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Leases (Tables)
6 Months Ended
Jun. 30, 2020
Lease Commitments  
Summary of future annual minimum payments required under lease obligations

Twelve months ending June 30, 

    

2021

$

22,246

2022

 

714

Total

 

22,960

Less amount representing interest

 

(128)

 

22,832

Current portion

 

(22,198)

Long-term portion

$

634

Summary of minimum annual lease commitments under noncancelable leases

Twelve months ending June 30, 

    

2021

$

15,489

2022

 

11,711

2023

 

10,147

2024

 

8,874

2025

 

6,548

Thereafter

 

17,053

Total minimum payments required (a)

$

69,822

(a)Minimum payments have not been reduced by minimum sublease rentals of $2.4 million due in the future under noncancelable subleases.