XML 47 R32.htm IDEA: XBRL DOCUMENT v3.20.4
Organization and Operations - Additional Information (Detail)
$ in Thousands
 2 Months Ended 3 Months Ended
Mar. 04, 2021
Air-craft
Nov. 19, 2020
USD ($)
Air-craft
Nov. 04, 2020
USD ($)
Air-craft
Dec. 20, 2019
Air-craft
Nov. 26, 2019
Air-craft
Mar. 03, 2021
Air-craft
Mar. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Daily_Departure
State
Air-craft
City
Employee
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of states in which entity operates | State               42
Number of aircrafts operated               159
Number of cities in which entity operates | City               116
Number of daily departures | Daily_Departure               420
Number of employees | Employee               3,200
Maximum number of aircraft withdraw in twenty twenty one   10            
Maximum number of aircraft withdraw in twenty twenty two   5            
Maximum number of aircraft withdraw in twenty twenty three   5            
Number of aircraft removed due to failure to meet certain performance objectives   20            
Number of aircraft removed due to failure to meet certain performance objectives thereafter   20            
Notice period for termination of agreement               Our United Capacity Purchase Agreement permits United, subject to certain conditions, including the payment of certain costs tied to aircraft type, to terminate the agreement in its discretion, or remove aircraft from service, by giving us notice of 90 days or more.
American Capacity Purchase Agreement [Member] | American Airlines Inc. [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Amendment Term | $   $ 5            
Number of aircraft financed   40            
CRJ-900 Aircraft [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of aircrafts operated               54
CRJ-900 Aircraft [Member] | American Capacity Purchase Agreement [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Notice period for termination of agreement               American’s right, exercisable in its sole discretion, to withdraw any Incremental Aircraft upon 60 days’ prior notice.  American may specify one or more dates for the withdrawal of such Incremental Aircraft
CRJ-900 Aircraft [Member] | American Capacity Purchase Agreement [Member] | Scenario Forecast [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of aircrafts expected to operate 5         3    
CRJ-700 Aircraft [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of aircrafts operated               20
CRJ-700 Aircraft [Member] | United [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Aircraft lease term         7 years      
E-175 Aircraft [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of aircrafts operated               60
Number of aircrafts expected to operate               60
Lease expiration year         2028      
E-175 Aircraft [Member] | United [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of aircrafts operated         42     42
Number of additional aircrafts         18      
Aircraft lease extension period         5 years      
E-175 Aircraft [Member] | United [Member] | Minimum [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Lease expiration year         2024      
E-175 Aircraft [Member] | United [Member] | Maximum [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Lease expiration year         2028      
E175LL Aircraft [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of aircrafts operated               12
Number of aircrafts expected to operate               20
Number of aircraft expected to delivered     8         8
Number of additional aircrafts         20      
Number of years in operation         12 years      
Air drafts delivery month and year description.               deliveries of the new E175LL aircraft were negotiated between United and Embraer to begin in September 2020 and be completed by the quarter ended June 30, 2021
Termination of aircraft operation, description               Commencing five (5) years after the actual in-service date, United has the right to remove the E175LL aircraft from service by giving us notice of 90 days or more, subject to certain conditions, including the payment of certain wind-down expenses plus, if removed prior to the ten (10) year anniversary of the in-service date, certain accelerated margin payments.
Aircraft lease term     12 years          
Number of aircraft leased     20          
Number of aircraft delivered     12          
Prepayment | $     $ 81,500         $ 81,500
Deferred revenue, revenue recognized | $               $ 33,300
Prepayment Terms Description               The terms of the Prepayment also include affirmative and negative covenants and events of default customary for transactions of this type. Proceeds from the Prepayment were used to retire debt on certain airframes and engines that serve as collateral under the term loan facility provided to the Company by the U.S. Treasury. See Note 8.
E175LL Aircraft [Member] | Scenario Forecast [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Deferred revenue, revenue recognized | $             $ 48,200  
Boeing 737400F [Member]                
Organization Consolidation And Presentation Of Financial Statements [Line Items]                
Number of aircrafts operated       2