XML 49 R37.htm IDEA: XBRL DOCUMENT v3.22.0.1
Fair Value Measurements (Tables)
 12 Months Ended
Dec. 31, 2021
Fair Value Disclosures [Abstract]  
Schedule of fair value hierarchy of assets measured on nonrecurring basis The Company used Level 2 inputs to measure write-downs of equipment held for lease and equipment held for sale. 
 Total Losses
 Years Ended December 31,
 20212020
 (in thousands)
Equipment held for lease$7,651 $20,470 
Equipment held for sale64 70 
Total$7,715 $20,540