Quarterly report pursuant to Section 13 or 15(d)

Business Segments and Customer Information - Segment Information (Details)

v3.23.1
Business Segments and Customer Information - Segment Information (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2023
USD ($)
segment
Mar. 31, 2022
USD ($)
Segment Reporting [Abstract]    
Number of operating segments | segment 3  
Number of reportable segments | segment 3  
Segment Reporting Information [Line Items]    
Revenues $ 255,433 $ 231,239
Operating income (loss) 17,933 11,914
Corporate/unallocated expenses    
Segment Reporting Information [Line Items]    
Operating income (loss) (3,049) (1,401)
Aviation    
Segment Reporting Information [Line Items]    
Revenues 113,235 93,290
Aviation | Operating Segments    
Segment Reporting Information [Line Items]    
Operating income (loss) 15,663 7,622
Fleet    
Segment Reporting Information [Line Items]    
Revenues 75,352 67,030
Fleet | Operating Segments    
Segment Reporting Information [Line Items]    
Operating income (loss) 5,899 6,381
Federal and Defense    
Segment Reporting Information [Line Items]    
Revenues 66,846 70,919
Federal and Defense | Operating Segments    
Segment Reporting Information [Line Items]    
Operating income (loss) $ (580) $ (688)