XML 56 R36.htm IDEA: XBRL DOCUMENT
v3.23.3

Fair Value Measurements (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2023
Fair Value Disclosures [Abstract] |
Fair Value, Assets Measured on Recurring Basis | The following tables represent financial assets that we measured at fair value on a recurring basis at September 30, 2023 and 2022:
September 30, 2023 | Active Markets for Identical Instruments (Level 1) |  | Fair Value as of September 30, 2023
| (In thousands)
Assets: |  |  |
Cash equivalents (1) | $ | 23,621 |  |  | $ | 23,621 |
Marketable securities (2) | 33,014 |  |  | 33,014 |
Total | $ | 56,635 |  |  | $ | 56,635 |
September 30, 2022 | Active Markets for Identical Instruments (Level 1) |  | Fair Value as of September 30, 2022
| (In thousands)
Assets: |  |  |
Cash equivalents (1) | $ | 19,314 |  |  | $ | 19,314 |
Marketable securities (2) | 24,515 |  |  | 24,515 |
Total | $ | 43,829 |  |  | $ | 43,829 |
(1)Included in cash and cash equivalents on our consolidated balance sheets at September 30, 2023 and 2022. Not included in these tables are cash deposits of $113.2 million and $113.9 million at September 30, 2023 and 2022, respectively. (2)Represents securities held under a supplemental retirement and savings plan for certain officers and senior management employees, which are distributed upon termination or retirement of the employees. Included in marketable securities on our consolidated balance sheets at September 30, 2023 and 2022.

X
- Definition Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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