XML 75 R28.htm IDEA: XBRL DOCUMENT v3.25.2

Summary of Significant Accounting Policies (Tables)

12 Months Ended

Mar. 31, 2025

Accounting Policies [Abstract]

Schedule of Changes in Liability For Asset Retirement Obligations

Changes in the liability for the ARO for the years ended March 31, 2025 and 2024 are summarized below (in thousands):

			2025						2024
Balance at beginning of the year			$	632					$	543
Liabilities settled			(5)						—
Revision of estimate			(112)						85
Accretion expense			5						4
Balance at end of the year			520						632
Less amount classified as current - included in accounts payable and other accrued expenses			395						101
Noncurrent liabilities - included in other liabilities			$	125					$	531

Schedule of Valuation Allowance

Changes in valuation allowance for the years ended March 31, 2025 and 2024 are summarized below (in thousands):

			2025						2024
Balance at beginning of the year			$	89,742					$	85,984
Charged to costs and expenses			325						842
Changes in net loss carryforward and other			211						2,916
Balance at end of the year			$	90,278					$	89,742

X

- References

No definition available.

+ Details

Name:	us-gaap_AccountingPoliciesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 410
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481850/410-20-50-1

+ Details

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

X

- Definition

Tabular disclosure of valuation allowances to reduce deferred tax assets to net realizable value, including identification of the deferred tax asset more likely than not will not be fully realized and the corresponding amount of the valuation allowance.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-2

+ Details

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