XML 47 R33.htm IDEA: XBRL DOCUMENT v3.22.2
Segment Reporting (Tables)
6 Months Ended
Jun. 30, 2022
Segment Reporting [Abstract]  
Schedule of operations by geographic segment
Net sales and operating income (loss) for the Company's reporting segments and the Company's loss before income tax expense (benefit) for the three and six months ended June 30, 2022 and 2021 were as follows:
Three Months EndedSix Months Ended
June 30,June 30,
2022202120222021
Net sales:
Mobile connectivity$34,553 $33,755 $67,704 $64,262 
Inertial navigation7,284 9,608 15,227 21,393 
     Consolidated net sales$41,837 $43,363 $82,931 $85,655 
Operating income (loss):
Mobile connectivity$4,525 $580 $5,830 $183 
Inertial navigation(1,289)645 (1,749)2,735 
     Subtotal3,236 1,225 4,081 2,918 
Unallocated, net(5,568)(7,027)(11,121)(12,327)
     Loss from operations(2,332)(5,802)(7,040)(9,409)
Net interest and other income (expense), net1,123 207 1,468 (367)
     Loss before income tax expense (benefit)$(1,209)$(5,595)$(5,572)$(9,776)

Depreciation expense and amortization expense for the Company's reporting segments for the three and six months ended June 30, 2022 and 2021 were as follows:
Three Months EndedSix Months Ended
June 30,June 30,
2022202120222021
Depreciation expense:
Mobile connectivity$3,003 $2,779 $5,895 $5,300 
Inertial navigation296 384 604 768 
Unallocated167 170 340 339 
     Total consolidated depreciation expense$3,466 $3,333 $6,839 $6,407 
Amortization expense:
Mobile connectivity$125 $280 $319 $556 
Inertial navigation— — — — 
Unallocated— — — — 
     Total consolidated amortization expense$125 $280 $319 $556