XML 17 R26.htm IDEA: XBRL DOCUMENT v3.19.3
Commitments and Contingencies (Tables)
9 Months Ended
Sep. 30, 2019
Commitments and Contingencies Disclosure [Abstract]  
Purchase Obligations
Purchase obligations as of September 30, 2019 are as follows (in millions):
2019 (remaining)
$
62.3

2020
98.4

2021
62.8

2022
10.5

2023
3.0

Thereafter
7.0

Total purchase commitments
$
244.0