Quarterly report pursuant to Section 13 or 15(d)

Acquisition - Schedule of Unaudited Pro Forma Information (Detail)

v3.22.2.2
Acquisition - Schedule of Unaudited Pro Forma Information (Detail) - Barber-Nichols, Inc. [Member]
$ / shares in Units, $ in Thousands
6 Months Ended
Sep. 30, 2021
USD ($)
$ / shares
Business Acquisition [Line Items]  
Net sales | $ $ 69,779
Net loss | $ $ (2,256)
Basic | $ / shares $ (0.21)
Diluted | $ / shares $ (0.21)