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Unitholders' Equity - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
May 19, 2021
May 14, 2020
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
2014 Plan | Director Share Units            
Shares Activity [Line Items]            
Number of shares granted 25,974 32,112        
Granted, fair value (in dollars per share) $ 34.90 $ 27.43        
Granted (in shares)       12,024    
Compensation expense       $ 225    
Short Term Incentive Plan | STIP Grants            
Shares Activity [Line Items]            
Granted, fair value (in dollars per share)     $ 3.74   $ 4.89  
Granted (in shares)     79,670   286,013  
Compensation expense     $ 354      
Cash component of an incentive award     75.00%      
Unit component of an incentive award     25.00%      
Share-based payment award performance period     1 year      
Vesting period     2 years      
Weighted average grant date fair value of nonvested awards     $ 554      
Weighted average period of unrecognized compensation costs     1 year      
Number of shares issued, net of forfeitures     169,872   251,649 34,627
Short Term Incentive Plan | STIP Grants | Atlantic Aviation Business And MIC Global Services | Discontinued Operations, Disposed of by Sale            
Shares Activity [Line Items]            
Compensation expense       309    
Short Term Incentive Plan | Tranche 1 | STIP Grants            
Shares Activity [Line Items]            
Vesting percentage     50.00%      
Short Term Incentive Plan | Tranche 2 | STIP Grants            
Shares Activity [Line Items]            
Vesting percentage     50.00%      
2019 Short Term Incentive Plan | Special RSU Grants            
Shares Activity [Line Items]            
Granted, fair value (in dollars per share)         $ 0  
Granted (in shares)         1,860  
Compensation expense       200    
Number of shares issued, net of forfeitures         0 4,967
Long Term Incentive Plan | LTIP Grants            
Shares Activity [Line Items]            
Granted, fair value (in dollars per share)     $ 3.74   $ 5.73  
Granted (in shares)     199,016   1,205,242  
Compensation expense     $ 298      
Weighted average period of unrecognized compensation costs     1 year 7 months 6 days      
Number of shares issued, net of forfeitures     897,778   1,054,886 71,521
Grant date fair value of awards     $ 2,700      
Unrecognized compensation costs     $ 897      
Long Term Incentive Plan | LTIP Grants | Atlantic Aviation Business And MIC Global Services | Discontinued Operations, Disposed of by Sale            
Shares Activity [Line Items]            
Compensation expense       $ 1,500    
Long Term Incentive Plan | Minimum | LTIP Grants            
Shares Activity [Line Items]            
Number of shares issued, net of forfeitures     0      
Long Term Incentive Plan | Maximum | LTIP Grants            
Shares Activity [Line Items]            
Number of shares issued, net of forfeitures     1,571,112      
Two Thousand Nineteen Long Term Incentive Plan            
Shares Activity [Line Items]            
Share-based payment award performance period     3 years