, and August 31, 2018:
($ in thousands) |  | November 30, 2018 |  |  | November 30, 2017 |  |  | August 31, 2018 |
Raw materials and supplies |  | $ | 40,781 |  |  | $ | 34,410 |  |  | $ | 36,316 |
Work in process |  |  | 9,601 |  |  |  | 10,074 |  |  |  | 9,176 |
Finished goods and purchased parts |  |  | 46,925 |  |  |  | 55,590 |  |  |  | 40,197 |
Total inventory value before LIFO adjustment |  |  | 97,307 |  |  |  | 100,074 |  |  |  | 85,689 |
Less adjustment to LIFO value |  |  | (8,395 | ) |  |  | (6,080 | ) |  |  | (6,456 | )
Inventories, net |  | $ | 88,912 |  |  | $ | 93,994 |  |  | $ | 79,233 |

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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 + Details
Name: | us-gaap_InventoryDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration