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v3.23.2

Restructuring and other Exit Charges - (Additional Information) (Details) $ in Thousands |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Jun. 29, 2022 USD ($) Employee | Nov. 30, 2022 USD ($) | Jul. 02, 2023 USD ($) | Jul. 03, 2022 USD ($) | Mar. 31, 2023 USD ($) Employee | Mar. 31, 2022 USD ($) | Mar. 31, 2021 USD ($) | Jan. 01, 2023 USD ($)
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected remaining cost |  |  | $ 432 |  |  |  |  |
Inventory adjustment relating to exit activities |  |  | 3,098 | $ 0 |  |  |  |
Write-off of assets relating to exit activities |  |  | 3,343 | 7,445 |  |  |  |
Restructuring and other exit charges |  |  | 6,309 | 8,328 |  |  |  |
Employee Severance |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | 488 |  |  |  |  |
Restructuring costs incurred |  |  | 505 |  |  |  |  |
Restructuring and other exit charges |  |  | 6,309 |  |  |  |  |
Exit charges |  |  | 5,821 |  |  |  |  |
Employee Severance | Energy Systems |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | 488 |  |  |  |  |
Restructuring and other exit charges |  |  | 488 |  |  |  |  |
Exit charges |  |  | 0 |  |  |  |  |
Employee Severance | Motive Power |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | 0 |  |  |  |  |
Restructuring and other exit charges |  |  | 1,559 |  |  |  |  |
Exit charges |  |  | 1,559 |  |  |  |  |
Employee Severance | Specialty |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | 0 |  |  |  |  |
Restructuring and other exit charges |  |  | 4,262 |  |  |  |  |
Exit charges |  |  | 4,262 |  |  |  |  |
Closure of Facility in Hagen, Germany |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges |  |  |  |  |  |  |  | $ 60,000
Estimated number of positions eliminated | Employee |  |  |  |  | 200 |  |  |
Inventory adjustment relating to exit activities |  |  |  |  |  | $ 960 |  |
Closure of Facility in Hagen, Germany | Cash charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges |  |  |  |  |  |  |  | 40,000
Closure of Facility in Hagen, Germany | Severance, Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  |  |  |  |  | $ 23,331 |
Closure of Facility in Hagen, Germany | Non Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges |  |  |  |  |  |  |  | $ 20,000
Closure of Facility in Hagen, Germany | Severance, Non Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  |  |  |  | 3,522 | $ 7,946 |
Closure of Facility in Hagen, Germany | Employee Severance |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  |  |  |  | $ 8,069 |  |
Closure of Facility in Hagen, Germany | Site Clean Up, Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | 485 |  | $ 2,207 |  |  |
Closure of Facility in Hagen, Germany | Accelerated Depreciation, Non Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | 143 |  | 562 |  |  |
Closure Of Facility In Ooltewah, Tennessee |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges | $ 18,500 |  |  |  |  |  |  |
Estimated number of positions eliminated | Employee | 165 |  |  |  |  |  |  |
Closure Of Facility In Ooltewah, Tennessee | Cash charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges | $ 9,200 |  | 881 | 2,735 |  |  |  |
Closure Of Facility In Ooltewah, Tennessee | Non Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges | $ 9,300 |  |  | 7,261 |  |  |  |
Closure Of Facility In Ooltewah, Tennessee | Non Cash Charges | Cost of goods sold |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges |  |  |  | $ 1,613 |  |  |  |
Closure of Facility in Sylmar, California |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Write-off of assets relating to exit activities |  | $ 5,700 |  |  |  |  |  |
Exit charges |  | 9,460 |  |  |  |  |  |
Closure of Facility in Sylmar, California | Severance, Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | 4,017 |  | 1,682 |  |  |
Closure of Facility in Sylmar, California | Non Cash Charges | Cost of goods sold |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Expected additional restructuring charges |  |  | 3,098 |  |  |  |  |
Closure of Facility in Sylmar, California | Fixed Asset Write Off, Non-Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  | $ 3,760 |  |  |  |  |  |
Closure of Facility in Sylmar, California | Contract Assets, Non-Cash Charges |  |  |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |  |  |
Restructuring charges |  |  | $ 245 |  | $ 417 |  |  |

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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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