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Revenue Recognition - Remaining Performance Obligation (Details)
$ in Thousands
Mar. 31, 2021
USD ($)
Revenue from Contract with Customer [Abstract]  
Remaining performance obligation $ 115,775
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-04-01  
Revenue from Contract with Customer [Abstract]  
Remaining performance obligation $ 93,941
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation, timing of satisfaction 1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01  
Revenue from Contract with Customer [Abstract]  
Remaining performance obligation $ 21,011
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation, timing of satisfaction 2 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-04-01  
Revenue from Contract with Customer [Abstract]  
Remaining performance obligation $ 774
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation, timing of satisfaction 3 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-01  
Revenue from Contract with Customer [Abstract]  
Remaining performance obligation $ 49
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation, timing of satisfaction 4 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-04-01  
Revenue from Contract with Customer [Abstract]  
Remaining performance obligation $ 0
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation, timing of satisfaction 5 years