XML 96 R86.htm IDEA: XBRL DOCUMENT v3.22.0.1
Segments (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jan. 29, 2022
Jan. 30, 2021
Jan. 29, 2022
Jan. 30, 2021
Apr. 30, 2021
Segment Reporting Information [Line Items]          
Gross margin $ 21,436 $ 28,641 $ 92,614 $ 104,903  
Income (loss) from operations (14,126) (642) (22,900) 25,553  
Total assets 905,263   905,263   $ 928,566
Product segments          
Segment Reporting Information [Line Items]          
Revenue 90,093 78,782 313,110 258,897  
Gross margin 21,436 28,641 92,614 104,903  
Income (loss) from operations (14,126) (642) (22,900) 25,553  
Acquisition-related costs 368 3,408 4,469 3,822  
Amortization of acquired intangible assets and other purchase accounting adjustments 9,383 662 28,837 2,037  
Adjusted income (loss) from operations (4,375) 3,428 10,406 31,412  
Total assets 905,263   905,263   928,566
Small UAS | Product segments          
Segment Reporting Information [Line Items]          
Revenue 24,366 50,536 119,004 165,003  
Gross margin 8,656 22,017 53,330 79,195  
Income (loss) from operations (3,606) 6,702 11,729 37,285  
Acquisition-related costs 99 1,408 819 1,579  
Amortization of acquired intangible assets and other purchase accounting adjustments 707 661 2,121 2,037  
Adjusted income (loss) from operations (2,800) 8,771 14,669 40,901  
Total assets 85,119   85,119   113,072
TMS | Product segments          
Segment Reporting Information [Line Items]          
Revenue 18,603 19,598 56,197 48,093  
Gross margin 5,209 4,889 17,420 12,752  
Income (loss) from operations (1,289) (2,314) (1,705) (7,454)  
Acquisition-related costs 54 773 468 867  
Adjusted income (loss) from operations (1,235) (1,541) (1,237) (6,587)  
Total assets 89,497   89,497   71,707
MUAS | Product segments          
Segment Reporting Information [Line Items]          
Revenue 21,168   70,072    
Gross margin 335   5,739    
Income (loss) from operations (8,623)   (22,004)    
Acquisition-related costs 41 477 1,533 535  
Amortization of acquired intangible assets and other purchase accounting adjustments 5,641   17,190    
Adjusted income (loss) from operations (2,941) 477 (3,281) 535  
Total assets 388,833   388,833   402,037
All other | Product segments          
Segment Reporting Information [Line Items]          
Revenue 25,956 8,648 67,837 45,801  
Gross margin 7,236 1,735 16,125 12,956  
Income (loss) from operations (608) (5,030) (10,920) (4,278)  
Acquisition-related costs 174 750 1,649 841  
Amortization of acquired intangible assets and other purchase accounting adjustments 3,035 1 9,526    
Adjusted income (loss) from operations 2,601 $ (4,279) 255 $ (3,437)  
Total assets 104,889   104,889   39,581
Corporate | Product segments          
Segment Reporting Information [Line Items]          
Total assets $ 236,925   $ 236,925   $ 302,169