Quarterly report pursuant to Section 13 or 15(d)

Business Segments and Customer Information - Segment Information (Details)

v3.21.2
Business Segments and Customer Information - Segment Information (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
segment
Sep. 30, 2020
USD ($)
Segment Reporting [Abstract]        
Number of operating segments | segment     3  
Number of reportable segments | segment     3  
Segment Reporting Information [Line Items]        
Revenues $ 200,582 $ 165,505 $ 540,675 $ 511,638
Operating income (loss) 13,892 14,185 10,781 2,009
Corporate/unallocated expenses        
Segment Reporting Information [Line Items]        
Operating income (loss) (600) (736) (2,872) (2,261)
Aviation        
Segment Reporting Information [Line Items]        
Revenues 73,124 36,218 165,010 126,519
Inventory reserve expense 23,700   23,700  
Aviation | Operating Segments        
Segment Reporting Information [Line Items]        
Operating income (loss) 3,719 1,586 (18,885) (34,680)
Fleet        
Segment Reporting Information [Line Items]        
Revenues 60,268 63,719 173,072 188,145
Fleet | Operating Segments        
Segment Reporting Information [Line Items]        
Operating income (loss) 5,387 6,589 15,128 20,509
Federal and Defense        
Segment Reporting Information [Line Items]        
Revenues 67,190 65,568 202,593 196,974
Federal and Defense | Operating Segments        
Segment Reporting Information [Line Items]        
Operating income (loss) $ 5,386 $ 6,746 $ 17,410 $ 18,441