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Other Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2019
Other Commitments and Contingencies  
Summary of outstanding bonds

The following table summarizes our outstanding performance, licensing, insurance and other bonds, in thousands:

As of December 31,

    

2019

    

2018

Performance Bonds

$

87,286

$

65,517

Licensing, insurance, and other bonds

25,309

22,287

Total

$

112,595

$

87,804