Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 27, 2018

Sep. 28, 2017

Disaggregation of Revenue [Abstract]

Disaggregation of Revenue [Table Text Block]

The following table disaggregates revenues by the method of performance obligation satisfaction:

	For the Three Months Ended		For the Nine Months Ended
Revenue	September 27, 2018		September 27, 2018
Contracts with performance obligations satisfied over time	$	1,456.7	$	4,212.6
Contracts with performance obligations satisfied at a point in time	357.0		1,174.1
Total Revenue	$	1,813.7	$	5,386.7

The following table disaggregates revenue by major customer:

	For the Three Months Ended		For the Nine Months Ended
Customer	September 27, 2018		September 27, 2018
Boeing	$	1,465.5	$	4,262.2
Airbus	263.8		869.0
Other	84.4		255.5
Total Revenue	$	1,813.7	$	5,386.7

The following table disaggregates revenue based upon the location where control of products are transferred to the customer:

	For the Three Months Ended		For the Nine Months Ended
Location	September 27, 2018		September 27, 2018
United States	$	1,534.0	$	4,460.8
International
United Kingdom	184.4		574.1
Other	95.3		351.8
Total International	279.7		925.9
Total Revenue	$	1,813.7	$	5,386.7

	For the Three Months Ended		For the Nine Months Ended
Revenue	September 27, 2018		September 27, 2018
Contracts with performance obligations satisfied over time	$	1,456.7	$	4,212.6
Contracts with performance obligations satisfied at a point in time	357.0		1,174.1
Total Revenue	$	1,813.7	$	5,386.7

The following table disaggregates revenue by major customer:

	For the Three Months Ended		For the Nine Months Ended
Customer	September 27, 2018		September 27, 2018
Boeing	$	1,465.5	$	4,262.2
Airbus	263.8		869.0
Other	84.4		255.5
Total Revenue	$	1,813.7	$	5,386.7

The following table disaggregates revenue based upon the location where control of products are transferred to the customer:

	For the Three Months Ended		For the Nine Months Ended
Location	September 27, 2018		September 27, 2018
United States	$	1,534.0	$	4,460.8
International
United Kingdom	184.4		574.1
Other	95.3		351.8
Total International	279.7		925.9
Total Revenue	$	1,813.7	$	5,386.7