Quarterly report pursuant to Section 13 or 15(d)

Acquisition - Schedule of Unaudited Pro Forma Information (Detail)

v3.22.0.1
Acquisition - Schedule of Unaudited Pro Forma Information (Detail) - Barber-Nichols, Inc. [Member] - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2021
Dec. 31, 2020
Business Acquisition [Line Items]        
Net sales $ 28,774 $ 40,649 $ 94,890 $ 117,009
Net (loss) income $ (3,646) $ (684) $ (5,902) $ 4,465
Basic $ (0.34) $ (0.06) $ (0.55) $ 0.42
Diluted $ (0.34) $ (0.06) $ (0.55) $ 0.42