Capitalized contract costs (Tables)

12 Months Ended

Dec. 31, 2019

Costs to fulfill a contract as of December 31, 2019 and 2018 were as follows:

During the years ended December 31, 2019 and 2018, amortization expense related to costs to fulfill a contract was as follows:



Year ended December 31,	2019		2018
Costs to fulfill a contract - amortization expense	$	24.2	$	21.7

Deferred commissions as of December 31, 2019 and 2018 were as follows:

Amortization expense related to deferred commissions for the years ended December 31, 2019 and 2018 was as follows:



Year ended December 31,	2019		2018
Deferred commissions - amortization expense⁽ⁱ⁾	$	3.8	$	6.9

⁽ⁱ⁾Reported in selling, general and administrative expense in the company’s consolidated statements of income