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Note 15 - Leases (Tables)

3 Months Ended

Jun. 30, 2023

Notes Tables

Assets And Liabilities Lessee [Table Text Block]

		June 30, 2023				March 31, 2023
Leases:
Right-of-use assets - Financing		$	-				1
Right-of-use assets - Operating			2,694				2,857
Total right-of-use assets			2,694				2,858
Lease liabilities - ST Financing		$	-				1
Lease liabilities - ST Operating			781				807
Lease liabilities - LT Operating			2,047				2,184
Total lease liabilities		$	2,828				2,992
Weighted-average remaining lease term			3.79 years				3.95 years
Weighted-average discount rate			6.67	%			6.46	%

Lease, Cost [Table Text Block]

		Three Months Ended
		June 30, 2023
Operating Leases:
Operating lease costs - fixed		$	259
Operating lease costs - variable			40
Short-term lease costs			37
Total lease costs		$	336

		Three Months Ended
		June 30, 2022
Operating Leases:
Operating lease costs - fixed		$	242
Operating lease costs - variable			38
Short-term lease costs			31
Total lease costs		$	311

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

		Leases
Year ended March 31,
2024		$	519
2025			793
2026			732
2027			592
2028			369
Thereafter			3
Total minimum lease payments			3,008
Less: interest			180
Present value of lease liabilities		$	2,828

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- Definition

Tabular disclosure of lessee's assets and liabilities.

+ References

No definition available.

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Namespace Prefix:	amsc_
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- Definition

Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-4

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X

- Definition

Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-6

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- References

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