from 31 Mar 2011 to 31 Mar 2025

Taxonomy & unit: us-gaap: USD
Description: Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
Summary: AMERICAN SUPERCONDUCTOR CORP /DE/ quarterly Deferred Tax Assets, Valuation Allowance in USD history and change rate from 31 Mar 2011 to 31 Mar 2025.
AMERICAN SUPERCONDUCTOR CORP /DE/ Deferred Tax Assets, Valuation Allowance for the quarter ending 31 Mar 2025 was $171,674,000, a 3.1% decline year-over-year.
Source SEC data: View on sec.gov

Deferred Tax Assets, Valuation Allowance, Quarterly (USD)

Deferred Tax Assets, Valuation Allowance, YoY Quarterly Change (%)

AMERICAN SUPERCONDUCTOR CORP /DE/ Quarterly Deferred Tax Assets, Valuation Allowance (USD)

Period	Value	YoY Chg	Change %	Date	Report	Filed	Fiscal Year	Fiscal Period
Q1 2025	$171,674,000	-$5,438,000	-3.1%	31 Mar 2025	10-K	21 May 2025	2025	FY
Q1 2024	$177,112,000	-$6,455,000	-3.5%	31 Mar 2024	10-K	21 May 2025	2025	FY
Q1 2023	$183,567,000	-$3,051,000	-1.6%	31 Mar 2023	10-K	29 May 2024	2024	FY
Q1 2022	$186,618,000	-$13,463,000	-6.7%	31 Mar 2022	10-K	31 May 2023	2022	FY
Q1 2021	$200,081,000	+$92,000	+0.05%	31 Mar 2021	10-K	01 Jun 2022	2022	FY
Q1 2020	$199,989,000	+$3,649,000	+1.9%	31 Mar 2020	10-K	02 Jun 2021	2021	FY
Q1 2019	$196,340,000	-$31,346,000	-14%	31 Mar 2019	10-K	02 Jun 2020	2020	FY
Q1 2018	$227,686,000	-$87,406,000	-28%	31 Mar 2018	10-K	05 Jun 2019	2018	FY
Q1 2017	$315,092,000	+$13,699,000	+4.5%	31 Mar 2017	10-K	06 Jun 2018	2017	FY
Q1 2016	$301,393,000	+$6,533,000	+2.2%	31 Mar 2016	10-K	25 May 2017	2016	FY
Q1 2015	$294,860,000	+$12,036,000	+4.3%	31 Mar 2015	10-K	31 May 2016	2015	FY
Q1 2014	$282,824,000	+$20,863,000	+8%	31 Mar 2014	10-K	28 May 2015	2014	FY
Q1 2013	$261,961,000	+$9,659,000	+3.8%	31 Mar 2013	10-K	05 Jun 2014	2013	FY
Q1 2012	$252,302,000	+$31,706,000	+14%	31 Mar 2012	10-K	14 Jun 2013	2012	FY
Q1 2011	$220,596,000			31 Mar 2011	10-K	06 Jun 2012	2011	FY

* An asterisk sign (*) next to the value indicates that the value is likely invalid.