XML 55 R13.htm IDEA: XBRL DOCUMENT v3.19.3

Inventories, Net

12 Months Ended

Sep. 30, 2019

Inventories, Net

Inventories, Net

5.      Inventories, Net

Inventories consist of the following at September 30, 2019 and 2018:

​

​	​	​	​	​	​
(Dollars in thousands)		2019			2018
Finished goods	​	$	23,550		26,678
Work in process	​		26,407		47,765
Raw materials	​		78,868		60,973
Total	​	$	128,825		135,416

​

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
-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