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Goodwill and Other Intangible Assets (Tables)
 3 Months Ended
Jun. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill The roll forward of goodwill was as follows (in thousands):
Total
Balance, March 31, 2022$24,510 
Goodwill impairment(24,510)
Balance, June 30, 2022$— 
Schedule of Finite-Lived Intangible Assets
Other intangible assets consisted of the following (in thousands):
Estimated
Useful Life
(in years)		As of
June 30, 2022March 31, 2022
Indefinite-lived trademarks (1)
N/A$6,597 $9,052 
Patents7to241,043 1,043 
7,640 10,095 
Accumulated amortization - definite-lived intangible assets(807)(791)
Other intangible assets, net$6,833 $9,304 
Schedule of Indefinite-Lived Intangible Assets
Other intangible assets consisted of the following (in thousands):
Estimated
Useful Life
(in years)		As of
June 30, 2022March 31, 2022
Indefinite-lived trademarks (1)
N/A$6,597 $9,052 
Patents7to241,043 1,043 
7,640 10,095 
Accumulated amortization - definite-lived intangible assets(807)(791)
Other intangible assets, net$6,833 $9,304 
Amortization Expense Amortization expense was as follows (in thousands):
Three-Months Ended June 30,
20222021
Amortization expense$15 $15 
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense
Future amortization of definite-lived intangible assets is as follows (in thousands):
Remainder of fiscal 2023
$46 
202461 
202561 
202647 
20273 
Thereafter18 
$236