Share-Based Compensation (Tables)

3 Months Ended

Jun. 30, 2018

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

The following table presents the details of the Company's share-based compensation expense (in millions):



	Three Months Ended
	June 30,
	2018		2017
Cost of sales ⁽¹⁾	$	3.6	$	3.4
Research and development	14.1		10.3
Selling, general and administrative	11.7		8.7
Special charges and other, net	15.9		—
Pre-tax effect of share-based compensation	45.3		22.4
Income tax benefit ⁽²⁾	10.1		7.4
Net income effect of share-based compensation	$	35.2	$	15.0

⁽¹⁾ During the three months ended June 30, 2018, $3.5 million of share-based compensation expense was capitalized to inventory and $3.6 million of previously capitalized share-based compensation expense in inventory was sold. During the three months ended June 30, 2017, $2.7 million of share-based compensation expense was capitalized to inventory and $3.4 million of previously capitalized share-based compensation expense in inventory was sold.

⁽²⁾ Amounts exclude excess tax benefits related to share-based compensation of $5.0 million for the three months ended June 30, 2018 and $5.9 million for the three months ended June 30, 2017.